I0105 07:53:53.844515 562696 watchdog.go:335] Watchdog starting loop, tasks: 7, discount: 0s D0105 07:54:00.024673 562696 sampler.go:222] Time: Adjusting syscall overhead down to 303 D0105 07:54:06.021672 562696 sampler.go:222] Time: Adjusting syscall overhead down to 303 I0105 07:54:38.852075 562696 watchdog.go:335] Watchdog starting loop, tasks: 7, discount: 0s I0105 07:55:23.877972 562696 watchdog.go:335] Watchdog starting loop, tasks: 7, discount: 0s D0105 07:55:31.603754 562696 task_signals.go:549] [ 1: 6] Notified of signal 23 D0105 07:55:31.625093 562696 task_signals.go:251] [ 1: 6] Signal 23: delivering to handler D0105 07:55:31.657965 562696 task_signals.go:549] [ 1: 6] Notified of signal 23 D0105 07:55:31.677147 562696 task_signals.go:251] [ 1: 6] Signal 23: delivering to handler D0105 07:55:31.738788 562696 task_signals.go:549] [ 1: 6] Notified of signal 23 D0105 07:55:31.739315 562696 task_signals.go:203] [ 1: 6] Restarting syscall 202: interrupted by signal 23 D0105 07:55:31.739434 562696 task_signals.go:251] [ 1: 6] Signal 23: delivering to handler I0105 07:56:08.883839 562696 watchdog.go:335] Watchdog starting loop, tasks: 7, discount: 0s I0105 07:56:53.896027 562696 watchdog.go:335] Watchdog starting loop, tasks: 7, discount: 0s D0105 07:57:31.961222 562696 task_signals.go:549] [ 1: 6] Notified of signal 23 D0105 07:57:31.966465 562696 task_signals.go:203] [ 1: 6] Restarting syscall 202: interrupted by signal 23 D0105 07:57:31.966521 562696 task_signals.go:251] [ 1: 6] Signal 23: delivering to handler D0105 07:57:32.209850 562696 task_signals.go:549] [ 1: 5] Notified of signal 23 D0105 07:57:32.518489 562696 task_signals.go:251] [ 1: 5] Signal 23: delivering to handler D0105 07:57:32.594798 562696 task_signals.go:549] [ 1: 5] Notified of signal 23 D0105 07:57:32.617470 562696 task_signals.go:251] [ 1: 5] Signal 23: delivering to handler D0105 07:57:32.885543 562696 task_signals.go:549] [ 1: 5] Notified of signal 23 D0105 07:57:32.885634 562696 task_signals.go:203] [ 1: 5] Restarting syscall 202: interrupted by signal 23 D0105 07:57:32.885666 562696 task_signals.go:251] [ 1: 5] Signal 23: delivering to handler D0105 07:57:32.945077 562696 task_signals.go:549] [ 1: 7] Notified of signal 23 D0105 07:57:32.976622 562696 task_signals.go:251] [ 1: 7] Signal 23: delivering to handler D0105 07:57:32.992684 562696 task_signals.go:549] [ 1: 7] Notified of signal 23 D0105 07:57:33.032242 562696 task_signals.go:251] [ 1: 7] Signal 23: delivering to handler D0105 07:57:34.390997 562696 task_signals.go:549] [ 1: 4] Notified of signal 23 D0105 07:57:34.391150 562696 task_signals.go:203] [ 1: 4] Restarting syscall 202: interrupted by signal 23 D0105 07:57:34.391169 562696 task_signals.go:251] [ 1: 4] Signal 23: delivering to handler D0105 07:57:35.633878 562696 task_signals.go:549] [ 1: 6] Notified of signal 23 D0105 07:57:35.652585 562696 task_signals.go:203] [ 1: 6] Restarting syscall 202: interrupted by signal 23 D0105 07:57:35.652720 562696 task_signals.go:251] [ 1: 6] Signal 23: delivering to handler D0105 07:57:35.856613 562696 task_signals.go:549] [ 1: 6] Notified of signal 23 D0105 07:57:35.892651 562696 task_signals.go:251] [ 1: 6] Signal 23: delivering to handler D0105 07:57:35.970072 562696 task_signals.go:549] [ 1: 6] Notified of signal 23 D0105 07:57:35.986599 562696 task_signals.go:251] [ 1: 6] Signal 23: delivering to handler D0105 07:57:36.295266 562696 task_signals.go:549] [ 1: 3] Notified of signal 23 D0105 07:57:36.364443 562696 task_signals.go:251] [ 1: 3] Signal 23: delivering to handler D0105 07:57:36.926085 562696 task_signals.go:549] [ 1: 6] Notified of signal 23 D0105 07:57:36.942483 562696 task_signals.go:251] [ 1: 6] Signal 23: delivering to handler I0105 07:57:38.917431 562696 watchdog.go:335] Watchdog starting loop, tasks: 7, discount: 0s D0105 07:57:40.526217 562696 task_signals.go:549] [ 1: 7] Notified of signal 23 D0105 07:57:40.538547 562696 task_signals.go:251] [ 1: 7] Signal 23: delivering to handler D0105 07:57:41.985166 562696 task_signals.go:549] [ 1: 7] Notified of signal 23 D0105 07:57:41.990455 562696 task_signals.go:251] [ 1: 7] Signal 23: delivering to handler D0105 07:57:46.908674 562696 task_signals.go:549] [ 1: 7] Notified of signal 23 D0105 07:57:46.931786 562696 task_signals.go:251] [ 1: 7] Signal 23: delivering to handler D0105 07:57:51.967944 562696 task_signals.go:549] [ 1: 7] Notified of signal 23 D0105 07:57:51.990976 562696 task_signals.go:251] [ 1: 7] Signal 23: delivering to handler D0105 07:57:52.186319 562696 task_signals.go:549] [ 1: 5] Notified of signal 23 D0105 07:57:52.201433 562696 task_signals.go:251] [ 1: 5] Signal 23: delivering to handler D0105 07:57:54.201385 562696 task_signals.go:549] [ 1: 5] Notified of signal 23 D0105 07:57:54.212456 562696 task_signals.go:251] [ 1: 5] Signal 23: delivering to handler D0105 07:57:54.229275 562696 task_signals.go:549] [ 1: 5] Notified of signal 23 D0105 07:57:54.429471 562696 task_signals.go:251] [ 1: 5] Signal 23: delivering to handler D0105 07:57:59.029796 562696 task_signals.go:549] [ 1: 8] Notified of signal 23 D0105 07:57:59.093945 562696 task_signals.go:251] [ 1: 8] Signal 23: delivering to handler D0105 07:58:03.038101 562696 task_signals.go:549] [ 1: 6] Notified of signal 23 D0105 07:58:03.057187 562696 task_signals.go:203] [ 1: 6] Restarting syscall 202: interrupted by signal 23 D0105 07:58:03.057283 562696 task_signals.go:251] [ 1: 6] Signal 23: delivering to handler D0105 07:58:06.200056 562696 task_signals.go:549] [ 1: 7] Notified of signal 23 D0105 07:58:06.240857 562696 task_signals.go:251] [ 1: 7] Signal 23: delivering to handler D0105 07:58:09.638395 562696 task_signals.go:549] [ 1: 4] Notified of signal 23 D0105 07:58:09.728326 562696 task_signals.go:251] [ 1: 4] Signal 23: delivering to handler D0105 07:58:16.571254 562696 task_signals.go:549] [ 1: 6] Notified of signal 23 D0105 07:58:16.611714 562696 task_signals.go:251] [ 1: 6] Signal 23: delivering to handler D0105 07:58:16.659347 562696 task_signals.go:564] [ 1: 6] No task notified of signal 23 D0105 07:58:16.670464 562696 task_signals.go:251] [ 1: 6] Signal 23: delivering to handler D0105 07:58:19.980322 562696 task_signals.go:549] [ 1: 5] Notified of signal 23 D0105 07:58:19.983349 562696 task_signals.go:251] [ 1: 5] Signal 23: delivering to handler I0105 07:58:23.930237 562696 watchdog.go:335] Watchdog starting loop, tasks: 8, discount: 0s D0105 07:58:26.618401 562696 task_signals.go:549] [ 1: 8] Notified of signal 23 D0105 07:58:26.618543 562696 task_signals.go:203] [ 1: 8] Restarting syscall 202: interrupted by signal 23 D0105 07:58:26.618581 562696 task_signals.go:251] [ 1: 8] Signal 23: delivering to handler D0105 07:58:26.618837 562696 task_signals.go:549] [ 1: 8] Notified of signal 23 D0105 07:58:26.636696 562696 task_signals.go:203] [ 1: 8] Restarting syscall 202: interrupted by signal 23 D0105 07:58:26.636715 562696 task_signals.go:251] [ 1: 8] Signal 23: delivering to handler D0105 07:58:26.795960 562696 task_signals.go:564] [ 1: 8] No task notified of signal 23 D0105 07:58:26.907072 562696 task_signals.go:251] [ 1: 8] Signal 23: delivering to handler D0105 07:58:28.678586 562696 task_signals.go:549] [ 1: 8] Notified of signal 23 D0105 07:58:28.712178 562696 task_signals.go:203] [ 1: 8] Restarting syscall 202: interrupted by signal 23 D0105 07:58:28.712269 562696 task_signals.go:251] [ 1: 8] Signal 23: delivering to handler D0105 07:58:29.025709 562696 task_signals.go:549] [ 1: 4] Notified of signal 23 D0105 07:58:29.031941 562696 task_signals.go:203] [ 1: 4] Restarting syscall 202: interrupted by signal 23 D0105 07:58:29.032040 562696 task_signals.go:251] [ 1: 4] Signal 23: delivering to handler D0105 07:58:36.232636 562696 task_signals.go:549] [ 1: 5] Notified of signal 23 D0105 07:58:36.292454 562696 task_signals.go:203] [ 1: 5] Restarting syscall 202: interrupted by signal 23 D0105 07:58:36.292534 562696 task_signals.go:251] [ 1: 5] Signal 23: delivering to handler D0105 07:58:38.524286 562696 task_signals.go:549] [ 1: 5] Notified of signal 23 D0105 07:58:38.536233 562696 task_signals.go:251] [ 1: 5] Signal 23: delivering to handler D0105 07:58:40.902982 562696 task_signals.go:549] [ 1: 6] Notified of signal 23 D0105 07:58:40.940538 562696 task_signals.go:251] [ 1: 6] Signal 23: delivering to handler D0105 07:58:52.339639 562696 task_signals.go:549] [ 1: 4] Notified of signal 23 D0105 07:58:52.495445 562696 task_signals.go:251] [ 1: 4] Signal 23: delivering to handler D0105 07:58:54.764368 562696 task_signals.go:549] [ 1: 5] Notified of signal 23 D0105 07:58:54.817145 562696 task_signals.go:251] [ 1: 5] Signal 23: delivering to handler D0105 07:58:55.797278 562696 task_signals.go:549] [ 1: 4] Notified of signal 23 D0105 07:58:55.944922 562696 task_signals.go:251] [ 1: 4] Signal 23: delivering to handler D0105 07:58:59.885932 562696 task_signals.go:549] [ 1: 8] Notified of signal 23 D0105 07:58:59.932364 562696 task_signals.go:203] [ 1: 8] Restarting syscall 202: interrupted by signal 23 D0105 07:58:59.932438 562696 task_signals.go:251] [ 1: 8] Signal 23: delivering to handler D0105 07:59:00.011824 562696 task_signals.go:549] [ 1: 8] Notified of signal 23 D0105 07:59:00.193663 562696 task_signals.go:251] [ 1: 8] Signal 23: delivering to handler D0105 07:59:04.525141 562696 task_signals.go:549] [ 1: 8] Notified of signal 23 D0105 07:59:04.643266 562696 task_signals.go:251] [ 1: 8] Signal 23: delivering to handler D0105 07:59:08.265140 562696 task_signals.go:549] [ 1: 7] Notified of signal 23 D0105 07:59:08.267144 562696 task_signals.go:203] [ 1: 7] Restarting syscall 202: interrupted by signal 23 D0105 07:59:08.267190 562696 task_signals.go:251] [ 1: 7] Signal 23: delivering to handler D0105 07:59:08.425811 562696 task_signals.go:549] [ 1: 7] Notified of signal 23 D0105 07:59:08.596861 562696 task_signals.go:251] [ 1: 7] Signal 23: delivering to handler I0105 07:59:08.957324 562696 watchdog.go:335] Watchdog starting loop, tasks: 8, discount: 0s D0105 07:59:10.624405 562696 task_signals.go:549] [ 1: 8] Notified of signal 23 D0105 07:59:10.624646 562696 task_signals.go:203] [ 1: 8] Restarting syscall 202: interrupted by signal 23 D0105 07:59:10.624683 562696 task_signals.go:251] [ 1: 8] Signal 23: delivering to handler D0105 07:59:12.027943 562696 sampler.go:183] Time: Adjusting syscall overhead up to 606 D0105 07:59:12.028019 562696 sampler.go:222] Time: Adjusting syscall overhead down to 531 D0105 07:59:13.020429 562696 sampler.go:222] Time: Adjusting syscall overhead down to 465 D0105 07:59:14.023632 562696 sampler.go:222] Time: Adjusting syscall overhead down to 407 D0105 07:59:15.020886 562696 sampler.go:222] Time: Adjusting syscall overhead down to 357 D0105 07:59:17.326245 562696 task_signals.go:549] [ 1: 8] Notified of signal 23 D0105 07:59:17.332416 562696 task_signals.go:251] [ 1: 8] Signal 23: delivering to handler I0105 07:59:20.050564 625630 main.go:219] *************************** I0105 07:59:20.050639 625630 main.go:220] Args: [/syzkaller/managers/ci-gvisor-ptrace-3-cover/current/image -root /syzkaller/managers/ci-gvisor-ptrace-3-cover/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=ptrace -file-access=exclusive -network=host -overlay -net-raw -watchdog-action=panic -vfs2 -fuse exec -user=0:0 -cap CAP_CHOWN -cap CAP_DAC_OVERRIDE -cap CAP_DAC_READ_SEARCH -cap CAP_FOWNER -cap CAP_FSETID -cap CAP_KILL -cap CAP_SETGID -cap CAP_SETUID -cap CAP_SETPCAP -cap CAP_LINUX_IMMUTABLE -cap CAP_NET_BIND_SERVICE -cap CAP_NET_BROADCAST -cap CAP_NET_ADMIN -cap CAP_NET_RAW -cap CAP_IPC_LOCK -cap CAP_IPC_OWNER -cap CAP_SYS_MODULE -cap CAP_SYS_RAWIO -cap CAP_SYS_CHROOT -cap CAP_SYS_PTRACE -cap CAP_SYS_PACCT -cap CAP_SYS_ADMIN -cap CAP_SYS_BOOT -cap CAP_SYS_NICE -cap CAP_SYS_RESOURCE -cap CAP_SYS_TIME -cap CAP_SYS_TTY_CONFIG -cap CAP_MKNOD -cap CAP_LEASE -cap CAP_AUDIT_WRITE -cap CAP_AUDIT_CONTROL -cap CAP_SETFCAP -cap CAP_MAC_OVERRIDE -cap CAP_MAC_ADMIN -cap CAP_SYSLOG -cap CAP_WAKE_ALARM -cap CAP_BLOCK_SUSPEND -cap CAP_AUDIT_READ ci-gvisor-ptrace-3-cover-1 /syz-executor694981338] I0105 07:59:20.050675 625630 main.go:221] Version release-20211129.0-69-g21b400c405fd I0105 07:59:20.050686 625630 main.go:222] GOOS: linux I0105 07:59:20.050694 625630 main.go:223] GOARCH: amd64 I0105 07:59:20.050702 625630 main.go:224] PID: 625630 I0105 07:59:20.050711 625630 main.go:225] UID: 0, GID: 0 I0105 07:59:20.050718 625630 main.go:226] Configuration: I0105 07:59:20.050726 625630 main.go:227] RootDir: /syzkaller/managers/ci-gvisor-ptrace-3-cover/workdir/gvisor_root I0105 07:59:20.050734 625630 main.go:228] Platform: ptrace I0105 07:59:20.050743 625630 main.go:229] FileAccess: exclusive, overlay: true I0105 07:59:20.050755 625630 main.go:230] Network: host, logging: false I0105 07:59:20.050767 625630 main.go:231] Strace: false, max size: 1024, syscalls: I0105 07:59:20.050776 625630 main.go:232] VFS2 enabled: true, LISAFS: false I0105 07:59:20.050785 625630 main.go:233] Debug: true I0105 07:59:20.050794 625630 main.go:234] *************************** D0105 07:59:20.050875 625630 state_file.go:52] Load container, rootDir: "/syzkaller/managers/ci-gvisor-ptrace-3-cover/workdir/gvisor_root", id: {SandboxID: ContainerID:ci-gvisor-ptrace-3-cover-1}, opts: {Exact:false SkipCheck:false} D0105 07:59:20.052268 625630 container.go:564] Signal container, cid: ci-gvisor-ptrace-3-cover-1, signal: signal 0 (0) D0105 07:59:20.052325 625630 sandbox.go:1002] Signal sandbox "ci-gvisor-ptrace-3-cover-1" D0105 07:59:20.052335 625630 sandbox.go:417] Connecting to sandbox "ci-gvisor-ptrace-3-cover-1" D0105 07:59:20.052552 625630 urpc.go:663] urpc: successfully marshalled 106 bytes. D0105 07:59:20.052837 562696 urpc.go:717] urpc: unmarshal success. D0105 07:59:20.052983 562696 controller.go:590] containerManager.Signal: cid: ci-gvisor-ptrace-3-cover-1, PID: 0, signal: 0, mode: Process D0105 07:59:20.053095 562696 urpc.go:663] urpc: successfully marshalled 37 bytes. D0105 07:59:20.053198 625630 urpc.go:717] urpc: unmarshal success. D0105 07:59:20.053273 625630 exec.go:120] Exec arguments: /syz-executor694981338 D0105 07:59:20.053318 625630 exec.go:121] Exec capabilities: &{PermittedCaps:274877906943 InheritableCaps:274877906943 EffectiveCaps:274877906943 BoundingCaps:274877906943 AmbientCaps:0} D0105 07:59:20.053343 625630 container.go:492] Execute in container, cid: ci-gvisor-ptrace-3-cover-1, args: /syz-executor694981338 D0105 07:59:20.053354 625630 sandbox.go:377] Executing new process in container "ci-gvisor-ptrace-3-cover-1" in sandbox "ci-gvisor-ptrace-3-cover-1" D0105 07:59:20.053379 625630 sandbox.go:1401] Changing "/dev/stdin" ownership to 0/0 D0105 07:59:20.053397 625630 sandbox.go:1401] Changing "/dev/stdout" ownership to 0/0 D0105 07:59:20.053411 625630 sandbox.go:1401] Changing "/dev/stderr" ownership to 0/0 D0105 07:59:20.053417 625630 sandbox.go:417] Connecting to sandbox "ci-gvisor-ptrace-3-cover-1" D0105 07:59:20.053669 625630 urpc.go:663] urpc: successfully marshalled 468 bytes. D0105 07:59:20.053768 562696 urpc.go:717] urpc: unmarshal success. D0105 07:59:20.053957 562696 controller.go:354] containerManager.ExecuteAsync, cid: ci-gvisor-ptrace-3-cover-1, args: /syz-executor694981338 I0105 07:59:20.054113 562696 kernel.go:1037] EXEC: [/syz-executor694981338] D0105 07:59:20.054197 562696 transport_flipcall.go:148] send [channel @0xc00062c3c0] Twalkgetattr{FID: 1, NewFID: 6, Names: [syz-executor694981338]} D0105 07:59:20.054417 1 transport_flipcall.go:308] recv [channel @0xc0006b0300] Twalkgetattr{FID: 1, NewFID: 6, Names: [syz-executor694981338]} D0105 07:59:20.054573 1 transport_flipcall.go:148] send [channel @0xc0006b0300] Rwalkgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, Attr: Attr{Mode: 0o100711, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 864856, BlockSize: 4096, Blocks: 1696, ATime: {Sec: 1641369559, NanoSec: 715241631}, MTime: {Sec: 1641369559, NanoSec: 715241631}, CTime: {Sec: 1641369559, NanoSec: 883241473}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 14549030}]} D0105 07:59:20.054706 562696 transport_flipcall.go:308] recv [channel @0xc00062c3c0] Rwalkgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, Attr: Attr{Mode: 0o100711, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 864856, BlockSize: 4096, Blocks: 1696, ATime: {Sec: 1641369559, NanoSec: 715241631}, MTime: {Sec: 1641369559, NanoSec: 715241631}, CTime: {Sec: 1641369559, NanoSec: 883241473}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 14549030}]} D0105 07:59:20.054783 562696 transport_flipcall.go:148] send [channel @0xc00062c3c0] Twalk{FID: 6, NewFID: 7, Names: []} D0105 07:59:20.054843 1 transport_flipcall.go:308] recv [channel @0xc0006b0300] Twalk{FID: 6, NewFID: 7, Names: []} D0105 07:59:20.054900 1 transport_flipcall.go:148] send [channel @0xc0006b0300] Rwalk{QIDs: []} D0105 07:59:20.054952 562696 transport_flipcall.go:308] recv [channel @0xc00062c3c0] Rwalk{QIDs: []} D0105 07:59:20.054976 562696 transport_flipcall.go:148] send [channel @0xc00062c3c0] Tlopen{FID: 7, Flags: ReadOnly} D0105 07:59:20.055029 1 transport_flipcall.go:308] recv [channel @0xc0006b0300] Tlopen{FID: 7, Flags: ReadOnly} D0105 07:59:20.055047 1 fsgofer.go:425] Open reusing control file, flags: ReadOnly, "//syz-executor694981338" D0105 07:59:20.055070 1 transport_flipcall.go:148] send [channel @0xc0006b0300] Rlopen{QID: QID{Type: 0, Version: 0, Path: 14549030}, IoUnit: 0, File: FD: 32} D0105 07:59:20.055158 562696 transport_flipcall.go:308] recv [channel @0xc00062c3c0] Rlopen{QID: QID{Type: 0, Version: 0, Path: 14549030}, IoUnit: 0, File: FD: 38} D0105 07:59:20.055566 562696 syscalls.go:322] Allocating stack with size of 8388608 bytes D0105 07:59:20.055758 562696 loader.go:1010] updated processes: map[{ci-gvisor-ptrace-3-cover-1 0}:0xc000672120 {ci-gvisor-ptrace-3-cover-1 9}:0xc0002ff080] D0105 07:59:20.055838 562696 urpc.go:663] urpc: successfully marshalled 36 bytes. D0105 07:59:20.055950 625630 urpc.go:717] urpc: unmarshal success. D0105 07:59:20.056027 625630 container.go:552] Wait on process 9 in container, cid: ci-gvisor-ptrace-3-cover-1 D0105 07:59:20.056060 625630 sandbox.go:956] Waiting for PID 9 in sandbox "ci-gvisor-ptrace-3-cover-1" D0105 07:59:20.056086 625630 sandbox.go:417] Connecting to sandbox "ci-gvisor-ptrace-3-cover-1" D0105 07:59:20.056191 625630 urpc.go:663] urpc: successfully marshalled 88 bytes. D0105 07:59:20.056350 562696 urpc.go:717] urpc: unmarshal success. D0105 07:59:20.056418 562696 controller.go:529] containerManager.Wait, cid: ci-gvisor-ptrace-3-cover-1, pid: 9 executing program D0105 07:59:25.442710 562696 task_signals.go:564] [ 107: 107] No task notified of signal 9 D0105 07:59:25.442791 562696 task_signals.go:564] [ 157: 157] No task notified of signal 9 D0105 07:59:25.442805 562696 task_signals.go:564] [ 33: 33] No task notified of signal 9 D0105 07:59:25.442818 562696 task_signals.go:564] [ 74: 74] No task notified of signal 9 D0105 07:59:25.442827 562696 task_signals.go:564] [ 65: 65] No task notified of signal 9 D0105 07:59:25.442835 562696 task_signals.go:564] [ 224: 224] No task notified of signal 9 D0105 07:59:25.442843 562696 task_signals.go:564] [ 53: 53] No task notified of signal 9 D0105 07:59:25.442851 562696 task_signals.go:564] [ 120: 120] No task notified of signal 9 D0105 07:59:25.442859 562696 task_signals.go:564] [ 124: 124] No task notified of signal 9 D0105 07:59:25.442868 562696 task_signals.go:564] [ 218: 218] No task notified of signal 9 D0105 07:59:25.442886 562696 task_signals.go:564] [ 30: 30] No task notified of signal 9 D0105 07:59:25.442896 562696 task_signals.go:564] [ 94: 94] No task notified of signal 9 D0105 07:59:25.442906 562696 task_signals.go:564] [ 86: 86] No task notified of signal 9 D0105 07:59:25.442916 562696 task_signals.go:564] [ 117: 117] No task notified of signal 9 D0105 07:59:25.442926 562696 task_signals.go:564] [ 211: 211] No task notified of signal 9 D0105 07:59:25.442935 562696 task_signals.go:564] [ 14: 14] No task notified of signal 9 D0105 07:59:25.442944 562696 task_signals.go:564] [ 41: 41] No task notified of signal 9 D0105 07:59:25.442952 562696 task_signals.go:564] [ 42: 42] No task notified of signal 9 D0105 07:59:25.442960 562696 task_signals.go:564] [ 79: 79] No task notified of signal 9 D0105 07:59:25.442970 562696 task_signals.go:564] [ 16: 16] No task notified of signal 9 D0105 07:59:25.442980 562696 task_signals.go:564] [ 28: 28] No task notified of signal 9 D0105 07:59:25.442989 562696 task_signals.go:564] [ 68: 68] No task notified of signal 9 D0105 07:59:25.442999 562696 task_signals.go:564] [ 220: 220] No task notified of signal 9 D0105 07:59:25.443011 562696 task_signals.go:564] [ 203: 203] No task notified of signal 9 D0105 07:59:25.443022 562696 task_signals.go:564] [ 15: 15] No task notified of signal 9 D0105 07:59:25.443031 562696 task_signals.go:564] [ 172: 172] No task notified of signal 9 D0105 07:59:25.443041 562696 task_signals.go:564] [ 176: 176] No task notified of signal 9 D0105 07:59:25.443051 562696 task_signals.go:564] [ 25: 25] No task notified of signal 9 D0105 07:59:25.443058 562696 task_signals.go:564] [ 60: 60] No task notified of signal 9 D0105 07:59:25.443067 562696 task_signals.go:564] [ 153: 153] No task notified of signal 9 D0105 07:59:25.443074 562696 task_signals.go:564] [ 204: 204] No task notified of signal 9 D0105 07:59:25.443082 562696 task_signals.go:564] [ 133: 133] No task notified of signal 9 D0105 07:59:25.443088 562696 task_signals.go:564] [ 62: 62] No task notified of signal 9 D0105 07:59:25.443096 562696 task_signals.go:564] [ 81: 81] No task notified of signal 9 D0105 07:59:25.443103 562696 task_signals.go:564] [ 85: 85] No task notified of signal 9 D0105 07:59:25.443110 562696 task_signals.go:564] [ 201: 201] No task notified of signal 9 D0105 07:59:25.443126 562696 task_signals.go:564] [ 165: 165] No task notified of signal 9 D0105 07:59:25.443133 562696 task_signals.go:564] [ 98: 98] No task notified of signal 9 D0105 07:59:25.443140 562696 task_signals.go:564] [ 134: 134] No task notified of signal 9 D0105 07:59:25.443147 562696 task_signals.go:564] [ 26: 26] No task notified of signal 9 D0105 07:59:25.443154 562696 task_signals.go:564] [ 70: 70] No task notified of signal 9 D0105 07:59:25.443161 562696 task_signals.go:564] [ 164: 164] No task notified of signal 9 D0105 07:59:25.443169 562696 task_signals.go:564] [ 75: 75] No task notified of signal 9 D0105 07:59:25.443177 562696 task_signals.go:564] [ 78: 78] No task notified of signal 9 D0105 07:59:25.443184 562696 task_signals.go:564] [ 113: 113] No task notified of signal 9 D0105 07:59:25.443196 562696 task_signals.go:564] [ 212: 212] No task notified of signal 9 D0105 07:59:25.443203 562696 task_signals.go:564] [ 46: 46] No task notified of signal 9 D0105 07:59:25.443212 562696 task_signals.go:564] [ 155: 155] No task notified of signal 9 D0105 07:59:25.445665 562696 task_signals.go:564] [ 223: 223] No task notified of signal 9 D0105 07:59:25.445678 562696 task_signals.go:564] [ 221: 221] No task notified of signal 9 D0105 07:59:25.445685 562696 task_signals.go:564] [ 27: 27] No task notified of signal 9 D0105 07:59:25.445693 562696 task_signals.go:564] [ 38: 38] No task notified of signal 9 D0105 07:59:25.445700 562696 task_signals.go:564] [ 126: 126] No task notified of signal 9 D0105 07:59:25.445708 562696 task_signals.go:564] [ 167: 167] No task notified of signal 9 D0105 07:59:25.445725 562696 task_signals.go:564] [ 12: 12] No task notified of signal 9 D0105 07:59:25.445736 562696 task_signals.go:564] [ 119: 119] No task notified of signal 9 D0105 07:59:25.445750 562696 task_signals.go:564] [ 184: 184] No task notified of signal 9 D0105 07:59:25.445759 562696 task_signals.go:564] [ 17: 17] No task notified of signal 9 D0105 07:59:25.445766 562696 task_signals.go:564] [ 173: 173] No task notified of signal 9 D0105 07:59:25.445778 562696 task_signals.go:564] [ 160: 160] No task notified of signal 9 D0105 07:59:25.445862 562696 task_signals.go:215] [ 27: 27] Signal 9: terminating thread group I0105 07:59:25.445942 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 27, TID: 27, fault addr: 0x0 D0105 07:59:25.446126 562696 task_signals.go:215] [ 15: 15] Signal 9: terminating thread group D0105 07:59:25.446176 562696 task_exit.go:210] [ 27: 27] Transitioning from exit state TaskExitNone to TaskExitInitiated I0105 07:59:25.446220 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 15, TID: 15, fault addr: 0x0 D0105 07:59:25.446453 562696 task_signals.go:564] [ 43: 43] No task notified of signal 9 D0105 07:59:25.446478 562696 task_signals.go:564] [ 66: 66] No task notified of signal 9 D0105 07:59:25.446486 562696 task_signals.go:564] [ 76: 76] No task notified of signal 9 D0105 07:59:25.446494 562696 task_signals.go:564] [ 130: 130] No task notified of signal 9 D0105 07:59:25.446501 562696 task_signals.go:564] [ 150: 150] No task notified of signal 9 D0105 07:59:25.446509 562696 task_signals.go:564] [ 122: 122] No task notified of signal 9 D0105 07:59:25.446516 562696 task_signals.go:564] [ 163: 163] No task notified of signal 9 D0105 07:59:25.446523 562696 task_signals.go:564] [ 169: 169] No task notified of signal 9 D0105 07:59:25.446530 562696 task_signals.go:564] [ 198: 198] No task notified of signal 9 D0105 07:59:25.446537 562696 task_signals.go:564] [ 219: 219] No task notified of signal 9 D0105 07:59:25.446545 562696 task_signals.go:564] [ 54: 54] No task notified of signal 9 D0105 07:59:25.446552 562696 task_signals.go:564] [ 58: 58] No task notified of signal 9 D0105 07:59:25.446558 562696 task_signals.go:564] [ 88: 88] No task notified of signal 9 D0105 07:59:25.446566 562696 task_signals.go:564] [ 128: 128] No task notified of signal 9 D0105 07:59:25.446574 562696 task_signals.go:564] [ 168: 168] No task notified of signal 9 D0105 07:59:25.446580 562696 task_signals.go:564] [ 47: 47] No task notified of signal 9 D0105 07:59:25.446588 562696 task_signals.go:564] [ 102: 102] No task notified of signal 9 D0105 07:59:25.446596 562696 task_signals.go:564] [ 108: 108] No task notified of signal 9 D0105 07:59:25.446603 562696 task_signals.go:564] [ 123: 123] No task notified of signal 9 D0105 07:59:25.446611 562696 task_signals.go:564] [ 13: 13] No task notified of signal 9 D0105 07:59:25.446626 562696 task_signals.go:564] [ 73: 73] No task notified of signal 9 D0105 07:59:25.446633 562696 task_signals.go:564] [ 161: 161] No task notified of signal 9 D0105 07:59:25.446646 562696 task_signals.go:564] [ 200: 200] No task notified of signal 9 D0105 07:59:25.446655 562696 task_signals.go:564] [ 207: 207] No task notified of signal 9 D0105 07:59:25.446663 562696 task_signals.go:564] [ 22: 22] No task notified of signal 9 D0105 07:59:25.446670 562696 task_signals.go:564] [ 174: 174] No task notified of signal 9 D0105 07:59:25.446678 562696 task_signals.go:564] [ 156: 156] No task notified of signal 9 D0105 07:59:25.446684 562696 task_signals.go:564] [ 90: 90] No task notified of signal 9 D0105 07:59:25.446693 562696 task_signals.go:564] [ 101: 101] No task notified of signal 9 D0105 07:59:25.446700 562696 task_signals.go:564] [ 121: 121] No task notified of signal 9 D0105 07:59:25.446708 562696 task_signals.go:564] [ 181: 181] No task notified of signal 9 D0105 07:59:25.446715 562696 task_signals.go:564] [ 182: 182] No task notified of signal 9 D0105 07:59:25.446722 562696 task_signals.go:564] [ 208: 208] No task notified of signal 9 D0105 07:59:25.446729 562696 task_signals.go:564] [ 138: 138] No task notified of signal 9 D0105 07:59:25.446736 562696 task_signals.go:564] [ 178: 178] No task notified of signal 9 D0105 07:59:25.446744 562696 task_signals.go:564] [ 129: 129] No task notified of signal 9 D0105 07:59:25.446751 562696 task_signals.go:564] [ 209: 209] No task notified of signal 9 D0105 07:59:25.446759 562696 task_signals.go:564] [ 97: 97] No task notified of signal 9 D0105 07:59:25.446768 562696 task_signals.go:564] [ 44: 44] No task notified of signal 9 D0105 07:59:25.446779 562696 task_signals.go:564] [ 50: 50] No task notified of signal 9 D0105 07:59:25.446786 562696 task_signals.go:564] [ 72: 72] No task notified of signal 9 D0105 07:59:25.446794 562696 task_signals.go:564] [ 217: 217] No task notified of signal 9 D0105 07:59:25.446802 562696 task_signals.go:564] [ 87: 87] No task notified of signal 9 D0105 07:59:25.446815 562696 task_signals.go:564] [ 31: 31] No task notified of signal 9 D0105 07:59:25.446826 562696 task_signals.go:564] [ 45: 45] No task notified of signal 9 D0105 07:59:25.446834 562696 task_signals.go:564] [ 48: 48] No task notified of signal 9 D0105 07:59:25.446841 562696 task_signals.go:564] [ 57: 57] No task notified of signal 9 D0105 07:59:25.446848 562696 task_signals.go:564] [ 61: 61] No task notified of signal 9 D0105 07:59:25.446857 562696 task_signals.go:564] [ 132: 132] No task notified of signal 9 D0105 07:59:25.446864 562696 task_signals.go:564] [ 191: 191] No task notified of signal 9 D0105 07:59:25.446872 562696 task_signals.go:564] [ 51: 51] No task notified of signal 9 D0105 07:59:25.446879 562696 task_signals.go:564] [ 143: 143] No task notified of signal 9 D0105 07:59:25.446886 562696 task_signals.go:564] [ 190: 190] No task notified of signal 9 D0105 07:59:25.446899 562696 task_signals.go:564] [ 21: 21] No task notified of signal 9 D0105 07:59:25.446905 562696 task_signals.go:564] [ 100: 100] No task notified of signal 9 D0105 07:59:25.446913 562696 task_signals.go:564] [ 170: 170] No task notified of signal 9 D0105 07:59:25.446920 562696 task_signals.go:564] [ 183: 183] No task notified of signal 9 D0105 07:59:25.446927 562696 task_signals.go:564] [ 59: 59] No task notified of signal 9 D0105 07:59:25.446935 562696 task_signals.go:564] [ 177: 177] No task notified of signal 9 D0105 07:59:25.446943 562696 task_signals.go:564] [ 216: 216] No task notified of signal 9 D0105 07:59:25.446950 562696 task_signals.go:564] [ 23: 23] No task notified of signal 9 D0105 07:59:25.446959 562696 task_signals.go:564] [ 93: 93] No task notified of signal 9 D0105 07:59:25.446966 562696 task_signals.go:564] [ 103: 103] No task notified of signal 9 D0105 07:59:25.446974 562696 task_signals.go:564] [ 171: 171] No task notified of signal 9 D0105 07:59:25.446981 562696 task_signals.go:564] [ 37: 37] No task notified of signal 9 D0105 07:59:25.446988 562696 task_signals.go:564] [ 162: 162] No task notified of signal 9 D0105 07:59:25.446996 562696 task_signals.go:564] [ 193: 193] No task notified of signal 9 D0105 07:59:25.447003 562696 task_signals.go:564] [ 158: 158] No task notified of signal 9 D0105 07:59:25.447009 562696 task_signals.go:564] [ 188: 188] No task notified of signal 9 D0105 07:59:25.447016 562696 task_signals.go:564] [ 206: 206] No task notified of signal 9 D0105 07:59:25.447024 562696 task_signals.go:564] [ 20: 20] No task notified of signal 9 D0105 07:59:25.447031 562696 task_signals.go:564] [ 49: 49] No task notified of signal 9 D0105 07:59:25.447037 562696 task_signals.go:564] [ 152: 152] No task notified of signal 9 D0105 07:59:25.447046 562696 task_signals.go:564] [ 56: 56] No task notified of signal 9 D0105 07:59:25.447053 562696 task_signals.go:564] [ 84: 84] No task notified of signal 9 D0105 07:59:25.447060 562696 task_signals.go:564] [ 112: 112] No task notified of signal 9 D0105 07:59:25.447068 562696 task_signals.go:564] [ 131: 131] No task notified of signal 9 D0105 07:59:25.447075 562696 task_signals.go:564] [ 34: 34] No task notified of signal 9 D0105 07:59:25.447082 562696 task_signals.go:564] [ 91: 91] No task notified of signal 9 D0105 07:59:25.447089 562696 task_signals.go:564] [ 147: 147] No task notified of signal 9 D0105 07:59:25.447095 562696 task_signals.go:564] [ 166: 166] No task notified of signal 9 D0105 07:59:25.447103 562696 task_signals.go:564] [ 180: 180] No task notified of signal 9 D0105 07:59:25.447110 562696 task_signals.go:564] [ 135: 135] No task notified of signal 9 D0105 07:59:25.447142 562696 task_signals.go:564] [ 179: 179] No task notified of signal 9 D0105 07:59:25.447149 562696 task_signals.go:564] [ 24: 24] No task notified of signal 9 D0105 07:59:25.447158 562696 task_signals.go:564] [ 63: 63] No task notified of signal 9 D0105 07:59:25.447165 562696 task_signals.go:564] [ 96: 96] No task notified of signal 9 D0105 07:59:25.447172 562696 task_signals.go:564] [ 64: 64] No task notified of signal 9 D0105 07:59:25.447180 562696 task_signals.go:564] [ 105: 105] No task notified of signal 9 D0105 07:59:25.447187 562696 task_signals.go:564] [ 154: 154] No task notified of signal 9 D0105 07:59:25.447195 562696 task_signals.go:564] [ 194: 194] No task notified of signal 9 D0105 07:59:25.447203 562696 task_signals.go:564] [ 71: 71] No task notified of signal 9 D0105 07:59:25.447212 562696 task_signals.go:564] [ 19: 19] No task notified of signal 9 D0105 07:59:25.447219 562696 task_signals.go:564] [ 69: 69] No task notified of signal 9 D0105 07:59:25.447227 562696 task_signals.go:564] [ 141: 141] No task notified of signal 9 D0105 07:59:25.447234 562696 task_signals.go:564] [ 139: 139] No task notified of signal 9 D0105 07:59:25.447241 562696 task_signals.go:564] [ 151: 151] No task notified of signal 9 D0105 07:59:25.447254 562696 task_signals.go:564] [ 29: 29] No task notified of signal 9 D0105 07:59:25.447261 562696 task_signals.go:564] [ 67: 67] No task notified of signal 9 D0105 07:59:25.447269 562696 task_signals.go:564] [ 118: 118] No task notified of signal 9 D0105 07:59:25.447276 562696 task_signals.go:564] [ 125: 125] No task notified of signal 9 D0105 07:59:25.447283 562696 task_signals.go:564] [ 136: 136] No task notified of signal 9 D0105 07:59:25.447291 562696 task_signals.go:564] [ 109: 109] No task notified of signal 9 D0105 07:59:25.447298 562696 task_signals.go:564] [ 187: 187] No task notified of signal 9 D0105 07:59:25.447304 562696 task_signals.go:564] [ 92: 92] No task notified of signal 9 D0105 07:59:25.447311 562696 task_signals.go:564] [ 116: 116] No task notified of signal 9 D0105 07:59:25.447318 562696 task_signals.go:564] [ 127: 127] No task notified of signal 9 D0105 07:59:25.447325 562696 task_signals.go:564] [ 146: 146] No task notified of signal 9 D0105 07:59:25.447332 562696 task_signals.go:564] [ 52: 52] No task notified of signal 9 D0105 07:59:25.447344 562696 task_signals.go:564] [ 10: 10] No task notified of signal 9 D0105 07:59:25.447351 562696 task_signals.go:564] [ 83: 83] No task notified of signal 9 D0105 07:59:25.447358 562696 task_signals.go:564] [ 210: 210] No task notified of signal 9 D0105 07:59:25.447365 562696 task_signals.go:564] [ 35: 35] No task notified of signal 9 D0105 07:59:25.447372 562696 task_signals.go:564] [ 82: 82] No task notified of signal 9 D0105 07:59:25.447381 562696 task_signals.go:564] [ 89: 89] No task notified of signal 9 D0105 07:59:25.447388 562696 task_signals.go:564] [ 195: 195] No task notified of signal 9 D0105 07:59:25.447400 562696 task_signals.go:564] [ 18: 18] No task notified of signal 9 D0105 07:59:25.447407 562696 task_signals.go:564] [ 95: 95] No task notified of signal 9 D0105 07:59:25.448627 562696 task_signals.go:564] [ 197: 197] No task notified of signal 9 D0105 07:59:25.451261 562696 task_signals.go:564] [ 213: 213] No task notified of signal 9 D0105 07:59:25.451282 562696 task_signals.go:564] [ 225: 225] No task notified of signal 9 D0105 07:59:25.451292 562696 task_signals.go:564] [ 77: 77] No task notified of signal 9 D0105 07:59:25.451300 562696 task_signals.go:564] [ 189: 189] No task notified of signal 9 D0105 07:59:25.451310 562696 task_signals.go:564] [ 196: 196] No task notified of signal 9 D0105 07:59:25.451320 562696 task_signals.go:564] [ 214: 214] No task notified of signal 9 D0105 07:59:25.451330 562696 task_signals.go:564] [ 80: 80] No task notified of signal 9 D0105 07:59:25.451337 562696 task_signals.go:564] [ 104: 104] No task notified of signal 9 D0105 07:59:25.451346 562696 task_signals.go:564] [ 115: 115] No task notified of signal 9 D0105 07:59:25.451353 562696 task_signals.go:564] [ 185: 185] No task notified of signal 9 D0105 07:59:25.451360 562696 task_signals.go:564] [ 222: 222] No task notified of signal 9 D0105 07:59:25.451367 562696 task_signals.go:564] [ 55: 55] No task notified of signal 9 D0105 07:59:25.451374 562696 task_signals.go:564] [ 137: 137] No task notified of signal 9 D0105 07:59:25.451382 562696 task_signals.go:564] [ 145: 145] No task notified of signal 9 D0105 07:59:25.451475 562696 task_signals.go:564] [ 142: 142] No task notified of signal 9 D0105 07:59:25.451483 562696 task_signals.go:564] [ 144: 144] No task notified of signal 9 D0105 07:59:25.451490 562696 task_signals.go:564] [ 32: 32] No task notified of signal 9 D0105 07:59:25.451499 562696 task_signals.go:564] [ 140: 140] No task notified of signal 9 D0105 07:59:25.451507 562696 task_signals.go:564] [ 159: 159] No task notified of signal 9 D0105 07:59:25.451516 562696 task_signals.go:564] [ 192: 192] No task notified of signal 9 D0105 07:59:25.451523 562696 task_signals.go:564] [ 39: 39] No task notified of signal 9 D0105 07:59:25.451530 562696 task_signals.go:564] [ 99: 99] No task notified of signal 9 D0105 07:59:25.451536 562696 task_signals.go:564] [ 110: 110] No task notified of signal 9 D0105 07:59:25.451543 562696 task_signals.go:564] [ 111: 111] No task notified of signal 9 D0105 07:59:25.451551 562696 task_signals.go:564] [ 215: 215] No task notified of signal 9 D0105 07:59:25.451558 562696 task_signals.go:564] [ 205: 205] No task notified of signal 9 D0105 07:59:25.451565 562696 task_signals.go:564] [ 36: 36] No task notified of signal 9 D0105 07:59:25.451573 562696 task_signals.go:564] [ 114: 114] No task notified of signal 9 D0105 07:59:25.451580 562696 task_signals.go:564] [ 149: 149] No task notified of signal 9 D0105 07:59:25.451595 562696 task_signals.go:564] [ 175: 175] No task notified of signal 9 D0105 07:59:25.451603 562696 task_signals.go:564] [ 40: 40] No task notified of signal 9 D0105 07:59:25.451610 562696 task_signals.go:564] [ 199: 199] No task notified of signal 9 D0105 07:59:25.451624 562696 task_signals.go:564] [ 202: 202] No task notified of signal 9 D0105 07:59:25.451642 562696 task_signals.go:564] [ 106: 106] No task notified of signal 9 D0105 07:59:25.451650 562696 task_signals.go:564] [ 148: 148] No task notified of signal 9 D0105 07:59:25.451658 562696 task_signals.go:564] [ 11: 11] No task notified of signal 9 D0105 07:59:25.451665 562696 task_signals.go:564] [ 186: 186] No task notified of signal 9 D0105 07:59:25.456430 562696 task_signals.go:215] [ 17: 17] Signal 9: terminating thread group I0105 07:59:25.456559 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 17, TID: 17, fault addr: 0x0 D0105 07:59:25.456619 562696 task_exit.go:210] [ 17: 17] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:25.456971 562696 task_exit.go:210] [ 17: 17] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:25.457032 562696 task_signals.go:510] [ 11: 11] Discarding ignored signal 17 D0105 07:59:25.457103 562696 task_exit.go:210] [ 15: 15] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:25.457695 562696 task_exit.go:210] [ 15: 15] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:25.457737 562696 task_signals.go:510] [ 11: 11] Discarding ignored signal 17 D0105 07:59:25.462287 562696 task_signals.go:215] [ 22: 22] Signal 9: terminating thread group D0105 07:59:25.462322 562696 task_signals.go:215] [ 29: 29] Signal 9: terminating thread group D0105 07:59:25.462224 562696 task_signals.go:215] [ 25: 25] Signal 9: terminating thread group I0105 07:59:25.462336 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 22, TID: 22, fault addr: 0x0 D0105 07:59:25.462571 562696 task_exit.go:210] [ 22: 22] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:25.462649 562696 task_signals.go:215] [ 24: 24] Signal 9: terminating thread group I0105 07:59:25.463035 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 24, TID: 24, fault addr: 0x0 D0105 07:59:25.463072 562696 task_exit.go:210] [ 24: 24] Transitioning from exit state TaskExitNone to TaskExitInitiated I0105 07:59:25.465052 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 29, TID: 29, fault addr: 0x0 D0105 07:59:25.465083 562696 task_exit.go:210] [ 29: 29] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:25.465619 562696 task_signals.go:215] [ 16: 16] Signal 9: terminating thread group I0105 07:59:25.465908 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 16, TID: 16, fault addr: 0x0 D0105 07:59:25.465917 562696 task_exit.go:210] [ 16: 16] Transitioning from exit state TaskExitNone to TaskExitInitiated I0105 07:59:25.468616 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 25, TID: 25, fault addr: 0x0 D0105 07:59:25.468682 562696 task_exit.go:210] [ 25: 25] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:25.474919 562696 task_signals.go:215] [ 26: 26] Signal 9: terminating thread group I0105 07:59:25.474954 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 26, TID: 26, fault addr: 0x0 D0105 07:59:25.474964 562696 task_exit.go:210] [ 26: 26] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:25.475293 562696 task_signals.go:215] [ 20: 20] Signal 9: terminating thread group I0105 07:59:25.476074 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 20, TID: 20, fault addr: 0x0 D0105 07:59:25.476114 562696 task_signals.go:215] [ 23: 23] Signal 9: terminating thread group D0105 07:59:25.476093 562696 task_exit.go:210] [ 20: 20] Transitioning from exit state TaskExitNone to TaskExitInitiated I0105 07:59:25.479449 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 23, TID: 23, fault addr: 0x0 D0105 07:59:25.479901 562696 task_exit.go:210] [ 23: 23] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:25.488449 562696 task_signals.go:215] [ 34: 34] Signal 9: terminating thread group I0105 07:59:25.488481 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 34, TID: 34, fault addr: 0x0 D0105 07:59:25.488496 562696 task_exit.go:210] [ 34: 34] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:25.475539 562696 task_signals.go:215] [ 31: 31] Signal 9: terminating thread group I0105 07:59:25.500138 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 31, TID: 31, fault addr: 0x0 D0105 07:59:25.500184 562696 task_exit.go:210] [ 31: 31] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:25.503995 562696 task_signals.go:215] [ 28: 28] Signal 9: terminating thread group D0105 07:59:25.487844 562696 task_signals.go:215] [ 19: 19] Signal 9: terminating thread group D0105 07:59:25.538126 562696 task_signals.go:215] [ 33: 33] Signal 9: terminating thread group D0105 07:59:25.538179 562696 task_signals.go:215] [ 42: 42] Signal 9: terminating thread group D0105 07:59:25.539058 562696 task_signals.go:215] [ 11: 11] Signal 9: terminating thread group D0105 07:59:25.554008 562696 task_signals.go:215] [ 10: 10] Signal 9: terminating thread group D0105 07:59:25.554142 562696 task_signals.go:215] [ 14: 14] Signal 9: terminating thread group I0105 07:59:25.504053 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 28, TID: 28, fault addr: 0x0 D0105 07:59:25.556088 562696 task_exit.go:210] [ 28: 28] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:25.556685 562696 task_exit.go:210] [ 22: 22] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:25.556709 562696 task_signals.go:510] [ 11: 11] Discarding ignored signal 17 D0105 07:59:25.558057 562696 task_exit.go:210] [ 24: 24] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:25.558070 562696 task_signals.go:510] [ 12: 12] Discarding ignored signal 17 I0105 07:59:25.559616 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 19, TID: 19, fault addr: 0x0 D0105 07:59:25.559701 562696 task_exit.go:210] [ 19: 19] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:25.560048 562696 task_signals.go:215] [ 40: 40] Signal 9: terminating thread group I0105 07:59:25.560139 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 40, TID: 40, fault addr: 0x0 D0105 07:59:25.560172 562696 task_exit.go:210] [ 40: 40] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:25.560354 562696 task_exit.go:210] [ 27: 27] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:25.560369 562696 task_signals.go:510] [ 11: 11] Discarding ignored signal 17 I0105 07:59:25.560448 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 33, TID: 33, fault addr: 0x0 D0105 07:59:25.560488 562696 task_exit.go:210] [ 33: 33] Transitioning from exit state TaskExitNone to TaskExitInitiated I0105 07:59:25.560532 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 42, TID: 42, fault addr: 0x0 D0105 07:59:25.560583 562696 task_exit.go:210] [ 42: 42] Transitioning from exit state TaskExitNone to TaskExitInitiated I0105 07:59:25.562746 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 11, fault addr: 0x0 D0105 07:59:25.562789 562696 task_exit.go:210] [ 11: 11] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:25.565276 562696 task_exit.go:210] [ 28: 28] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:25.565299 562696 task_signals.go:564] [ 11: 11] No task notified of signal 17 I0105 07:59:25.565611 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 10, TID: 10, fault addr: 0x0 D0105 07:59:25.565674 562696 task_exit.go:210] [ 10: 10] Transitioning from exit state TaskExitNone to TaskExitInitiated I0105 07:59:25.568445 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 14, TID: 14, fault addr: 0x0 D0105 07:59:25.568473 562696 task_exit.go:210] [ 14: 14] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:25.593720 562696 task_signals.go:215] [ 39: 39] Signal 9: terminating thread group I0105 07:59:25.593777 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 39, TID: 39, fault addr: 0x0 D0105 07:59:25.593789 562696 task_exit.go:210] [ 39: 39] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:25.614360 562696 task_signals.go:533] [ 10: 10] Discarding duplicate signal 9 D0105 07:59:25.618334 562696 task_signals.go:215] [ 13: 13] Signal 9: terminating thread group I0105 07:59:25.618446 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 13, TID: 13, fault addr: 0x0 D0105 07:59:25.618456 562696 task_exit.go:210] [ 13: 13] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:25.624151 562696 task_exit.go:210] [ 40: 40] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:25.624181 562696 task_signals.go:564] [ 13: 13] No task notified of signal 17 D0105 07:59:25.624214 562696 task_exit.go:210] [ 34: 34] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:25.624227 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 07:59:25.624252 562696 task_exit.go:210] [ 29: 29] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:25.624261 562696 task_signals.go:564] [ 14: 14] No task notified of signal 17 D0105 07:59:25.624291 562696 task_exit.go:210] [ 16: 16] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:25.624297 562696 task_signals.go:510] [ 12: 12] Discarding ignored signal 17 D0105 07:59:25.624327 562696 task_exit.go:210] [ 25: 25] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:25.624333 562696 task_signals.go:533] [ 11: 11] Discarding duplicate signal 17 D0105 07:59:25.624354 562696 task_exit.go:210] [ 26: 26] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:25.624360 562696 task_signals.go:533] [ 11: 11] Discarding duplicate signal 17 D0105 07:59:25.624381 562696 task_exit.go:210] [ 23: 23] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:25.624386 562696 task_signals.go:533] [ 11: 11] Discarding duplicate signal 17 D0105 07:59:25.629406 562696 task_exit.go:210] [ 10: 10] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:25.629461 562696 task_signals.go:510] [ 9: 9] Discarding ignored signal 17 D0105 07:59:25.629527 562696 task_exit.go:210] [ 20: 20] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:25.629545 562696 task_signals.go:510] [ 12: 12] Discarding ignored signal 17 D0105 07:59:25.629597 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 07:59:25.629616 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 07:59:25.629657 562696 task_exit.go:210] [ 19: 19] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:25.629729 562696 task_signals.go:533] [ 11: 11] Discarding duplicate signal 17 D0105 07:59:25.629856 562696 task_exit.go:210] [ 33: 33] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:25.629865 562696 task_signals.go:510] [ 12: 12] Discarding ignored signal 17 D0105 07:59:25.633915 562696 task_exit.go:210] [ 42: 42] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:25.633939 562696 task_signals.go:510] [ 18: 18] Discarding ignored signal 17 D0105 07:59:25.637256 562696 task_signals.go:215] [ 43: 43] Signal 9: terminating thread group I0105 07:59:25.637298 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 43, TID: 43, fault addr: 0x0 D0105 07:59:25.637339 562696 task_exit.go:210] [ 43: 43] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:25.639049 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 07:59:25.639073 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:25.639081 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:25.639088 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:25.639094 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:25.639102 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:25.639108 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:25.639113 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:25.639121 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:25.639128 562696 task_exit.go:210] [ 11: 11] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:25.639135 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:25.640457 562696 task_exit.go:210] [ 31: 31] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:25.640473 562696 task_signals.go:533] [ 13: 13] Discarding duplicate signal 17 D0105 07:59:25.640904 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:25.640921 562696 task_exit.go:210] [ 14: 14] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:25.640927 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:25.648623 562696 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0105 07:59:25.648667 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 07:59:25.654359 562696 task_signals.go:215] [ 18: 18] Signal 9: terminating thread group I0105 07:59:25.654386 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 18, TID: 18, fault addr: 0x0 D0105 07:59:25.654405 562696 task_exit.go:210] [ 18: 18] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:25.659288 562696 task_exit.go:210] [ 39: 39] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:25.659392 562696 task_signals.go:564] [ 18: 18] No task notified of signal 17 D0105 07:59:25.659976 562696 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0105 07:59:25.659991 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:25.660003 562696 task_exit.go:210] [ 13: 13] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:25.660009 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:25.660611 562696 task_exit.go:210] [ 43: 43] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:25.660619 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:25.660638 562696 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0105 07:59:25.660648 562696 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0105 07:59:25.664178 562696 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0105 07:59:25.664224 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:25.664238 562696 task_exit.go:210] [ 18: 18] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:25.664253 562696 task_signals.go:510] [ 12: 12] Discarding ignored signal 17 D0105 07:59:25.664291 562696 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0105 07:59:25.670903 562696 task_signals.go:215] [ 30: 30] Signal 9: terminating thread group I0105 07:59:25.670959 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 30, TID: 30, fault addr: 0x0 D0105 07:59:25.670977 562696 task_exit.go:210] [ 30: 30] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:25.676274 562696 task_signals.go:215] [ 21: 21] Signal 9: terminating thread group I0105 07:59:25.676360 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 21, TID: 21, fault addr: 0x0 D0105 07:59:25.676380 562696 task_exit.go:210] [ 21: 21] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:25.684451 562696 task_exit.go:210] [ 30: 30] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:25.684698 562696 task_signals.go:558] [ 1: 5] Notified of group signal 17 D0105 07:59:25.686081 562696 task_exit.go:210] [ 21: 21] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:25.686141 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:25.686204 562696 task_signals.go:203] [ 1: 5] Restarting syscall 202: interrupted by signal 17 D0105 07:59:25.686247 562696 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0105 07:59:25.735780 562696 task_signals.go:215] [ 12: 12] Signal 9: terminating thread group I0105 07:59:25.735918 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 12, TID: 12, fault addr: 0x0 D0105 07:59:25.735980 562696 task_exit.go:210] [ 12: 12] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:25.740048 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 07:59:25.740137 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:25.740256 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:25.740321 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:25.740373 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:25.740463 562696 task_exit.go:210] [ 12: 12] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:25.740510 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:25.799765 562696 task_exit.go:210] [ 10: 10] Transitioning from exit state TaskExitZombie to TaskExitDead D0105 07:59:25.821323 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 07:59:25.934549 562696 task_signals.go:215] [ 32: 32] Signal 9: terminating thread group I0105 07:59:25.934676 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 32, TID: 32, fault addr: 0x0 D0105 07:59:25.934813 562696 task_exit.go:210] [ 32: 32] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:25.940622 562696 task_exit.go:210] [ 32: 32] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:25.962458 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 07:59:25.962581 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 07:59:25.962720 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 07:59:26.463215 562696 task_signals.go:215] [ 36: 36] Signal 9: terminating thread group I0105 07:59:26.463481 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 36, TID: 36, fault addr: 0x0 D0105 07:59:26.463594 562696 task_exit.go:210] [ 36: 36] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:26.469119 562696 task_exit.go:210] [ 36: 36] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:26.469151 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 07:59:26.486970 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 07:59:26.487024 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler executing program D0105 07:59:26.881877 562696 task_signals.go:215] [ 37: 37] Signal 9: terminating thread group I0105 07:59:26.881999 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 37, TID: 37, fault addr: 0x0 D0105 07:59:26.882290 562696 task_exit.go:210] [ 37: 37] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:27.333299 562696 task_signals.go:215] [ 41: 41] Signal 9: terminating thread group I0105 07:59:27.333626 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 41, TID: 41, fault addr: 0x0 D0105 07:59:27.333735 562696 task_exit.go:210] [ 41: 41] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:27.376007 562696 task_exit.go:210] [ 37: 37] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:27.376032 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 07:59:27.383084 562696 task_signals.go:215] [ 38: 38] Signal 9: terminating thread group I0105 07:59:27.412169 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 38, TID: 38, fault addr: 0x0 D0105 07:59:27.412289 562696 task_exit.go:210] [ 38: 38] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:27.412684 562696 task_exit.go:210] [ 38: 38] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:27.412704 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:27.577125 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 07:59:27.577221 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 07:59:27.656072 562696 task_exit.go:210] [ 41: 41] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:27.656141 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 07:59:27.779246 562696 task_signals.go:215] [ 45: 45] Signal 9: terminating thread group I0105 07:59:27.911175 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 45, TID: 45, fault addr: 0x0 D0105 07:59:27.911354 562696 task_exit.go:210] [ 45: 45] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:27.911858 562696 task_exit.go:210] [ 45: 45] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:27.911936 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:28.085993 562696 task_signals.go:215] [ 35: 35] Signal 9: terminating thread group I0105 07:59:28.086209 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 35, TID: 35, fault addr: 0x0 D0105 07:59:28.086349 562696 task_exit.go:210] [ 35: 35] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:28.086746 562696 task_exit.go:210] [ 35: 35] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:28.086823 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:28.106121 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 07:59:28.489516 562696 task_signals.go:215] [ 47: 47] Signal 9: terminating thread group I0105 07:59:28.489681 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 47, TID: 47, fault addr: 0x0 D0105 07:59:28.489822 562696 task_exit.go:210] [ 47: 47] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:28.548515 562696 task_exit.go:210] [ 47: 47] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:28.548640 562696 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0105 07:59:28.821984 562696 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0105 07:59:28.846432 562696 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0105 07:59:30.347267 562696 task_signals.go:215] [ 48: 48] Signal 9: terminating thread group I0105 07:59:30.366365 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 48, TID: 48, fault addr: 0x0 D0105 07:59:30.366552 562696 task_exit.go:210] [ 48: 48] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:30.367209 562696 task_exit.go:210] [ 48: 48] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:30.367300 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 07:59:30.455726 562696 task_signals.go:215] [ 46: 46] Signal 9: terminating thread group D0105 07:59:30.456432 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 07:59:30.515864 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler I0105 07:59:30.502490 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 46, TID: 46, fault addr: 0x0 D0105 07:59:30.529793 562696 task_exit.go:210] [ 46: 46] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:30.599037 562696 task_signals.go:215] [ 50: 50] Signal 9: terminating thread group I0105 07:59:30.599085 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 50, TID: 50, fault addr: 0x0 D0105 07:59:30.599152 562696 task_exit.go:210] [ 50: 50] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:30.735491 562696 task_exit.go:210] [ 46: 46] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:30.735556 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 07:59:30.737321 562696 task_exit.go:210] [ 50: 50] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:30.737335 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:30.775088 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 07:59:31.384984 562696 task_signals.go:564] [ 288: 288] No task notified of signal 9 D0105 07:59:31.385146 562696 task_signals.go:564] [ 268: 268] No task notified of signal 9 D0105 07:59:31.385255 562696 task_signals.go:564] [ 231: 231] No task notified of signal 9 D0105 07:59:31.385338 562696 task_signals.go:564] [ 272: 272] No task notified of signal 9 D0105 07:59:31.497228 562696 task_signals.go:533] [ 231: 231] Discarding duplicate signal 9 D0105 07:59:31.515519 562696 task_signals.go:215] [ 231: 231] Signal 9: terminating thread group I0105 07:59:31.515591 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 231, TID: 231, fault addr: 0x0 D0105 07:59:31.515612 562696 task_exit.go:210] [ 231: 231] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:31.516018 562696 task_exit.go:210] [ 231: 231] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:31.516032 562696 task_signals.go:510] [ 9: 9] Discarding ignored signal 17 D0105 07:59:31.526198 562696 task_signals.go:215] [ 52: 52] Signal 9: terminating thread group I0105 07:59:31.526300 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 52, TID: 52, fault addr: 0x0 D0105 07:59:31.526465 562696 task_exit.go:210] [ 52: 52] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:31.526667 562696 task_exit.go:210] [ 231: 231] Transitioning from exit state TaskExitZombie to TaskExitDead D0105 07:59:31.787414 562696 task_exit.go:210] [ 52: 52] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:31.787541 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 07:59:31.787645 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 07:59:31.787714 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 07:59:32.133947 562696 task_signals.go:215] [ 51: 51] Signal 9: terminating thread group D0105 07:59:32.137363 562696 task_signals.go:215] [ 49: 49] Signal 9: terminating thread group I0105 07:59:32.134183 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 51, TID: 51, fault addr: 0x0 D0105 07:59:32.150796 562696 task_exit.go:210] [ 51: 51] Transitioning from exit state TaskExitNone to TaskExitInitiated I0105 07:59:32.232979 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 49, TID: 49, fault addr: 0x0 D0105 07:59:32.242984 562696 task_exit.go:210] [ 49: 49] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:32.245545 562696 task_exit.go:210] [ 51: 51] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:32.245591 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 07:59:32.255777 562696 task_signals.go:215] [ 44: 44] Signal 9: terminating thread group I0105 07:59:32.255826 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 44, TID: 44, fault addr: 0x0 D0105 07:59:32.255860 562696 task_exit.go:210] [ 44: 44] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:32.257518 562696 task_exit.go:210] [ 44: 44] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:32.257532 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:32.313830 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 07:59:32.550372 562696 task_exit.go:210] [ 49: 49] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:32.550450 562696 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0105 07:59:32.550472 562696 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0105 07:59:32.550486 562696 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0105 07:59:33.089299 562696 task_exit.go:210] [ 236: 236] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:33.089856 562696 task_exit.go:210] [ 236: 236] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:33.089886 562696 task_signals.go:510] [ 233: 233] Discarding ignored signal 17 D0105 07:59:33.171161 562696 task_exit.go:210] [ 245: 245] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:33.171946 562696 task_exit.go:210] [ 245: 245] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:33.172033 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 07:59:33.361240 562696 task_exit.go:210] [ 253: 253] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:33.362037 562696 task_exit.go:210] [ 253: 253] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:33.362143 562696 task_signals.go:510] [ 235: 235] Discarding ignored signal 17 D0105 07:59:33.440194 562696 task_exit.go:210] [ 259: 259] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:34.089304 562696 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0105 07:59:34.089678 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 07:59:34.197748 562696 task_exit.go:210] [ 427: 427] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:34.430053 562696 task_exit.go:210] [ 259: 259] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:34.430598 562696 task_signals.go:510] [ 243: 243] Discarding ignored signal 17 D0105 07:59:34.550189 562696 task_signals.go:215] [ 53: 53] Signal 9: terminating thread group I0105 07:59:34.550546 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 53, TID: 53, fault addr: 0x0 D0105 07:59:34.550673 562696 task_exit.go:210] [ 53: 53] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:34.689723 562696 task_exit.go:210] [ 53: 53] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:34.689919 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 07:59:34.690112 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 07:59:34.690158 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 07:59:34.735800 562696 task_signals.go:215] [ 54: 54] Signal 9: terminating thread group I0105 07:59:34.735966 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 54, TID: 54, fault addr: 0x0 D0105 07:59:34.736069 562696 task_exit.go:210] [ 54: 54] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:34.737147 562696 task_exit.go:210] [ 54: 54] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:34.737359 562696 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0105 07:59:34.737486 562696 task_signals.go:203] [ 1: 4] Restarting syscall 202: interrupted by signal 17 D0105 07:59:34.737539 562696 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0105 07:59:35.159898 562696 task_exit.go:210] [ 427: 427] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:35.159980 562696 task_signals.go:510] [ 252: 252] Discarding ignored signal 17 D0105 07:59:35.187581 562696 task_exit.go:210] [ 261: 261] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:35.188382 562696 task_exit.go:210] [ 261: 261] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:35.188394 562696 task_signals.go:510] [ 238: 238] Discarding ignored signal 17 D0105 07:59:36.038932 562696 task_signals.go:215] [ 56: 56] Signal 9: terminating thread group I0105 07:59:36.039051 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 56, TID: 56, fault addr: 0x0 D0105 07:59:36.039122 562696 task_exit.go:210] [ 56: 56] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:36.039784 562696 task_exit.go:210] [ 56: 56] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:36.039799 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 07:59:36.053644 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 07:59:36.053824 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 07:59:36.285960 562696 task_signals.go:215] [ 55: 55] Signal 9: terminating thread group I0105 07:59:36.286045 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 55, TID: 55, fault addr: 0x0 D0105 07:59:36.286088 562696 task_exit.go:210] [ 55: 55] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:36.346480 562696 task_exit.go:210] [ 55: 55] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:36.346725 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 07:59:36.980022 562696 task_signals.go:215] [ 57: 57] Signal 9: terminating thread group I0105 07:59:36.980092 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 57, TID: 57, fault addr: 0x0 D0105 07:59:36.980142 562696 task_exit.go:210] [ 57: 57] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:36.980737 562696 task_exit.go:210] [ 57: 57] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:36.980905 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:37.119619 562696 task_exit.go:210] [ 240: 240] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:37.120359 562696 task_exit.go:210] [ 240: 240] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:37.120431 562696 task_signals.go:510] [ 233: 233] Discarding ignored signal 17 D0105 07:59:37.207797 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 07:59:37.396674 562696 task_exit.go:210] [ 252: 252] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:37.402136 562696 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0105 07:59:37.402340 562696 task_exit.go:210] [ 252: 252] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:37.402383 562696 task_signals.go:510] [ 244: 244] Discarding ignored signal 17 D0105 07:59:37.434167 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 07:59:37.633737 562696 task_exit.go:210] [ 275: 275] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:37.634835 562696 task_exit.go:210] [ 275: 275] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:37.634903 562696 task_signals.go:510] [ 250: 250] Discarding ignored signal 17 D0105 07:59:37.842699 562696 task_exit.go:210] [ 412: 412] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:37.843409 562696 task_exit.go:210] [ 412: 412] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:37.843426 562696 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0105 07:59:37.994181 562696 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0105 07:59:37.994240 562696 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0105 07:59:38.034950 562696 task_exit.go:210] [ 238: 238] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:38.047551 562696 task_exit.go:210] [ 242: 242] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:38.058231 562696 task_exit.go:210] [ 510: 510] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:38.074100 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 07:59:38.074237 562696 task_exit.go:210] [ 238: 238] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:38.074305 562696 task_signals.go:510] [ 232: 232] Discarding ignored signal 17 D0105 07:59:38.075077 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 07:59:38.078448 562696 task_exit.go:210] [ 242: 242] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:38.078801 562696 task_signals.go:510] [ 233: 233] Discarding ignored signal 17 D0105 07:59:38.092676 562696 task_exit.go:210] [ 233: 233] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:38.101623 562696 task_exit.go:210] [ 250: 250] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:38.102364 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 07:59:38.102513 562696 task_exit.go:210] [ 250: 250] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:38.102527 562696 task_signals.go:510] [ 230: 230] Discarding ignored signal 17 D0105 07:59:38.108566 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:38.122478 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:38.122589 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:38.122681 562696 task_exit.go:210] [ 233: 233] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:38.162998 562696 task_signals.go:510] [ 230: 230] Discarding ignored signal 17 D0105 07:59:38.163202 562696 task_exit.go:210] [ 510: 510] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:38.163220 562696 task_signals.go:510] [ 480: 480] Discarding ignored signal 17 D0105 07:59:38.245872 562696 task_exit.go:210] [ 577: 577] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:38.415017 562696 task_exit.go:210] [ 257: 257] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:38.471786 562696 task_exit.go:210] [ 577: 577] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:38.471847 562696 task_signals.go:510] [ 255: 255] Discarding ignored signal 17 D0105 07:59:38.479251 562696 task_exit.go:210] [ 257: 257] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:38.479552 562696 task_signals.go:510] [ 239: 239] Discarding ignored signal 17 D0105 07:59:38.507159 562696 task_exit.go:210] [ 239: 239] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:38.508179 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:38.508411 562696 task_exit.go:210] [ 239: 239] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:38.508421 562696 task_signals.go:510] [ 232: 232] Discarding ignored signal 17 D0105 07:59:38.701982 562696 task_signals.go:564] [ 485: 485] No task notified of signal 9 D0105 07:59:38.747847 562696 task_exit.go:210] [ 446: 446] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:38.748541 562696 task_exit.go:210] [ 446: 446] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:38.748553 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:38.849297 562696 task_exit.go:210] [ 498: 498] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:38.878090 562696 task_exit.go:210] [ 498: 498] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:38.878173 562696 task_signals.go:510] [ 431: 431] Discarding ignored signal 17 D0105 07:59:38.889693 562696 task_exit.go:210] [ 251: 251] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:39.033507 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 07:59:39.138676 562696 task_exit.go:210] [ 251: 251] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:39.139059 562696 task_signals.go:510] [ 230: 230] Discarding ignored signal 17 D0105 07:59:39.499682 562696 task_exit.go:210] [ 603: 603] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:39.504382 562696 task_exit.go:210] [ 603: 603] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:39.504416 562696 task_signals.go:510] [ 248: 248] Discarding ignored signal 17 D0105 07:59:39.559106 562696 task_exit.go:210] [ 241: 241] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:39.795847 562696 task_exit.go:210] [ 244: 244] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:40.128297 562696 task_exit.go:210] [ 572: 572] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:40.569102 562696 task_exit.go:210] [ 241: 241] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:40.569196 562696 task_signals.go:510] [ 232: 232] Discarding ignored signal 17 D0105 07:59:40.570389 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 07:59:40.570426 562696 task_exit.go:210] [ 244: 244] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:40.570486 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:40.603953 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 07:59:40.604118 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 07:59:40.611760 562696 task_exit.go:210] [ 572: 572] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:40.632325 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 07:59:40.990541 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 07:59:41.134786 562696 task_exit.go:210] [ 571: 571] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:41.140967 562696 task_exit.go:210] [ 586: 586] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:41.141631 562696 task_exit.go:210] [ 586: 586] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:41.141753 562696 task_signals.go:510] [ 232: 232] Discarding ignored signal 17 D0105 07:59:41.211329 562696 task_exit.go:210] [ 719: 719] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:41.300119 562696 task_exit.go:210] [ 719: 719] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:41.422036 562696 task_signals.go:510] [ 254: 254] Discarding ignored signal 17 D0105 07:59:41.422272 562696 task_exit.go:210] [ 571: 571] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:41.422325 562696 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0105 07:59:41.436044 562696 task_exit.go:210] [ 543: 543] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:41.436212 562696 task_exit.go:210] [ 234: 234] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:41.436787 562696 task_exit.go:210] [ 543: 543] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:41.436970 562696 task_signals.go:510] [ 431: 431] Discarding ignored signal 17 D0105 07:59:41.442120 562696 task_exit.go:210] [ 234: 234] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:41.442196 562696 task_signals.go:510] [ 230: 230] Discarding ignored signal 17 D0105 07:59:41.468561 562696 task_exit.go:210] [ 736: 736] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:41.469338 562696 task_exit.go:210] [ 736: 736] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:41.469453 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:41.554611 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 07:59:41.734070 562696 task_exit.go:210] [ 296: 296] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:41.734932 562696 task_exit.go:210] [ 296: 296] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:41.735043 562696 task_signals.go:510] [ 256: 256] Discarding ignored signal 17 D0105 07:59:41.752910 562696 task_exit.go:210] [ 254: 254] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:41.763954 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 07:59:41.763995 562696 task_exit.go:210] [ 254: 254] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:41.764005 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:41.846210 562696 task_exit.go:210] [ 692: 692] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:41.893342 562696 task_exit.go:210] [ 692: 692] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:41.893464 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:41.919848 562696 task_exit.go:210] [ 573: 573] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:42.077247 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 07:59:42.337596 562696 task_exit.go:210] [ 769: 769] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:42.356079 562696 task_exit.go:210] [ 756: 756] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:42.414131 562696 task_exit.go:210] [ 735: 735] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:42.414228 562696 task_exit.go:210] [ 751: 751] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:42.420792 562696 task_exit.go:210] [ 246: 246] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:42.421992 562696 task_exit.go:210] [ 633: 633] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:42.422060 562696 task_exit.go:210] [ 626: 626] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:42.422662 562696 task_exit.go:210] [ 246: 246] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:42.422677 562696 task_signals.go:510] [ 230: 230] Discarding ignored signal 17 D0105 07:59:42.450654 562696 task_exit.go:210] [ 573: 573] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:42.450881 562696 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0105 07:59:42.451055 562696 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0105 07:59:42.451273 562696 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0105 07:59:42.514940 562696 task_exit.go:210] [ 249: 249] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:42.904902 562696 task_exit.go:210] [ 751: 751] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:42.995797 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 07:59:43.006496 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 07:59:43.023782 562696 task_exit.go:210] [ 249: 249] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:43.023901 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 07:59:43.023956 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 07:59:43.023967 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 07:59:43.028651 562696 task_exit.go:210] [ 735: 735] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:43.028740 562696 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0105 07:59:43.045146 562696 task_exit.go:210] [ 626: 626] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:43.045195 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:43.045285 562696 task_exit.go:210] [ 769: 769] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:43.045407 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:43.045438 562696 task_exit.go:210] [ 756: 756] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:43.045451 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:43.045469 562696 task_exit.go:210] [ 633: 633] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:43.045478 562696 task_signals.go:510] [ 431: 431] Discarding ignored signal 17 D0105 07:59:43.099643 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 07:59:43.171309 562696 task_exit.go:210] [ 749: 749] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:43.171957 562696 task_exit.go:210] [ 749: 749] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:43.172031 562696 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0105 07:59:43.191983 562696 task_exit.go:210] [ 243: 243] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:43.301415 562696 task_exit.go:210] [ 248: 248] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:43.303236 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 07:59:43.303298 562696 task_signals.go:558] [ 1: 5] Notified of group signal 17 D0105 07:59:43.303328 562696 task_exit.go:210] [ 248: 248] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:43.303339 562696 task_signals.go:510] [ 235: 235] Discarding ignored signal 17 D0105 07:59:43.303506 562696 task_signals.go:203] [ 1: 5] Restarting syscall 202: interrupted by signal 17 D0105 07:59:43.308762 562696 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0105 07:59:43.368142 562696 task_exit.go:210] [ 741: 741] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:43.435902 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 07:59:43.438721 562696 task_exit.go:210] [ 243: 243] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:43.438877 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:43.441391 562696 task_exit.go:210] [ 741: 741] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:43.441468 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:43.653259 562696 task_exit.go:210] [ 691: 691] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:43.734502 562696 task_exit.go:210] [ 278: 278] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:43.734571 562696 task_exit.go:210] [ 790: 790] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:43.789970 562696 task_exit.go:210] [ 293: 293] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:43.803356 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 07:59:43.818140 562696 task_exit.go:210] [ 278: 278] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:43.818178 562696 task_signals.go:510] [ 237: 237] Discarding ignored signal 17 D0105 07:59:43.818195 562696 task_exit.go:210] [ 790: 790] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:43.818205 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 07:59:43.857148 562696 task_exit.go:210] [ 762: 762] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:43.866328 562696 task_signals.go:199] [ 1: 2] Not restarting syscall 35 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0105 07:59:43.866419 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 07:59:43.866783 562696 task_exit.go:210] [ 691: 691] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:43.866889 562696 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0105 07:59:43.896805 562696 task_exit.go:210] [ 547: 547] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:43.998831 562696 task_exit.go:210] [ 293: 293] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:43.999592 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:44.004686 562696 task_exit.go:210] [ 628: 628] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:44.005773 562696 task_exit.go:210] [ 628: 628] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:44.005821 562696 task_signals.go:510] [ 237: 237] Discarding ignored signal 17 D0105 07:59:44.068344 562696 task_exit.go:210] [ 748: 748] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:44.202586 562696 task_exit.go:210] [ 431: 431] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:44.235440 562696 task_exit.go:210] [ 748: 748] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:44.235562 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:44.403484 562696 task_exit.go:210] [ 480: 480] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:44.452559 562696 task_exit.go:210] [ 762: 762] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:44.452746 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:44.555065 562696 task_exit.go:210] [ 721: 721] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:44.555637 562696 task_exit.go:210] [ 721: 721] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:44.555670 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:44.641429 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:44.641520 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:44.641528 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:44.668388 562696 task_exit.go:210] [ 431: 431] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:44.668454 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:44.668467 562696 task_exit.go:210] [ 367: 367] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:44.668531 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:44.668541 562696 task_exit.go:210] [ 480: 480] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:44.668550 562696 task_signals.go:510] [ 439: 439] Discarding ignored signal 17 D0105 07:59:44.680669 562696 task_exit.go:210] [ 547: 547] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:44.680775 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:44.750531 562696 task_exit.go:210] [ 740: 740] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:45.037137 562696 task_exit.go:210] [ 367: 367] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:45.037604 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:45.097250 562696 task_exit.go:210] [ 836: 836] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:45.215892 562696 task_exit.go:210] [ 740: 740] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:45.483069 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:45.661223 562696 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0105 07:59:45.483357 562696 task_exit.go:210] [ 232: 232] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:46.254544 562696 task_exit.go:210] [ 545: 545] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:46.613961 562696 task_exit.go:210] [ 237: 237] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:46.614491 562696 task_exit.go:210] [ 773: 773] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:46.614799 562696 task_exit.go:210] [ 256: 256] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:46.637560 562696 task_exit.go:210] [ 279: 279] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:47.056868 562696 task_exit.go:210] [ 836: 836] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:47.057191 562696 task_signals.go:510] [ 760: 760] Discarding ignored signal 17 D0105 07:59:47.057492 562696 task_exit.go:210] [ 855: 855] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:47.146644 562696 task_signals.go:215] [ 75: 75] Signal 9: terminating thread group I0105 07:59:47.159986 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 75, TID: 75, fault addr: 0x0 D0105 07:59:47.150666 562696 task_signals.go:215] [ 68: 68] Signal 9: terminating thread group D0105 07:59:47.170594 562696 task_exit.go:210] [ 793: 793] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:47.176985 562696 task_exit.go:210] [ 75: 75] Transitioning from exit state TaskExitNone to TaskExitInitiated I0105 07:59:47.160215 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 68, TID: 68, fault addr: 0x0 D0105 07:59:47.743880 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 07:59:47.759050 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:47.759101 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:47.759108 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:47.759137 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 07:59:47.759146 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 07:59:47.759225 562696 task_exit.go:210] [ 232: 232] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:47.759240 562696 task_signals.go:510] [ 230: 230] Discarding ignored signal 17 D0105 07:59:47.759248 562696 task_exit.go:210] [ 68: 68] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:47.759526 562696 task_exit.go:210] [ 68: 68] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:47.759535 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 07:59:47.788599 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 07:59:47.810988 562696 task_exit.go:210] [ 764: 764] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:47.811750 562696 task_exit.go:210] [ 764: 764] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:47.811788 562696 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0105 07:59:47.853493 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 07:59:47.881452 562696 task_exit.go:210] [ 545: 545] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:47.881521 562696 task_signals.go:510] [ 439: 439] Discarding ignored signal 17 D0105 07:59:47.905234 562696 task_run.go:229] [ 1: 3] Restarting syscall 202: not interrupted by handled signal D0105 07:59:47.943124 562696 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0105 07:59:47.943245 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:47.943286 562696 task_exit.go:210] [ 237: 237] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:47.943360 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:47.944550 562696 task_exit.go:210] [ 773: 773] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:47.944589 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:47.945746 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:47.945792 562696 task_exit.go:210] [ 256: 256] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:47.945863 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:47.981939 562696 task_exit.go:210] [ 793: 793] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:47.982211 562696 task_signals.go:510] [ 716: 716] Discarding ignored signal 17 D0105 07:59:47.983173 562696 task_exit.go:210] [ 279: 279] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:47.983244 562696 task_signals.go:510] [ 230: 230] Discarding ignored signal 17 D0105 07:59:47.983171 562696 task_signals.go:215] [ 59: 59] Signal 9: terminating thread group I0105 07:59:47.983375 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 59, TID: 59, fault addr: 0x0 D0105 07:59:47.983452 562696 task_exit.go:210] [ 59: 59] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:47.983957 562696 task_exit.go:210] [ 59: 59] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:47.984084 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:48.054032 562696 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0105 07:59:48.043997 562696 task_exit.go:210] [ 75: 75] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:48.056281 562696 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0105 07:59:48.058111 562696 task_exit.go:210] [ 855: 855] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:48.060569 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:48.121397 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 07:59:48.121430 562696 task_run.go:229] [ 1: 4] Restarting syscall 202: not interrupted by handled signal D0105 07:59:48.377842 562696 task_exit.go:210] [ 718: 718] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:48.425280 562696 task_exit.go:210] [ 718: 718] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:48.436844 562696 task_signals.go:510] [ 247: 247] Discarding ignored signal 17 D0105 07:59:48.609151 562696 task_signals.go:215] [ 66: 66] Signal 9: terminating thread group I0105 07:59:48.609239 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 66, TID: 66, fault addr: 0x0 D0105 07:59:48.609286 562696 task_exit.go:210] [ 66: 66] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:48.616437 562696 task_exit.go:210] [ 66: 66] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:48.616569 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 07:59:48.702783 562696 task_exit.go:210] [ 800: 800] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:48.750839 562696 task_exit.go:210] [ 800: 800] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:48.750959 562696 task_signals.go:510] [ 737: 737] Discarding ignored signal 17 D0105 07:59:48.820344 562696 task_exit.go:210] [ 255: 255] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:48.836419 562696 task_exit.go:210] [ 760: 760] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:48.864480 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:48.864731 562696 task_exit.go:210] [ 760: 760] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:48.864798 562696 task_signals.go:510] [ 235: 235] Discarding ignored signal 17 D0105 07:59:48.925893 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:48.925929 562696 task_exit.go:210] [ 255: 255] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:48.925938 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:49.080842 562696 task_signals.go:215] [ 69: 69] Signal 9: terminating thread group I0105 07:59:49.081261 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 69, TID: 69, fault addr: 0x0 D0105 07:59:49.081300 562696 task_exit.go:210] [ 69: 69] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:49.085283 562696 task_exit.go:210] [ 69: 69] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:49.085302 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:49.256052 562696 task_exit.go:210] [ 824: 824] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:49.261020 562696 task_exit.go:210] [ 824: 824] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:49.261290 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:49.380950 562696 task_exit.go:210] [ 908: 908] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:49.381939 562696 task_exit.go:210] [ 908: 908] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:49.382071 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:49.409406 562696 task_signals.go:215] [ 62: 62] Signal 9: terminating thread group D0105 07:59:49.510680 562696 task_exit.go:210] [ 814: 814] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:49.511452 562696 task_exit.go:210] [ 814: 814] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:49.511466 562696 task_signals.go:510] [ 590: 590] Discarding ignored signal 17 I0105 07:59:49.547805 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 62, TID: 62, fault addr: 0x0 D0105 07:59:49.548193 562696 task_exit.go:210] [ 62: 62] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:49.670649 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 07:59:49.754800 562696 task_exit.go:210] [ 716: 716] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:49.797175 562696 task_exit.go:210] [ 957: 957] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:49.824837 562696 task_exit.go:210] [ 737: 737] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:49.884599 562696 task_exit.go:210] [ 864: 864] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:49.886931 562696 task_exit.go:210] [ 940: 940] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:49.906750 562696 task_exit.go:210] [ 912: 912] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:49.950811 562696 task_exit.go:210] [ 590: 590] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:49.950895 562696 task_exit.go:210] [ 882: 882] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:49.951070 562696 task_exit.go:210] [ 900: 900] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:49.951108 562696 task_exit.go:210] [ 710: 710] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:49.951149 562696 task_exit.go:210] [ 713: 713] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:50.005964 562696 task_exit.go:210] [ 712: 712] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:50.031645 562696 task_signals.go:215] [ 58: 58] Signal 9: terminating thread group D0105 07:59:50.026683 562696 task_exit.go:210] [ 665: 665] Transitioning from exit state TaskExitNone to TaskExitInitiated I0105 07:59:50.088814 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 58, TID: 58, fault addr: 0x0 D0105 07:59:50.089583 562696 task_exit.go:210] [ 943: 943] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:50.089617 562696 task_exit.go:210] [ 899: 899] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:50.089624 562696 task_exit.go:210] [ 902: 902] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:50.089635 562696 task_exit.go:210] [ 58: 58] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:50.098187 562696 task_exit.go:210] [ 62: 62] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:50.098352 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 07:59:50.098453 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 07:59:50.098499 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 07:59:50.127728 562696 task_exit.go:210] [ 902: 902] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:50.127789 562696 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0105 07:59:50.128187 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:50.128207 562696 task_exit.go:210] [ 716: 716] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:50.128214 562696 task_signals.go:510] [ 569: 569] Discarding ignored signal 17 D0105 07:59:50.139265 562696 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0105 07:59:50.139437 562696 task_signals.go:215] [ 63: 63] Signal 9: terminating thread group D0105 07:59:50.148957 562696 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0105 07:59:50.149090 562696 task_exit.go:210] [ 737: 737] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:50.149177 562696 task_signals.go:510] [ 575: 575] Discarding ignored signal 17 I0105 07:59:50.139521 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 63, TID: 63, fault addr: 0x0 D0105 07:59:50.158395 562696 task_exit.go:210] [ 63: 63] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:50.158818 562696 task_signals.go:203] [ 1: 4] Restarting syscall 202: interrupted by signal 17 D0105 07:59:50.158871 562696 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0105 07:59:50.164752 562696 task_exit.go:210] [ 957: 957] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:50.164833 562696 task_signals.go:558] [ 1: 5] Notified of group signal 17 D0105 07:59:50.164950 562696 task_signals.go:203] [ 1: 5] Restarting syscall 202: interrupted by signal 17 D0105 07:59:50.165026 562696 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0105 07:59:50.207993 562696 task_exit.go:210] [ 903: 903] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:50.244989 562696 task_exit.go:210] [ 951: 951] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:50.256542 562696 task_exit.go:210] [ 897: 897] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:50.256840 562696 task_exit.go:210] [ 868: 868] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:50.271377 562696 task_exit.go:210] [ 940: 940] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:50.271414 562696 task_signals.go:510] [ 876: 876] Discarding ignored signal 17 D0105 07:59:50.271597 562696 task_exit.go:210] [ 712: 712] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:50.271663 562696 task_signals.go:558] [ 1: 6] Notified of group signal 17 D0105 07:59:50.296881 562696 task_exit.go:210] [ 868: 868] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:50.296987 562696 task_signals.go:510] [ 853: 853] Discarding ignored signal 17 D0105 07:59:50.312212 562696 task_signals.go:203] [ 1: 6] Restarting syscall 202: interrupted by signal 17 D0105 07:59:50.312263 562696 task_signals.go:251] [ 1: 6] Signal 17: delivering to handler D0105 07:59:50.321280 562696 task_exit.go:210] [ 63: 63] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:50.321455 562696 task_signals.go:558] [ 1: 7] Notified of group signal 17 D0105 07:59:50.322341 562696 task_exit.go:210] [ 864: 864] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:50.322363 562696 task_signals.go:510] [ 774: 774] Discarding ignored signal 17 D0105 07:59:50.322399 562696 task_signals.go:203] [ 1: 7] Restarting syscall 202: interrupted by signal 17 D0105 07:59:50.322456 562696 task_signals.go:251] [ 1: 7] Signal 17: delivering to handler D0105 07:59:50.330853 562696 task_exit.go:210] [ 951: 951] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:50.330900 562696 task_signals.go:564] [ 899: 899] No task notified of signal 17 D0105 07:59:50.331287 562696 task_exit.go:210] [ 903: 903] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:50.331296 562696 task_signals.go:510] [ 774: 774] Discarding ignored signal 17 D0105 07:59:50.335101 562696 task_exit.go:210] [ 870: 870] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:50.340450 562696 task_exit.go:210] [ 897: 897] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:50.340472 562696 task_signals.go:558] [ 1: 8] Notified of group signal 17 D0105 07:59:50.352162 562696 task_exit.go:210] [ 876: 876] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:50.388710 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:50.398412 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 07:59:50.388912 562696 task_exit.go:210] [ 876: 876] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:50.409811 562696 task_signals.go:564] [ 1: 1] No task notified of signal 17 D0105 07:59:50.410053 562696 task_exit.go:210] [ 713: 713] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:50.410149 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:50.410262 562696 task_signals.go:251] [ 1: 6] Signal 17: delivering to handler D0105 07:59:50.475853 562696 task_exit.go:210] [ 870: 870] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:50.476171 562696 task_signals.go:510] [ 247: 247] Discarding ignored signal 17 D0105 07:59:50.476631 562696 task_exit.go:210] [ 900: 900] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:50.476643 562696 task_signals.go:510] [ 439: 439] Discarding ignored signal 17 D0105 07:59:50.477063 562696 task_exit.go:210] [ 912: 912] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:50.477085 562696 task_signals.go:510] [ 230: 230] Discarding ignored signal 17 D0105 07:59:50.477504 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 07:59:50.477523 562696 task_exit.go:210] [ 590: 590] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:50.477529 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:50.483798 562696 task_exit.go:210] [ 943: 943] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:50.484508 562696 task_signals.go:510] [ 723: 723] Discarding ignored signal 17 D0105 07:59:50.523446 562696 task_signals.go:251] [ 1: 8] Signal 17: delivering to handler D0105 07:59:50.528076 562696 task_exit.go:210] [ 58: 58] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:50.528173 562696 task_signals.go:564] [ 1: 1] No task notified of signal 17 D0105 07:59:50.528227 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:50.528244 562696 task_exit.go:210] [ 899: 899] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:50.528255 562696 task_signals.go:564] [ 665: 665] No task notified of signal 17 D0105 07:59:50.540965 562696 task_exit.go:210] [ 882: 882] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:50.541118 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:50.541147 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:50.541153 562696 task_exit.go:210] [ 665: 665] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:50.541158 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:50.547210 562696 task_exit.go:210] [ 710: 710] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:50.557193 562696 task_signals.go:215] [ 78: 78] Signal 9: terminating thread group D0105 07:59:50.562727 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 07:59:50.611744 562696 task_signals.go:564] [ 1: 1] No task notified of signal 17 I0105 07:59:50.612200 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 78, TID: 78, fault addr: 0x0 D0105 07:59:50.612667 562696 task_exit.go:210] [ 78: 78] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:50.692025 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 07:59:50.750441 562696 task_exit.go:210] [ 853: 853] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:50.750614 562696 task_exit.go:210] [ 230: 230] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:50.753897 562696 task_exit.go:210] [ 669: 669] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:50.789241 562696 task_signals.go:215] [ 77: 77] Signal 9: terminating thread group I0105 07:59:50.797306 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 77, TID: 77, fault addr: 0x0 D0105 07:59:50.798179 562696 task_exit.go:210] [ 1008: 1008] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:50.872937 562696 task_exit.go:210] [ 77: 77] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:50.873375 562696 task_exit.go:210] [ 854: 854] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:50.882834 562696 task_exit.go:210] [ 78: 78] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:50.882988 562696 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0105 07:59:50.883451 562696 task_exit.go:210] [ 873: 873] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:50.883615 562696 task_exit.go:210] [ 714: 714] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:50.946712 562696 task_exit.go:210] [ 778: 778] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:51.005715 562696 task_exit.go:210] [ 850: 850] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:51.010954 562696 task_exit.go:210] [ 774: 774] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:51.094320 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:51.094499 562696 task_exit.go:210] [ 853: 853] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:51.094552 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:51.094694 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:51.094739 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:51.094776 562696 task_exit.go:210] [ 774: 774] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:51.094811 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:51.094883 562696 task_exit.go:210] [ 77: 77] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:51.094920 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:51.094982 562696 task_exit.go:210] [ 778: 778] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:51.095018 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:51.105689 562696 task_exit.go:210] [ 850: 850] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:51.105785 562696 task_signals.go:564] [ 669: 669] No task notified of signal 17 D0105 07:59:51.108536 562696 task_exit.go:210] [ 873: 873] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:51.108617 562696 task_signals.go:510] [ 839: 839] Discarding ignored signal 17 D0105 07:59:51.113602 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:51.113664 562696 task_exit.go:210] [ 669: 669] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:51.113678 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:51.123785 562696 task_exit.go:210] [ 969: 969] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:51.124343 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:51.124386 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:51.124394 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:51.124401 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:51.124408 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:51.124423 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:51.124432 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:51.124718 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:51.124738 562696 task_exit.go:210] [ 230: 230] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:51.124749 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:51.134401 562696 task_exit.go:210] [ 714: 714] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:51.134447 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:51.185983 562696 task_exit.go:210] [ 969: 969] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:51.186034 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:51.186061 562696 task_exit.go:210] [ 1008: 1008] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:51.186070 562696 task_signals.go:510] [ 723: 723] Discarding ignored signal 17 D0105 07:59:51.201587 562696 task_exit.go:210] [ 854: 854] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:51.221496 562696 task_signals.go:510] [ 569: 569] Discarding ignored signal 17 D0105 07:59:51.221552 562696 task_signals.go:251] [ 1: 8] Signal 17: delivering to handler D0105 07:59:51.226535 562696 task_exit.go:210] [ 1004: 1004] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:51.391420 562696 task_exit.go:210] [ 1004: 1004] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:51.391561 562696 task_signals.go:510] [ 942: 942] Discarding ignored signal 17 D0105 07:59:51.536730 562696 task_exit.go:210] [ 670: 670] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:51.558633 562696 task_exit.go:210] [ 670: 670] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:51.558750 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 07:59:51.594841 562696 task_exit.go:210] [ 235: 235] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:51.604581 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:51.604668 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:51.604750 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:51.604817 562696 task_exit.go:210] [ 235: 235] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:51.604892 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:51.644682 562696 task_signals.go:215] [ 61: 61] Signal 9: terminating thread group I0105 07:59:51.648507 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 61, TID: 61, fault addr: 0x0 D0105 07:59:51.648988 562696 task_exit.go:210] [ 61: 61] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:51.767229 562696 task_exit.go:210] [ 61: 61] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:51.767297 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:51.767338 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 07:59:51.825776 562696 task_signals.go:564] [ 1: 4] No task notified of signal 23 D0105 07:59:52.120142 562696 task_exit.go:210] [ 946: 946] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:52.120225 562696 task_signals.go:215] [ 79: 79] Signal 9: terminating thread group I0105 07:59:52.120562 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 79, TID: 79, fault addr: 0x0 D0105 07:59:52.121000 562696 task_exit.go:210] [ 79: 79] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:52.124665 562696 task_exit.go:210] [ 946: 946] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:52.124730 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 07:59:52.137673 562696 task_exit.go:210] [ 723: 723] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:52.137811 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 07:59:52.142336 562696 task_signals.go:251] [ 1: 4] Signal 23: delivering to handler D0105 07:59:52.221851 562696 task_signals.go:215] [ 67: 67] Signal 9: terminating thread group I0105 07:59:52.243859 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 67, TID: 67, fault addr: 0x0 D0105 07:59:52.244095 562696 task_exit.go:210] [ 942: 942] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:52.244262 562696 task_exit.go:210] [ 968: 968] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:52.244291 562696 task_exit.go:210] [ 997: 997] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:52.244300 562696 task_exit.go:210] [ 575: 575] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:52.244332 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 07:59:52.244344 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:52.244355 562696 task_exit.go:210] [ 723: 723] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:52.244360 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:52.244370 562696 task_exit.go:210] [ 79: 79] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:52.244374 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:52.260445 562696 task_exit.go:210] [ 1031: 1031] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:52.275492 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:52.275556 562696 task_exit.go:210] [ 942: 942] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:52.275566 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:52.306545 562696 task_signals.go:215] [ 64: 64] Signal 9: terminating thread group I0105 07:59:52.306586 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 64, TID: 64, fault addr: 0x0 D0105 07:59:52.306622 562696 task_exit.go:210] [ 64: 64] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:52.313048 562696 task_exit.go:210] [ 67: 67] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:52.335932 562696 task_exit.go:210] [ 1001: 1001] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:52.342629 562696 task_exit.go:210] [ 720: 720] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:52.342970 562696 task_exit.go:210] [ 557: 557] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:52.386663 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 07:59:52.400439 562696 task_exit.go:210] [ 1013: 1013] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:52.432399 562696 task_exit.go:210] [ 1003: 1003] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:52.467848 562696 task_exit.go:210] [ 858: 858] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:52.510486 562696 task_signals.go:215] [ 80: 80] Signal 9: terminating thread group I0105 07:59:52.510585 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 80, TID: 80, fault addr: 0x0 D0105 07:59:52.513423 562696 task_exit.go:210] [ 80: 80] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:52.517865 562696 task_exit.go:210] [ 1021: 1021] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:52.535860 562696 task_exit.go:210] [ 247: 247] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:52.543265 562696 task_exit.go:210] [ 990: 990] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:52.560182 562696 task_exit.go:210] [ 992: 992] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:52.576750 562696 task_exit.go:210] [ 733: 733] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:52.643421 562696 task_signals.go:558] [ 1: 6] Notified of group signal 17 D0105 07:59:52.643695 562696 task_exit.go:210] [ 575: 575] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:52.643809 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:52.676706 562696 task_exit.go:210] [ 968: 968] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:52.676802 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:52.947746 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 07:59:53.013971 562696 task_signals.go:215] [ 65: 65] Signal 9: terminating thread group D0105 07:59:53.014263 562696 task_run.go:229] [ 1: 6] Restarting syscall 202: not interrupted by handled signal D0105 07:59:52.935124 562696 task_exit.go:210] [ 811: 811] Transitioning from exit state TaskExitNone to TaskExitInitiated I0105 07:59:53.017053 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 65, TID: 65, fault addr: 0x0 D0105 07:59:53.017454 562696 task_exit.go:210] [ 939: 939] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:53.017482 562696 task_exit.go:210] [ 65: 65] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:53.088497 562696 task_exit.go:210] [ 80: 80] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:53.088663 562696 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0105 07:59:53.170573 562696 task_exit.go:210] [ 1007: 1007] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:53.237595 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 07:59:53.433534 562696 task_signals.go:215] [ 71: 71] Signal 9: terminating thread group D0105 07:59:53.449956 562696 task_signals.go:215] [ 70: 70] Signal 9: terminating thread group I0105 07:59:53.450077 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 70, TID: 70, fault addr: 0x0 D0105 07:59:53.454803 562696 task_exit.go:210] [ 70: 70] Transitioning from exit state TaskExitNone to TaskExitInitiated I0105 07:59:53.459338 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 71, TID: 71, fault addr: 0x0 D0105 07:59:53.459475 562696 task_exit.go:210] [ 71: 71] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:53.799452 562696 task_exit.go:210] [ 1014: 1014] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:53.867885 562696 task_exit.go:210] [ 1031: 1031] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:53.868070 562696 task_signals.go:564] [ 733: 733] No task notified of signal 17 D0105 07:59:53.881732 562696 task_exit.go:210] [ 1030: 1030] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:53.897902 562696 task_exit.go:210] [ 1030: 1030] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:53.898071 562696 task_signals.go:510] [ 715: 715] Discarding ignored signal 17 D0105 07:59:53.906526 562696 task_exit.go:210] [ 1023: 1023] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:53.907267 562696 task_exit.go:210] [ 1023: 1023] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:53.907287 562696 task_signals.go:564] [ 720: 720] No task notified of signal 17 D0105 07:59:53.923307 562696 task_exit.go:210] [ 992: 992] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:53.923383 562696 task_signals.go:533] [ 733: 733] Discarding duplicate signal 17 D0105 07:59:53.954962 562696 task_exit.go:210] [ 1014: 1014] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:53.955167 562696 task_signals.go:510] [ 839: 839] Discarding ignored signal 17 D0105 07:59:53.956205 562696 task_exit.go:210] [ 70: 70] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:53.956283 562696 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0105 07:59:53.956744 562696 task_exit.go:210] [ 64: 64] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:53.956806 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:53.957309 562696 task_exit.go:210] [ 997: 997] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:53.957374 562696 task_signals.go:510] [ 945: 945] Discarding ignored signal 17 D0105 07:59:53.957915 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:53.957972 562696 task_exit.go:210] [ 720: 720] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:53.958072 562696 task_signals.go:510] [ 439: 439] Discarding ignored signal 17 D0105 07:59:53.958587 562696 task_exit.go:210] [ 1003: 1003] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:53.958666 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:53.959154 562696 task_exit.go:210] [ 858: 858] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:53.959255 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:53.967394 562696 task_exit.go:210] [ 1013: 1013] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:53.967499 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:53.968107 562696 task_exit.go:210] [ 557: 557] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:53.968122 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:53.968694 562696 task_exit.go:210] [ 67: 67] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:53.968709 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:54.006813 562696 task_signals.go:215] [ 60: 60] Signal 9: terminating thread group I0105 07:59:54.006949 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 60, TID: 60, fault addr: 0x0 D0105 07:59:54.007089 562696 task_exit.go:210] [ 60: 60] Transitioning from exit state TaskExitNone to TaskExitInitiated I0105 07:59:54.007287 562696 watchdog.go:335] Watchdog starting loop, tasks: 1045, discount: 0s D0105 07:59:54.027456 562696 task_exit.go:210] [ 811: 811] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:54.027554 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:54.045459 562696 task_exit.go:210] [ 941: 941] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:54.102706 562696 task_exit.go:210] [ 71: 71] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:54.102832 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:54.102928 562696 task_exit.go:210] [ 1001: 1001] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:54.103064 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:54.103118 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:54.103224 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:54.103276 562696 task_exit.go:210] [ 733: 733] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:54.103327 562696 task_signals.go:510] [ 439: 439] Discarding ignored signal 17 D0105 07:59:54.103381 562696 task_exit.go:210] [ 1021: 1021] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:54.103426 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:54.103518 562696 task_exit.go:210] [ 941: 941] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:54.103552 562696 task_signals.go:510] [ 439: 439] Discarding ignored signal 17 D0105 07:59:54.103577 562696 task_exit.go:210] [ 990: 990] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:54.103588 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:54.107744 562696 task_exit.go:210] [ 877: 877] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:54.179059 562696 task_exit.go:210] [ 1029: 1029] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:54.183748 562696 task_exit.go:210] [ 1006: 1006] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:54.290336 562696 task_exit.go:210] [ 999: 999] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:54.298890 562696 task_exit.go:210] [ 1010: 1010] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:54.537294 562696 task_exit.go:210] [ 715: 715] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:54.549959 562696 task_exit.go:210] [ 1027: 1027] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:54.593057 562696 task_exit.go:210] [ 1022: 1022] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:54.600534 562696 task_exit.go:210] [ 839: 839] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:54.622275 562696 task_exit.go:210] [ 939: 939] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:54.622455 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:54.622684 562696 task_exit.go:210] [ 877: 877] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:54.622712 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:54.622736 562696 task_exit.go:210] [ 1007: 1007] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:54.622745 562696 task_signals.go:510] [ 944: 944] Discarding ignored signal 17 D0105 07:59:54.622907 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:54.622976 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:54.622989 562696 task_exit.go:210] [ 247: 247] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:54.622999 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:54.625815 562696 task_exit.go:210] [ 875: 875] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:54.631001 562696 task_exit.go:210] [ 60: 60] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:54.631075 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:54.640538 562696 task_exit.go:210] [ 65: 65] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:54.640745 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:54.642721 562696 task_exit.go:210] [ 1022: 1022] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:54.642787 562696 task_signals.go:510] [ 947: 947] Discarding ignored signal 17 D0105 07:59:54.643390 562696 task_signals.go:215] [ 83: 83] Signal 9: terminating thread group I0105 07:59:54.643440 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 83, TID: 83, fault addr: 0x0 D0105 07:59:54.643476 562696 task_exit.go:210] [ 83: 83] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:54.643932 562696 task_exit.go:210] [ 83: 83] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:54.643944 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:54.645378 562696 task_exit.go:210] [ 1027: 1027] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:54.645421 562696 task_signals.go:510] [ 439: 439] Discarding ignored signal 17 D0105 07:59:54.646167 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:54.646178 562696 task_exit.go:210] [ 715: 715] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:54.646184 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:54.646874 562696 task_exit.go:210] [ 875: 875] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:54.646881 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:54.647599 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:54.647608 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:54.647614 562696 task_exit.go:210] [ 839: 839] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:54.647619 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:54.840248 562696 task_exit.go:210] [ 1010: 1010] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:54.840315 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:54.841604 562696 task_exit.go:210] [ 999: 999] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:54.841613 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:54.848643 562696 task_signals.go:215] [ 74: 74] Signal 9: terminating thread group I0105 07:59:54.848712 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 74, TID: 74, fault addr: 0x0 D0105 07:59:54.848761 562696 task_exit.go:210] [ 74: 74] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:54.849372 562696 task_exit.go:210] [ 74: 74] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:54.849386 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:54.877385 562696 task_exit.go:210] [ 1029: 1029] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:54.877555 562696 task_signals.go:510] [ 627: 627] Discarding ignored signal 17 D0105 07:59:54.924160 562696 task_exit.go:210] [ 982: 982] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:54.957634 562696 task_exit.go:210] [ 1006: 1006] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:54.958200 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:54.958693 562696 task_exit.go:210] [ 982: 982] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:54.958744 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:54.991734 562696 task_exit.go:210] [ 945: 945] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:54.992648 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:54.992723 562696 task_exit.go:210] [ 945: 945] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:54.992763 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:54.992831 562696 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0105 07:59:55.022774 562696 task_exit.go:210] [ 439: 439] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:55.044559 562696 task_signals.go:558] [ 1: 5] Notified of group signal 17 D0105 07:59:55.044754 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:55.044838 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:55.044877 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:55.044964 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:55.045043 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:55.045082 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:55.045168 562696 task_exit.go:210] [ 439: 439] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:55.045261 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:55.049417 562696 task_exit.go:210] [ 1002: 1002] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:55.073675 562696 task_exit.go:210] [ 1002: 1002] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:55.073835 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:55.078088 562696 task_exit.go:210] [ 1047: 1047] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:55.079510 562696 task_exit.go:210] [ 1047: 1047] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:55.079548 562696 task_signals.go:510] [ 1033: 1033] Discarding ignored signal 17 D0105 07:59:55.120251 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 07:59:55.216410 562696 task_exit.go:210] [ 1044: 1044] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:55.233374 562696 task_exit.go:210] [ 1038: 1038] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:55.314265 562696 task_exit.go:210] [ 1038: 1038] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:55.314770 562696 task_signals.go:558] [ 1: 7] Notified of group signal 17 D0105 07:59:55.330000 562696 task_exit.go:210] [ 1045: 1045] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:55.341488 562696 task_exit.go:210] [ 1033: 1033] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:55.500597 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 07:59:55.434690 562696 task_exit.go:210] [ 1017: 1017] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:55.771275 562696 task_exit.go:210] [ 1011: 1011] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:55.771555 562696 task_exit.go:210] [ 1025: 1025] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:55.771645 562696 task_exit.go:210] [ 1045: 1045] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:55.786977 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 07:59:55.795473 562696 task_exit.go:210] [ 1044: 1044] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:55.811830 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:55.817206 562696 task_exit.go:210] [ 1051: 1051] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:55.817354 562696 task_exit.go:210] [ 1009: 1009] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:55.817500 562696 task_exit.go:210] [ 1011: 1011] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:55.817619 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:55.817871 562696 task_exit.go:210] [ 1025: 1025] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:55.817934 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:55.820810 562696 task_exit.go:210] [ 1017: 1017] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:55.821041 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:55.823334 562696 task_exit.go:210] [ 944: 944] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:55.824180 562696 task_exit.go:210] [ 569: 569] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:55.824495 562696 task_signals.go:215] [ 84: 84] Signal 9: terminating thread group D0105 07:59:55.824429 562696 task_exit.go:210] [ 1016: 1016] Transitioning from exit state TaskExitNone to TaskExitInitiated I0105 07:59:55.824893 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 84, TID: 84, fault addr: 0x0 D0105 07:59:55.825747 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:55.825789 562696 task_exit.go:210] [ 1033: 1033] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:55.825801 562696 task_signals.go:510] [ 901: 901] Discarding ignored signal 17 D0105 07:59:55.827489 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:55.827631 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:55.827709 562696 task_exit.go:210] [ 569: 569] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:55.827792 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:55.829576 562696 task_exit.go:210] [ 1016: 1016] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:55.829655 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:55.835623 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:55.835865 562696 task_exit.go:210] [ 944: 944] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:55.835942 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:55.835969 562696 task_exit.go:210] [ 1009: 1009] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:55.835981 562696 task_signals.go:510] [ 989: 989] Discarding ignored signal 17 D0105 07:59:55.836017 562696 task_exit.go:210] [ 84: 84] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:55.838561 562696 task_exit.go:210] [ 1051: 1051] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:55.838683 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:55.840441 562696 task_exit.go:210] [ 84: 84] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:55.840508 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:55.858929 562696 task_exit.go:210] [ 1055: 1055] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:55.860370 562696 task_exit.go:210] [ 1055: 1055] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:55.860423 562696 task_signals.go:510] [ 852: 852] Discarding ignored signal 17 D0105 07:59:55.867214 562696 task_exit.go:210] [ 1056: 1056] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:55.868322 562696 task_exit.go:210] [ 1056: 1056] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:55.868397 562696 task_signals.go:510] [ 627: 627] Discarding ignored signal 17 D0105 07:59:55.875464 562696 task_exit.go:210] [ 1032: 1032] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:55.877651 562696 task_exit.go:210] [ 1032: 1032] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:55.877684 562696 task_signals.go:510] [ 1015: 1015] Discarding ignored signal 17 D0105 07:59:55.888032 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 07:59:55.897261 562696 task_exit.go:210] [ 1065: 1065] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:55.940274 562696 task_exit.go:210] [ 1065: 1065] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:55.940432 562696 task_signals.go:510] [ 1019: 1019] Discarding ignored signal 17 D0105 07:59:56.100588 562696 task_exit.go:210] [ 947: 947] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:56.105512 562696 task_signals.go:558] [ 1: 6] Notified of group signal 17 D0105 07:59:56.105561 562696 task_exit.go:210] [ 947: 947] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:56.105632 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:56.108163 562696 task_exit.go:210] [ 1059: 1059] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:56.148598 562696 task_exit.go:210] [ 1059: 1059] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:56.149024 562696 task_signals.go:510] [ 1046: 1046] Discarding ignored signal 17 D0105 07:59:56.163278 562696 task_exit.go:210] [ 1079: 1079] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:56.177472 562696 task_exit.go:210] [ 1079: 1079] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:56.191661 562696 task_signals.go:510] [ 1034: 1034] Discarding ignored signal 17 D0105 07:59:56.210747 562696 task_signals.go:251] [ 1: 7] Signal 17: delivering to handler D0105 07:59:56.357269 562696 task_exit.go:210] [ 1053: 1053] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:56.371169 562696 task_exit.go:210] [ 1053: 1053] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:56.371219 562696 task_signals.go:510] [ 901: 901] Discarding ignored signal 17 D0105 07:59:56.575703 562696 task_exit.go:210] [ 1037: 1037] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:56.597862 562696 task_signals.go:215] [ 72: 72] Signal 9: terminating thread group I0105 07:59:56.597980 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 72, TID: 72, fault addr: 0x0 D0105 07:59:56.598122 562696 task_exit.go:210] [ 72: 72] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:56.682961 562696 task_exit.go:210] [ 1041: 1041] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:56.791413 562696 task_exit.go:210] [ 1015: 1015] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:56.875181 562696 task_exit.go:210] [ 901: 901] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:56.875362 562696 task_exit.go:210] [ 1046: 1046] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:56.906728 562696 task_exit.go:210] [ 1063: 1063] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:56.939845 562696 task_signals.go:215] [ 81: 81] Signal 9: terminating thread group I0105 07:59:56.939931 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 81, TID: 81, fault addr: 0x0 D0105 07:59:56.939993 562696 task_exit.go:210] [ 81: 81] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:56.996048 562696 task_signals.go:215] [ 88: 88] Signal 9: terminating thread group I0105 07:59:56.996186 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 88, TID: 88, fault addr: 0x0 D0105 07:59:56.996246 562696 task_exit.go:210] [ 88: 88] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:57.085536 562696 task_exit.go:210] [ 1048: 1048] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:57.111748 562696 task_exit.go:210] [ 1073: 1073] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:57.112140 562696 task_exit.go:210] [ 1091: 1091] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:57.158603 562696 task_exit.go:210] [ 989: 989] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:57.212434 562696 task_signals.go:215] [ 82: 82] Signal 9: terminating thread group D0105 07:59:57.220446 562696 task_exit.go:210] [ 1049: 1049] Transitioning from exit state TaskExitNone to TaskExitInitiated I0105 07:59:57.231491 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 82, TID: 82, fault addr: 0x0 D0105 07:59:57.232095 562696 task_exit.go:210] [ 82: 82] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:57.307406 562696 task_exit.go:210] [ 1075: 1075] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:57.426483 562696 task_exit.go:210] [ 1034: 1034] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:57.459548 562696 task_exit.go:210] [ 1040: 1040] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:57.493539 562696 task_exit.go:210] [ 1061: 1061] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:57.503282 562696 task_exit.go:210] [ 852: 852] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:57.503644 562696 task_exit.go:210] [ 1035: 1035] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:57.543648 562696 task_exit.go:210] [ 1037: 1037] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:57.543899 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 07:59:57.547964 562696 task_exit.go:210] [ 1074: 1074] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:57.557809 562696 task_exit.go:210] [ 1063: 1063] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:57.558072 562696 task_signals.go:510] [ 891: 891] Discarding ignored signal 17 D0105 07:59:57.559871 562696 task_exit.go:210] [ 81: 81] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:57.559963 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:57.561315 562696 task_exit.go:210] [ 1088: 1088] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:57.563264 562696 task_exit.go:210] [ 1088: 1088] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:57.563281 562696 task_signals.go:564] [ 1049: 1049] No task notified of signal 17 D0105 07:59:57.564863 562696 task_exit.go:210] [ 1035: 1035] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:57.564874 562696 task_signals.go:510] [ 1012: 1012] Discarding ignored signal 17 D0105 07:59:57.574413 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 07:59:57.580942 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 07:59:57.581001 562696 task_exit.go:210] [ 1046: 1046] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:57.581017 562696 task_signals.go:510] [ 859: 859] Discarding ignored signal 17 D0105 07:59:57.602598 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:57.602696 562696 task_exit.go:210] [ 1034: 1034] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:57.602708 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:57.616831 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:57.616888 562696 task_exit.go:210] [ 1015: 1015] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:57.617350 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:57.678138 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:57.678189 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:57.678201 562696 task_exit.go:210] [ 901: 901] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:57.678217 562696 task_signals.go:510] [ 627: 627] Discarding ignored signal 17 D0105 07:59:57.678337 562696 task_exit.go:210] [ 1041: 1041] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:57.678356 562696 task_signals.go:564] [ 852: 852] No task notified of signal 17 D0105 07:59:57.678366 562696 task_exit.go:210] [ 1040: 1040] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:57.678373 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:57.693835 562696 task_exit.go:210] [ 1064: 1064] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:57.705579 562696 task_exit.go:210] [ 1061: 1061] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:57.705679 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:57.716928 562696 task_exit.go:210] [ 1080: 1080] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:57.757291 562696 task_exit.go:210] [ 1048: 1048] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:57.757495 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:57.757698 562696 task_exit.go:210] [ 88: 88] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:57.800105 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 07:59:57.776875 562696 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0105 07:59:57.800319 562696 task_exit.go:210] [ 1075: 1075] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:57.800409 562696 task_signals.go:564] [ 989: 989] No task notified of signal 17 D0105 07:59:57.800434 562696 task_exit.go:210] [ 1074: 1074] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:57.800442 562696 task_signals.go:510] [ 1050: 1050] Discarding ignored signal 17 D0105 07:59:57.800460 562696 task_exit.go:210] [ 1073: 1073] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:57.800508 562696 task_signals.go:510] [ 976: 976] Discarding ignored signal 17 D0105 07:59:57.859975 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:57.860051 562696 task_exit.go:210] [ 1049: 1049] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:57.860069 562696 task_signals.go:510] [ 891: 891] Discarding ignored signal 17 D0105 07:59:57.913128 562696 task_exit.go:210] [ 1091: 1091] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:57.914185 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:57.914229 562696 task_exit.go:210] [ 1052: 1052] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:57.917013 562696 task_exit.go:210] [ 1052: 1052] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:57.917026 562696 task_signals.go:533] [ 989: 989] Discarding duplicate signal 17 D0105 07:59:57.922262 562696 task_exit.go:210] [ 976: 976] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:57.942352 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:57.942379 562696 task_exit.go:210] [ 976: 976] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:57.942389 562696 task_signals.go:510] [ 859: 859] Discarding ignored signal 17 D0105 07:59:57.956188 562696 task_exit.go:210] [ 1087: 1087] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:57.974477 562696 task_exit.go:210] [ 1042: 1042] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:58.002502 562696 task_exit.go:210] [ 859: 859] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:58.003212 562696 task_exit.go:210] [ 1012: 1012] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:58.037732 562696 task_exit.go:210] [ 1087: 1087] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:58.137799 562696 task_signals.go:564] [ 859: 859] No task notified of signal 17 D0105 07:59:58.045312 562696 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0105 07:59:58.144334 562696 task_exit.go:210] [ 1036: 1036] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:58.884149 562696 task_signals.go:215] [ 89: 89] Signal 9: terminating thread group I0105 07:59:58.884197 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 89, TID: 89, fault addr: 0x0 D0105 07:59:58.884237 562696 task_exit.go:210] [ 89: 89] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:59.017016 562696 task_exit.go:210] [ 72: 72] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:59.034533 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 07:59:59.034969 562696 task_exit.go:210] [ 1086: 1086] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:59.035013 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:59.035022 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:59.035036 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:59.035042 562696 task_exit.go:210] [ 989: 989] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:59.035052 562696 task_signals.go:533] [ 852: 852] Discarding duplicate signal 17 D0105 07:59:59.071461 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 07:59:59.145596 562696 task_exit.go:210] [ 82: 82] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:59.145872 562696 task_signals.go:558] [ 1: 6] Notified of group signal 17 D0105 07:59:59.225172 562696 task_exit.go:210] [ 89: 89] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:59.225276 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:59.266516 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:59.309278 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:59.309319 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:59.309508 562696 task_exit.go:210] [ 852: 852] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:59.309520 562696 task_signals.go:510] [ 585: 585] Discarding ignored signal 17 D0105 07:59:59.343325 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:59.343356 562696 task_exit.go:210] [ 1012: 1012] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:59.343366 562696 task_signals.go:533] [ 859: 859] Discarding duplicate signal 17 D0105 07:59:59.344728 562696 task_exit.go:210] [ 1036: 1036] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:59.344748 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:59.378088 562696 task_exit.go:210] [ 1064: 1064] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:59.378367 562696 task_signals.go:510] [ 644: 644] Discarding ignored signal 17 D0105 07:59:59.379156 562696 task_exit.go:210] [ 1080: 1080] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:59.379225 562696 task_signals.go:510] [ 1019: 1019] Discarding ignored signal 17 D0105 07:59:59.379306 562696 task_exit.go:210] [ 1086: 1086] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:59.379348 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:59.382218 562696 task_exit.go:210] [ 1042: 1042] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:59.430986 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:59.431620 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:59.431707 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:59.431719 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:59.453396 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:59.453819 562696 task_exit.go:210] [ 1050: 1050] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:59.453854 562696 task_exit.go:210] [ 891: 891] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:59.453863 562696 task_exit.go:210] [ 1082: 1082] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:59.454699 562696 task_exit.go:210] [ 859: 859] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:59.454721 562696 task_signals.go:510] [ 627: 627] Discarding ignored signal 17 D0105 07:59:59.476968 562696 task_exit.go:210] [ 1090: 1090] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 07:59:59.561316 562696 task_exit.go:210] [ 1090: 1090] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:59.795700 562696 task_signals.go:510] [ 1083: 1083] Discarding ignored signal 17 D0105 07:59:59.796217 562696 task_exit.go:210] [ 1082: 1082] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:59.796253 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:59.796269 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:59.796275 562696 task_exit.go:210] [ 1050: 1050] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:59.796288 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:59.812047 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:59.812186 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:59.812519 562696 task_exit.go:210] [ 891: 891] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 07:59:59.812635 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 07:59:59.865111 562696 task_exit.go:210] [ 1071: 1071] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:00.256561 562696 task_exit.go:210] [ 1071: 1071] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:00.256735 562696 task_signals.go:510] [ 1020: 1020] Discarding ignored signal 17 D0105 08:00:00.369585 562696 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0105 08:00:00.446037 562696 task_exit.go:210] [ 1089: 1089] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:00.447025 562696 task_exit.go:210] [ 1089: 1089] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:00.447070 562696 task_signals.go:510] [ 1083: 1083] Discarding ignored signal 17 D0105 08:00:00.453921 562696 task_signals.go:215] [ 90: 90] Signal 9: terminating thread group I0105 08:00:00.453971 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 90, TID: 90, fault addr: 0x0 D0105 08:00:00.454035 562696 task_exit.go:210] [ 90: 90] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:00.455276 562696 task_exit.go:210] [ 90: 90] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:00.455293 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:00.479948 562696 task_exit.go:210] [ 1081: 1081] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:00.480890 562696 task_exit.go:210] [ 1081: 1081] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:00.480950 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:00.498205 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:00:00.631252 562696 task_signals.go:215] [ 85: 85] Signal 9: terminating thread group I0105 08:00:00.631335 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 85, TID: 85, fault addr: 0x0 D0105 08:00:00.654417 562696 task_exit.go:210] [ 85: 85] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:00.656213 562696 task_exit.go:210] [ 85: 85] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:00.656238 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:00.664622 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:00.664694 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:00.725470 562696 task_signals.go:215] [ 87: 87] Signal 9: terminating thread group I0105 08:00:00.725631 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 87, TID: 87, fault addr: 0x0 D0105 08:00:00.725707 562696 task_exit.go:210] [ 87: 87] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:00.726958 562696 task_exit.go:210] [ 87: 87] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:00.727024 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:00.774073 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:00:00.807781 562696 task_signals.go:215] [ 86: 86] Signal 9: terminating thread group I0105 08:00:00.807870 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 86, TID: 86, fault addr: 0x0 D0105 08:00:00.807929 562696 task_exit.go:210] [ 86: 86] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:00.813549 562696 task_exit.go:210] [ 86: 86] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:00.813598 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:00.832283 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:00:00.934858 562696 task_signals.go:215] [ 93: 93] Signal 9: terminating thread group I0105 08:00:00.934955 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 93, TID: 93, fault addr: 0x0 D0105 08:00:00.939637 562696 task_exit.go:210] [ 93: 93] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:00.940466 562696 task_exit.go:210] [ 93: 93] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:00.940648 562696 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0105 08:00:00.976612 562696 task_signals.go:215] [ 92: 92] Signal 9: terminating thread group I0105 08:00:00.976679 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 92, TID: 92, fault addr: 0x0 D0105 08:00:00.976718 562696 task_exit.go:210] [ 92: 92] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:00.977507 562696 task_exit.go:210] [ 92: 92] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:00.977520 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:01.008555 562696 task_signals.go:215] [ 91: 91] Signal 9: terminating thread group I0105 08:00:01.008605 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 91, TID: 91, fault addr: 0x0 D0105 08:00:01.008631 562696 task_exit.go:210] [ 91: 91] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:01.009334 562696 task_exit.go:210] [ 91: 91] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:01.009351 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:01.095033 562696 task_exit.go:210] [ 1084: 1084] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:01.096129 562696 task_exit.go:210] [ 1084: 1084] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:01.096148 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:01.104604 562696 task_exit.go:210] [ 1119: 1119] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:01.109881 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:01.173161 562696 task_exit.go:210] [ 1119: 1119] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:01.173220 562696 task_signals.go:510] [ 1072: 1072] Discarding ignored signal 17 D0105 08:00:01.274559 562696 task_exit.go:210] [ 1068: 1068] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:01.274857 562696 task_exit.go:210] [ 1101: 1101] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:01.276585 562696 task_exit.go:210] [ 1101: 1101] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:01.276655 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:01.284484 562696 task_exit.go:210] [ 1068: 1068] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:01.284554 562696 task_signals.go:510] [ 1018: 1018] Discarding ignored signal 17 D0105 08:00:01.309684 562696 task_exit.go:210] [ 1058: 1058] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:01.326912 562696 task_exit.go:210] [ 1058: 1058] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:01.327056 562696 task_signals.go:510] [ 1026: 1026] Discarding ignored signal 17 D0105 08:00:01.331944 562696 task_exit.go:210] [ 1083: 1083] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:01.348168 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:01.348221 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:01.348229 562696 task_exit.go:210] [ 1083: 1083] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:01.348245 562696 task_signals.go:510] [ 1024: 1024] Discarding ignored signal 17 D0105 08:00:01.368997 562696 task_exit.go:210] [ 1105: 1105] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:01.437778 562696 task_exit.go:210] [ 1104: 1104] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:01.604520 562696 task_exit.go:210] [ 1140: 1140] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:01.889185 562696 task_exit.go:210] [ 1104: 1104] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:01.889244 562696 task_signals.go:510] [ 1026: 1026] Discarding ignored signal 17 D0105 08:00:01.905049 562696 task_exit.go:210] [ 1105: 1105] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:01.918775 562696 task_signals.go:510] [ 1060: 1060] Discarding ignored signal 17 D0105 08:00:01.919032 562696 task_exit.go:210] [ 1140: 1140] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:01.919157 562696 task_signals.go:510] [ 1114: 1114] Discarding ignored signal 17 D0105 08:00:01.948847 562696 task_exit.go:210] [ 1106: 1106] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:01.949563 562696 task_exit.go:210] [ 1106: 1106] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:01.949578 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:01.954699 562696 task_exit.go:210] [ 1067: 1067] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:02.095162 562696 task_signals.go:215] [ 95: 95] Signal 9: terminating thread group I0105 08:00:02.095563 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 95, TID: 95, fault addr: 0x0 D0105 08:00:02.095630 562696 task_exit.go:210] [ 95: 95] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:02.241428 562696 task_exit.go:210] [ 1067: 1067] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:02.241502 562696 task_signals.go:510] [ 1028: 1028] Discarding ignored signal 17 D0105 08:00:02.242593 562696 task_exit.go:210] [ 95: 95] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:02.242604 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:02.252113 562696 task_exit.go:210] [ 1097: 1097] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:02.256582 562696 task_exit.go:210] [ 1097: 1097] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:02.256619 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:02.271490 562696 task_exit.go:210] [ 1141: 1141] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:02.309987 562696 task_exit.go:210] [ 1141: 1141] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:02.337564 562696 task_signals.go:510] [ 1062: 1062] Discarding ignored signal 17 D0105 08:00:02.337635 562696 task_exit.go:210] [ 1099: 1099] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:02.374830 562696 task_exit.go:210] [ 1099: 1099] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:02.374946 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:02.424793 562696 task_exit.go:210] [ 1103: 1103] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:02.426461 562696 task_exit.go:210] [ 1103: 1103] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:02.426525 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:02.460923 562696 task_exit.go:210] [ 1116: 1116] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:02.466919 562696 task_exit.go:210] [ 1128: 1128] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:02.468875 562696 task_exit.go:210] [ 1128: 1128] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:02.468923 562696 task_signals.go:510] [ 644: 644] Discarding ignored signal 17 D0105 08:00:02.472429 562696 task_exit.go:210] [ 627: 627] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:02.473903 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:02.473927 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:02.473937 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:02.473946 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:02.473954 562696 task_exit.go:210] [ 627: 627] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:02.473963 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:02.488315 562696 task_exit.go:210] [ 1028: 1028] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:02.489496 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:02.489511 562696 task_exit.go:210] [ 1028: 1028] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:02.489520 562696 task_signals.go:510] [ 914: 914] Discarding ignored signal 17 D0105 08:00:02.506654 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:02.531127 562696 task_exit.go:210] [ 1096: 1096] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:02.532016 562696 task_exit.go:210] [ 1107: 1107] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:02.538655 562696 task_exit.go:210] [ 1107: 1107] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:02.538714 562696 task_signals.go:510] [ 1020: 1020] Discarding ignored signal 17 D0105 08:00:02.538761 562696 task_exit.go:210] [ 1134: 1134] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:02.539841 562696 task_exit.go:210] [ 1134: 1134] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:02.620330 562696 task_signals.go:510] [ 1108: 1108] Discarding ignored signal 17 D0105 08:00:02.554526 562696 task_signals.go:215] [ 96: 96] Signal 9: terminating thread group I0105 08:00:02.620547 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 96, TID: 96, fault addr: 0x0 D0105 08:00:02.591359 562696 task_signals.go:215] [ 94: 94] Signal 9: terminating thread group I0105 08:00:02.620714 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 94, TID: 94, fault addr: 0x0 D0105 08:00:02.620818 562696 task_exit.go:210] [ 96: 96] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:02.506763 562696 task_run.go:224] [ 1: 2] Restarting syscall 35 with restart block: not interrupted by handled signal D0105 08:00:02.621010 562696 task_exit.go:210] [ 94: 94] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:02.621292 562696 task_exit.go:210] [ 1076: 1076] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:02.675646 562696 task_exit.go:210] [ 1110: 1110] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:02.681136 562696 task_exit.go:210] [ 1096: 1096] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:02.707078 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:02.753025 562696 task_exit.go:210] [ 1072: 1072] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:02.753537 562696 task_exit.go:210] [ 1118: 1118] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:02.808750 562696 task_exit.go:210] [ 1095: 1095] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:02.811744 562696 task_exit.go:210] [ 1116: 1116] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:02.811839 562696 task_signals.go:564] [ 1095: 1095] No task notified of signal 17 D0105 08:00:02.844871 562696 task_signals.go:215] [ 99: 99] Signal 9: terminating thread group I0105 08:00:02.844929 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 99, TID: 99, fault addr: 0x0 D0105 08:00:02.844974 562696 task_exit.go:210] [ 99: 99] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:02.873806 562696 task_exit.go:210] [ 1102: 1102] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:03.048775 562696 task_exit.go:210] [ 1112: 1112] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:03.075567 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:03.075632 562696 task_exit.go:210] [ 1095: 1095] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:03.075647 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:03.076199 562696 task_exit.go:210] [ 1110: 1110] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:03.076212 562696 task_signals.go:510] [ 1024: 1024] Discarding ignored signal 17 D0105 08:00:03.104335 562696 task_exit.go:210] [ 96: 96] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:03.104385 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:03.120979 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:03.176455 562696 task_exit.go:210] [ 1114: 1114] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:03.204012 562696 task_exit.go:210] [ 1060: 1060] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:03.224581 562696 task_exit.go:210] [ 1151: 1151] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:03.249680 562696 task_exit.go:210] [ 94: 94] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:03.249742 562696 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0105 08:00:03.250185 562696 task_exit.go:210] [ 99: 99] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:03.250195 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:03.250550 562696 task_exit.go:210] [ 1102: 1102] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:03.250558 562696 task_signals.go:564] [ 1076: 1076] No task notified of signal 17 D0105 08:00:03.254100 562696 task_exit.go:210] [ 1135: 1135] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:03.254253 562696 task_exit.go:210] [ 1151: 1151] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:03.258928 562696 task_signals.go:510] [ 1111: 1111] Discarding ignored signal 17 D0105 08:00:03.274504 562696 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0105 08:00:03.274526 562696 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0105 08:00:03.290616 562696 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0105 08:00:03.308368 562696 task_signals.go:203] [ 1: 4] Restarting syscall 202: interrupted by signal 17 D0105 08:00:03.308574 562696 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0105 08:00:03.308482 562696 task_exit.go:210] [ 1060: 1060] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:03.309705 562696 task_signals.go:558] [ 1: 5] Notified of group signal 17 D0105 08:00:03.309784 562696 task_exit.go:210] [ 1057: 1057] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:03.309835 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:03.309877 562696 task_exit.go:210] [ 1076: 1076] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:03.309920 562696 task_signals.go:510] [ 1043: 1043] Discarding ignored signal 17 D0105 08:00:03.309977 562696 task_exit.go:210] [ 1112: 1112] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:03.310050 562696 task_signals.go:564] [ 1057: 1057] No task notified of signal 17 D0105 08:00:03.310108 562696 task_exit.go:210] [ 1135: 1135] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:03.310151 562696 task_signals.go:510] [ 1066: 1066] Discarding ignored signal 17 D0105 08:00:03.310541 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:03.310582 562696 task_exit.go:210] [ 1057: 1057] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:03.310620 562696 task_signals.go:510] [ 914: 914] Discarding ignored signal 17 D0105 08:00:03.310663 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:03.310699 562696 task_exit.go:210] [ 1114: 1114] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:03.310735 562696 task_signals.go:510] [ 1092: 1092] Discarding ignored signal 17 D0105 08:00:03.310777 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:03.310812 562696 task_exit.go:210] [ 1072: 1072] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:03.310847 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:03.341910 562696 task_exit.go:210] [ 1118: 1118] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:03.341946 562696 task_signals.go:510] [ 1039: 1039] Discarding ignored signal 17 D0105 08:00:03.427450 562696 task_exit.go:210] [ 1019: 1019] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:03.427542 562696 task_exit.go:210] [ 1062: 1062] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:03.434919 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:03.434944 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:03.434951 562696 task_exit.go:210] [ 1019: 1019] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:03.434960 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:03.459076 562696 task_exit.go:210] [ 1026: 1026] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:03.494671 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:03.549732 562696 task_exit.go:210] [ 1062: 1062] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:03.549964 562696 task_signals.go:510] [ 644: 644] Discarding ignored signal 17 D0105 08:00:03.549991 562696 task_exit.go:210] [ 1121: 1121] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:03.554560 562696 task_exit.go:210] [ 1121: 1121] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:03.554577 562696 task_signals.go:510] [ 1043: 1043] Discarding ignored signal 17 D0105 08:00:03.612049 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:00:03.675124 562696 task_exit.go:210] [ 1020: 1020] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:03.750081 562696 task_exit.go:210] [ 1133: 1133] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:03.784441 562696 task_exit.go:210] [ 1108: 1108] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:03.953150 562696 task_exit.go:210] [ 1158: 1158] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:03.985212 562696 task_exit.go:210] [ 1043: 1043] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:04.072502 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:04.101609 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:04.101694 562696 task_exit.go:210] [ 1043: 1043] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:04.101801 562696 task_signals.go:510] [ 1018: 1018] Discarding ignored signal 17 D0105 08:00:04.105493 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:04.105607 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:04.105701 562696 task_exit.go:210] [ 1020: 1020] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:04.105798 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:04.105896 562696 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0105 08:00:04.113762 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:04.113810 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:04.113817 562696 task_exit.go:210] [ 1026: 1026] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:04.113827 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:04.223496 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:04.223560 562696 task_exit.go:210] [ 1108: 1108] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:04.223578 562696 task_signals.go:510] [ 1069: 1069] Discarding ignored signal 17 D0105 08:00:04.225170 562696 task_exit.go:210] [ 1160: 1160] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:04.225494 562696 task_exit.go:210] [ 1158: 1158] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:04.225555 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:04.331269 562696 task_exit.go:210] [ 1133: 1133] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:04.331317 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:04.354222 562696 task_exit.go:210] [ 1018: 1018] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:04.416757 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:04.417892 562696 task_signals.go:203] [ 1: 4] Restarting syscall 202: interrupted by signal 17 D0105 08:00:04.531595 562696 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0105 08:00:04.440274 562696 task_exit.go:210] [ 1163: 1163] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:04.531933 562696 task_exit.go:210] [ 1126: 1126] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:04.560517 562696 task_exit.go:210] [ 1117: 1117] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:04.561700 562696 task_exit.go:210] [ 1024: 1024] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:04.657594 562696 task_signals.go:558] [ 1: 6] Notified of group signal 17 D0105 08:00:04.657672 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:04.657686 562696 task_exit.go:210] [ 1024: 1024] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:04.657710 562696 task_signals.go:510] [ 644: 644] Discarding ignored signal 17 D0105 08:00:04.659788 562696 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0105 08:00:04.660055 562696 task_run.go:229] [ 1: 6] Restarting syscall 202: not interrupted by handled signal D0105 08:00:04.661506 562696 task_exit.go:210] [ 1117: 1117] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:04.661650 562696 task_signals.go:558] [ 1: 6] Notified of group signal 17 D0105 08:00:04.662836 562696 task_exit.go:210] [ 1126: 1126] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:04.662887 562696 task_signals.go:564] [ 1018: 1018] No task notified of signal 17 D0105 08:00:04.665157 562696 task_exit.go:210] [ 1163: 1163] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:04.665221 562696 task_signals.go:510] [ 1066: 1066] Discarding ignored signal 17 D0105 08:00:04.665753 562696 task_exit.go:210] [ 1160: 1160] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:04.665794 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:04.666973 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:04.667022 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:04.667060 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:04.667094 562696 task_exit.go:210] [ 1018: 1018] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:04.667129 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:04.811893 562696 task_exit.go:210] [ 1144: 1144] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:04.826553 562696 task_exit.go:210] [ 1144: 1144] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:04.826696 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:04.875602 562696 task_exit.go:210] [ 644: 644] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:04.923111 562696 task_exit.go:210] [ 1177: 1177] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:04.923729 562696 task_exit.go:210] [ 1109: 1109] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:05.032661 562696 task_signals.go:215] [ 97: 97] Signal 9: terminating thread group I0105 08:00:05.032843 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 97, TID: 97, fault addr: 0x0 D0105 08:00:05.032996 562696 task_exit.go:210] [ 97: 97] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:05.236636 562696 task_signals.go:215] [ 101: 101] Signal 9: terminating thread group I0105 08:00:05.236916 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 101, TID: 101, fault addr: 0x0 D0105 08:00:05.237028 562696 task_exit.go:210] [ 101: 101] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:05.242357 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:05.242422 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:05.242433 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:05.242438 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:05.242445 562696 task_exit.go:210] [ 644: 644] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:05.242623 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:05.243058 562696 task_exit.go:210] [ 1120: 1120] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:05.258412 562696 task_exit.go:210] [ 1120: 1120] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:05.258556 562696 task_signals.go:510] [ 914: 914] Discarding ignored signal 17 D0105 08:00:05.285496 562696 task_exit.go:210] [ 1109: 1109] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:05.285553 562696 task_signals.go:510] [ 1078: 1078] Discarding ignored signal 17 D0105 08:00:05.752889 562696 task_exit.go:210] [ 97: 97] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:05.753025 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:05.956643 562696 task_exit.go:210] [ 1176: 1176] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:06.060821 562696 task_exit.go:210] [ 1177: 1177] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:06.060905 562696 task_signals.go:510] [ 914: 914] Discarding ignored signal 17 D0105 08:00:06.074199 562696 task_signals.go:215] [ 104: 104] Signal 9: terminating thread group I0105 08:00:06.074270 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 104, TID: 104, fault addr: 0x0 D0105 08:00:06.074311 562696 task_exit.go:210] [ 104: 104] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:06.080183 562696 task_exit.go:210] [ 101: 101] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:06.080210 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:06.085900 562696 task_signals.go:215] [ 100: 100] Signal 9: terminating thread group D0105 08:00:06.111119 562696 task_signals.go:215] [ 98: 98] Signal 9: terminating thread group I0105 08:00:06.111168 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 98, TID: 98, fault addr: 0x0 D0105 08:00:06.111203 562696 task_exit.go:210] [ 98: 98] Transitioning from exit state TaskExitNone to TaskExitInitiated I0105 08:00:06.122726 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 100, TID: 100, fault addr: 0x0 D0105 08:00:06.122770 562696 task_exit.go:210] [ 100: 100] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:06.163576 562696 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0105 08:00:06.240770 562696 task_exit.go:210] [ 1176: 1176] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:06.240896 562696 task_signals.go:510] [ 1137: 1137] Discarding ignored signal 17 D0105 08:00:06.373876 562696 task_exit.go:210] [ 1124: 1124] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:06.385925 562696 task_exit.go:210] [ 1078: 1078] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:06.421866 562696 task_exit.go:210] [ 1077: 1077] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:06.509418 562696 task_exit.go:210] [ 104: 104] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:06.510097 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:06.549906 562696 task_exit.go:210] [ 1152: 1152] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:06.567899 562696 task_exit.go:210] [ 1166: 1166] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:06.668060 562696 task_exit.go:210] [ 1182: 1182] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:06.701836 562696 task_exit.go:210] [ 1122: 1122] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:06.703066 562696 task_exit.go:210] [ 1132: 1132] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:06.710299 562696 task_exit.go:210] [ 1164: 1164] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:06.710575 562696 task_exit.go:210] [ 1069: 1069] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:06.713954 562696 task_exit.go:210] [ 1173: 1173] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:06.721124 562696 task_exit.go:210] [ 1123: 1123] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:06.721550 562696 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0105 08:00:06.741392 562696 task_exit.go:210] [ 1152: 1152] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:06.741530 562696 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0105 08:00:06.741727 562696 task_exit.go:210] [ 100: 100] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:06.741831 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:06.748007 562696 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0105 08:00:06.748110 562696 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0105 08:00:06.748549 562696 task_exit.go:210] [ 1189: 1189] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:06.808086 562696 task_exit.go:210] [ 1164: 1164] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:06.808170 562696 task_signals.go:510] [ 1092: 1092] Discarding ignored signal 17 D0105 08:00:06.828878 562696 task_exit.go:210] [ 1173: 1173] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:06.829025 562696 task_signals.go:564] [ 1122: 1122] No task notified of signal 17 D0105 08:00:06.829108 562696 task_exit.go:210] [ 1123: 1123] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:06.829159 562696 task_signals.go:558] [ 1: 6] Notified of group signal 17 D0105 08:00:06.829241 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:06.829289 562696 task_exit.go:210] [ 1069: 1069] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:06.829335 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:06.852273 562696 task_exit.go:210] [ 1124: 1124] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:06.852478 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:06.852586 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:06.852667 562696 task_exit.go:210] [ 1078: 1078] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:06.852740 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:06.853154 562696 task_exit.go:210] [ 1077: 1077] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:06.853218 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:06.853330 562696 task_exit.go:210] [ 98: 98] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:06.853393 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:06.882861 562696 task_exit.go:210] [ 1113: 1113] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:06.883346 562696 task_exit.go:210] [ 1113: 1113] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:06.883469 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:06.939782 562696 task_exit.go:210] [ 1179: 1179] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:06.940273 562696 task_exit.go:210] [ 1179: 1179] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:06.940363 562696 task_signals.go:510] [ 1054: 1054] Discarding ignored signal 17 D0105 08:00:06.945155 562696 task_exit.go:210] [ 1039: 1039] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:06.945683 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:06.945698 562696 task_exit.go:210] [ 1039: 1039] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:06.945705 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:07.054872 562696 task_exit.go:210] [ 1166: 1166] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:07.054937 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:07.055516 562696 task_exit.go:210] [ 1182: 1182] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:07.055524 562696 task_signals.go:510] [ 1136: 1136] Discarding ignored signal 17 D0105 08:00:07.055890 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:07.055897 562696 task_exit.go:210] [ 1122: 1122] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:07.055902 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:07.103451 562696 task_exit.go:210] [ 1186: 1186] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:07.103979 562696 task_exit.go:210] [ 1186: 1186] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:07.104026 562696 task_signals.go:510] [ 1149: 1149] Discarding ignored signal 17 D0105 08:00:07.121371 562696 task_exit.go:210] [ 1132: 1132] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:07.121457 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:07.124663 562696 task_exit.go:210] [ 1189: 1189] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:07.124685 562696 task_signals.go:510] [ 1094: 1094] Discarding ignored signal 17 D0105 08:00:07.124717 562696 task_signals.go:203] [ 1: 6] Restarting syscall 202: interrupted by signal 17 D0105 08:00:07.124726 562696 task_signals.go:251] [ 1: 6] Signal 17: delivering to handler D0105 08:00:07.293483 562696 task_exit.go:210] [ 1143: 1143] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:07.419421 562696 task_exit.go:210] [ 1054: 1054] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:07.447172 562696 task_exit.go:210] [ 1168: 1168] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:07.460065 562696 task_exit.go:210] [ 585: 585] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:07.460194 562696 task_exit.go:210] [ 1146: 1146] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:07.462988 562696 task_exit.go:210] [ 1174: 1174] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:07.468170 562696 task_exit.go:210] [ 1111: 1111] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:07.533339 562696 task_exit.go:210] [ 1150: 1150] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:07.579733 562696 task_exit.go:210] [ 1143: 1143] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:07.579795 562696 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0105 08:00:07.580864 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:07.580889 562696 task_exit.go:210] [ 1054: 1054] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:07.580894 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:07.581946 562696 task_exit.go:210] [ 1168: 1168] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:07.581964 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:07.582993 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:07.583160 562696 task_exit.go:210] [ 585: 585] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:07.583166 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:07.584221 562696 task_exit.go:210] [ 1146: 1146] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:07.584237 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:07.585186 562696 task_exit.go:210] [ 1174: 1174] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:07.585208 562696 task_signals.go:510] [ 1130: 1130] Discarding ignored signal 17 D0105 08:00:07.586188 562696 task_exit.go:210] [ 1150: 1150] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:07.586208 562696 task_signals.go:510] [ 1098: 1098] Discarding ignored signal 17 D0105 08:00:07.861690 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:07.918676 562696 task_signals.go:215] [ 105: 105] Signal 9: terminating thread group D0105 08:00:07.636228 562696 task_exit.go:210] [ 1115: 1115] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:08.014452 562696 task_exit.go:210] [ 1180: 1180] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:08.014640 562696 task_exit.go:210] [ 1125: 1125] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:08.014719 562696 task_exit.go:210] [ 1138: 1138] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:08.014765 562696 task_exit.go:210] [ 1115: 1115] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:08.014810 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:08.015946 562696 task_exit.go:210] [ 1125: 1125] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:08.015992 562696 task_signals.go:510] [ 1093: 1093] Discarding ignored signal 17 I0105 08:00:07.957344 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 105, TID: 105, fault addr: 0x0 D0105 08:00:08.020596 562696 task_exit.go:210] [ 105: 105] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:08.045866 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:08.046059 562696 task_exit.go:210] [ 1111: 1111] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:08.046136 562696 task_signals.go:510] [ 1066: 1066] Discarding ignored signal 17 D0105 08:00:08.068276 562696 task_exit.go:210] [ 105: 105] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:08.068314 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:08.069515 562696 task_exit.go:210] [ 1180: 1180] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:08.069543 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:08.070945 562696 task_exit.go:210] [ 1138: 1138] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:08.070956 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:08.089726 562696 task_exit.go:210] [ 1169: 1169] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:08.101982 562696 task_exit.go:210] [ 1169: 1169] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:08.102000 562696 task_signals.go:510] [ 1129: 1129] Discarding ignored signal 17 D0105 08:00:08.106460 562696 task_signals.go:215] [ 103: 103] Signal 9: terminating thread group I0105 08:00:08.106547 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 103, TID: 103, fault addr: 0x0 D0105 08:00:08.106723 562696 task_exit.go:210] [ 103: 103] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:08.133053 562696 task_exit.go:210] [ 103: 103] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:08.133123 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:08.324450 562696 task_exit.go:210] [ 1198: 1198] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:08.353918 562696 task_exit.go:210] [ 1184: 1184] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:08.381173 562696 task_exit.go:210] [ 1184: 1184] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:08.381210 562696 task_signals.go:510] [ 1098: 1098] Discarding ignored signal 17 D0105 08:00:08.390799 562696 task_exit.go:210] [ 1198: 1198] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:08.390960 562696 task_signals.go:510] [ 1127: 1127] Discarding ignored signal 17 D0105 08:00:08.418820 562696 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0105 08:00:08.528842 562696 task_exit.go:210] [ 914: 914] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:08.529468 562696 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0105 08:00:08.529490 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:08.529497 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:08.529503 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:08.529508 562696 task_exit.go:210] [ 914: 914] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:08.529514 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:08.738798 562696 task_exit.go:210] [ 1139: 1139] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:08.740215 562696 task_exit.go:210] [ 1139: 1139] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:08.740363 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:08.816166 562696 task_exit.go:210] [ 1175: 1175] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:08.817791 562696 task_exit.go:210] [ 1175: 1175] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:08.817861 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:08.820634 562696 task_exit.go:210] [ 1130: 1130] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:08.821878 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:08.821893 562696 task_exit.go:210] [ 1130: 1130] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:08.821903 562696 task_signals.go:510] [ 1070: 1070] Discarding ignored signal 17 D0105 08:00:08.848240 562696 task_signals.go:215] [ 102: 102] Signal 9: terminating thread group I0105 08:00:08.848519 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 102, TID: 102, fault addr: 0x0 D0105 08:00:08.848639 562696 task_exit.go:210] [ 102: 102] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:08.849845 562696 task_exit.go:210] [ 102: 102] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:08.850000 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:08.878710 562696 task_exit.go:210] [ 1197: 1197] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:08.879873 562696 task_exit.go:210] [ 1197: 1197] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:08.879948 562696 task_signals.go:510] [ 1154: 1154] Discarding ignored signal 17 D0105 08:00:08.886091 562696 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0105 08:00:08.914415 562696 task_exit.go:210] [ 1154: 1154] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:08.917902 562696 task_signals.go:558] [ 1: 5] Notified of group signal 17 D0105 08:00:08.917981 562696 task_exit.go:210] [ 1154: 1154] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:08.918046 562696 task_signals.go:510] [ 1085: 1085] Discarding ignored signal 17 D0105 08:00:08.918665 562696 task_exit.go:210] [ 1170: 1170] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:08.920651 562696 task_exit.go:210] [ 1170: 1170] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:08.920798 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:08.938180 562696 task_exit.go:210] [ 1137: 1137] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:08.938880 562696 task_exit.go:210] [ 1127: 1127] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:08.939255 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:08.939305 562696 task_exit.go:210] [ 1147: 1147] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:08.958270 562696 task_signals.go:558] [ 1: 7] Notified of group signal 17 D0105 08:00:08.958330 562696 task_exit.go:210] [ 1137: 1137] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:08.958352 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:08.961512 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:08.961592 562696 task_exit.go:210] [ 1127: 1127] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:08.961611 562696 task_signals.go:510] [ 1098: 1098] Discarding ignored signal 17 D0105 08:00:08.961955 562696 task_exit.go:210] [ 1147: 1147] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:08.961976 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:08.990592 562696 task_exit.go:210] [ 1136: 1136] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:08.991741 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:08.991836 562696 task_exit.go:210] [ 1136: 1136] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:08.991912 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:09.007336 562696 task_exit.go:210] [ 1100: 1100] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:09.009236 562696 task_exit.go:210] [ 1100: 1100] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:09.027798 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:09.031656 562696 task_exit.go:210] [ 1159: 1159] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:09.032335 562696 task_exit.go:210] [ 1159: 1159] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:09.032381 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:09.048152 562696 task_exit.go:210] [ 1153: 1153] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:09.049490 562696 task_exit.go:210] [ 1153: 1153] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:09.049920 562696 task_signals.go:510] [ 1094: 1094] Discarding ignored signal 17 D0105 08:00:09.059765 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:00:09.106622 562696 task_exit.go:210] [ 1191: 1191] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:09.106753 562696 task_exit.go:210] [ 1085: 1085] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:09.107874 562696 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0105 08:00:09.107913 562696 task_exit.go:210] [ 1085: 1085] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:09.107920 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:09.108888 562696 task_exit.go:210] [ 1191: 1191] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:09.108896 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:09.117040 562696 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0105 08:00:09.151598 562696 task_exit.go:210] [ 1167: 1167] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:09.152698 562696 task_exit.go:210] [ 1167: 1167] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:09.152713 562696 task_signals.go:510] [ 1145: 1145] Discarding ignored signal 17 D0105 08:00:09.249342 562696 task_exit.go:210] [ 1098: 1098] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:09.251290 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:09.251329 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:09.251339 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:09.251346 562696 task_exit.go:210] [ 1098: 1098] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:09.251359 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:09.269109 562696 task_exit.go:210] [ 1094: 1094] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:09.275207 562696 task_exit.go:210] [ 1188: 1188] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:09.288957 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:09.288991 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:09.288999 562696 task_exit.go:210] [ 1094: 1094] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:09.289013 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:09.290552 562696 task_exit.go:210] [ 1188: 1188] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:09.290586 562696 task_signals.go:510] [ 1142: 1142] Discarding ignored signal 17 D0105 08:00:09.349021 562696 task_exit.go:210] [ 1093: 1093] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:09.351140 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:09.351220 562696 task_exit.go:210] [ 1093: 1093] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:09.351277 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:09.373407 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:09.397147 562696 task_signals.go:215] [ 107: 107] Signal 9: terminating thread group I0105 08:00:09.397193 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 107, TID: 107, fault addr: 0x0 D0105 08:00:09.397254 562696 task_exit.go:210] [ 107: 107] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:09.398523 562696 task_exit.go:210] [ 107: 107] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:09.398553 562696 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0105 08:00:09.451456 562696 task_exit.go:210] [ 1145: 1145] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:09.452636 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:09.452711 562696 task_exit.go:210] [ 1145: 1145] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:09.452748 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:09.499133 562696 task_exit.go:210] [ 1194: 1194] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:09.516496 562696 task_exit.go:210] [ 1183: 1183] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:09.522935 562696 task_exit.go:210] [ 1092: 1092] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:09.534031 562696 task_exit.go:210] [ 1194: 1194] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:09.534078 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:09.559124 562696 task_exit.go:210] [ 1183: 1183] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:09.559228 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:09.564213 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:09.577094 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:09.577427 562696 task_exit.go:210] [ 1092: 1092] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:09.577639 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:09.577651 562696 task_exit.go:210] [ 1148: 1148] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:09.580947 562696 task_exit.go:210] [ 1148: 1148] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:09.580959 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:09.661389 562696 task_signals.go:215] [ 109: 109] Signal 9: terminating thread group D0105 08:00:09.661436 562696 task_exit.go:210] [ 1142: 1142] Transitioning from exit state TaskExitNone to TaskExitInitiated I0105 08:00:09.661607 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 109, TID: 109, fault addr: 0x0 D0105 08:00:09.663598 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:09.663680 562696 task_exit.go:210] [ 1142: 1142] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:09.663751 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:09.663799 562696 task_exit.go:210] [ 109: 109] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:09.666664 562696 task_exit.go:210] [ 109: 109] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:09.666727 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:09.678224 562696 task_exit.go:210] [ 1157: 1157] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:09.683880 562696 task_exit.go:210] [ 1157: 1157] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:09.683918 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:09.733497 562696 task_exit.go:210] [ 1185: 1185] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:09.749609 562696 task_exit.go:210] [ 1200: 1200] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:09.765296 562696 task_exit.go:210] [ 1185: 1185] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:09.765333 562696 task_signals.go:510] [ 1070: 1070] Discarding ignored signal 17 D0105 08:00:09.766837 562696 task_exit.go:210] [ 1200: 1200] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:09.766884 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:09.837710 562696 task_signals.go:215] [ 111: 111] Signal 9: terminating thread group I0105 08:00:09.837849 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 111, TID: 111, fault addr: 0x0 D0105 08:00:09.837942 562696 task_exit.go:210] [ 111: 111] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:09.839614 562696 task_exit.go:210] [ 111: 111] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:09.839650 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:09.899545 562696 task_exit.go:210] [ 1187: 1187] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:09.900688 562696 task_exit.go:210] [ 1187: 1187] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:09.917528 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:09.917953 562696 task_exit.go:210] [ 1165: 1165] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:09.918995 562696 task_exit.go:210] [ 1165: 1165] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:09.919060 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:09.925879 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:00:09.994617 562696 task_exit.go:210] [ 1193: 1193] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.009842 562696 task_exit.go:210] [ 1129: 1129] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.018000 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:10.018050 562696 task_exit.go:210] [ 1129: 1129] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.018061 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.018409 562696 task_exit.go:210] [ 1193: 1193] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.018415 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.063274 562696 task_exit.go:210] [ 1149: 1149] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.072599 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.082165 562696 task_exit.go:210] [ 1149: 1149] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.082248 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.082316 562696 task_exit.go:210] [ 1206: 1206] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.083589 562696 task_exit.go:210] [ 1206: 1206] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.083667 562696 task_signals.go:510] [ 1161: 1161] Discarding ignored signal 17 D0105 08:00:10.117581 562696 task_exit.go:210] [ 1161: 1161] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.118719 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.118733 562696 task_exit.go:210] [ 1161: 1161] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.118740 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.137003 562696 task_exit.go:210] [ 1070: 1070] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.138579 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.138678 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.138737 562696 task_exit.go:210] [ 1070: 1070] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.138797 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.157165 562696 task_exit.go:210] [ 1192: 1192] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.158414 562696 task_exit.go:210] [ 1192: 1192] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.158490 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.165717 562696 task_exit.go:210] [ 1213: 1213] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.178717 562696 task_exit.go:210] [ 1213: 1213] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.178762 562696 task_signals.go:510] [ 1195: 1195] Discarding ignored signal 17 D0105 08:00:10.194186 562696 task_exit.go:210] [ 1066: 1066] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.194331 562696 task_exit.go:210] [ 1172: 1172] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.195357 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.195410 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.195447 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.195489 562696 task_exit.go:210] [ 1066: 1066] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.195538 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.196590 562696 task_exit.go:210] [ 1172: 1172] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.196652 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.197404 562696 task_exit.go:210] [ 1209: 1209] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.198573 562696 task_exit.go:210] [ 1199: 1199] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.199157 562696 task_exit.go:210] [ 1209: 1209] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.199206 562696 task_signals.go:510] [ 1196: 1196] Discarding ignored signal 17 D0105 08:00:10.201529 562696 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0105 08:00:10.201567 562696 task_exit.go:210] [ 1155: 1155] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.204993 562696 task_exit.go:210] [ 1201: 1201] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.205456 562696 task_exit.go:210] [ 1199: 1199] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.205495 562696 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0105 08:00:10.205524 562696 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0105 08:00:10.205536 562696 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0105 08:00:10.205716 562696 task_exit.go:210] [ 1196: 1196] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.214864 562696 task_signals.go:215] [ 110: 110] Signal 9: terminating thread group I0105 08:00:10.214988 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 110, TID: 110, fault addr: 0x0 D0105 08:00:10.215075 562696 task_exit.go:210] [ 110: 110] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.216580 562696 task_exit.go:210] [ 1204: 1204] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.220156 562696 task_exit.go:210] [ 1156: 1156] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.220471 562696 task_exit.go:210] [ 1211: 1211] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.223811 562696 task_exit.go:210] [ 1204: 1204] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.223860 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:10.224509 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:10.225239 562696 task_exit.go:210] [ 1156: 1156] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.225257 562696 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0105 08:00:10.225518 562696 task_exit.go:210] [ 1171: 1171] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.226051 562696 task_exit.go:210] [ 1211: 1211] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.226086 562696 task_signals.go:510] [ 1131: 1131] Discarding ignored signal 17 D0105 08:00:10.226715 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.226813 562696 task_exit.go:210] [ 1196: 1196] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.226926 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.227627 562696 task_exit.go:210] [ 1171: 1171] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.227752 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.228456 562696 task_exit.go:210] [ 1155: 1155] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.228585 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.228799 562696 task_exit.go:210] [ 1205: 1205] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.229273 562696 task_exit.go:210] [ 1205: 1205] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.229307 562696 task_signals.go:510] [ 1181: 1181] Discarding ignored signal 17 D0105 08:00:10.229902 562696 task_exit.go:210] [ 110: 110] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.229932 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.230139 562696 task_exit.go:210] [ 1201: 1201] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.230150 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.237563 562696 task_exit.go:210] [ 1203: 1203] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.240344 562696 task_exit.go:210] [ 1178: 1178] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.241599 562696 task_exit.go:210] [ 1178: 1178] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.241716 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.242849 562696 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0105 08:00:10.243029 562696 task_exit.go:210] [ 1210: 1210] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.243340 562696 task_exit.go:210] [ 1203: 1203] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.243449 562696 task_signals.go:558] [ 1: 6] Notified of group signal 17 D0105 08:00:10.245438 562696 task_exit.go:210] [ 1210: 1210] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.245453 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.247973 562696 task_exit.go:210] [ 1207: 1207] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.260451 562696 task_exit.go:210] [ 1207: 1207] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.260482 562696 task_signals.go:510] [ 1162: 1162] Discarding ignored signal 17 D0105 08:00:10.271145 562696 task_signals.go:215] [ 106: 106] Signal 9: terminating thread group D0105 08:00:10.269724 562696 task_exit.go:210] [ 1208: 1208] Transitioning from exit state TaskExitNone to TaskExitInitiated I0105 08:00:10.279968 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 106, TID: 106, fault addr: 0x0 D0105 08:00:10.280107 562696 task_exit.go:210] [ 106: 106] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.288310 562696 task_exit.go:210] [ 1208: 1208] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.288402 562696 task_signals.go:510] [ 1202: 1202] Discarding ignored signal 17 D0105 08:00:10.289720 562696 task_exit.go:210] [ 106: 106] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.289785 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.289922 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:00:10.298411 562696 task_signals.go:215] [ 123: 123] Signal 9: terminating thread group I0105 08:00:10.298579 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 123, TID: 123, fault addr: 0x0 D0105 08:00:10.298657 562696 task_exit.go:210] [ 123: 123] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.299681 562696 task_exit.go:210] [ 1162: 1162] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.299947 562696 task_exit.go:210] [ 123: 123] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.300042 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:10.299704 562696 task_signals.go:215] [ 113: 113] Signal 9: terminating thread group I0105 08:00:10.300085 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 113, TID: 113, fault addr: 0x0 D0105 08:00:10.300151 562696 task_exit.go:210] [ 113: 113] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.300994 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.301067 562696 task_exit.go:210] [ 1162: 1162] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.301135 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.302195 562696 task_exit.go:210] [ 113: 113] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.302270 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.346610 562696 task_exit.go:210] [ 1190: 1190] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.352596 562696 task_exit.go:210] [ 1190: 1190] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.352614 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.358754 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:00:10.458397 562696 task_exit.go:210] [ 1181: 1181] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.459529 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:10.459544 562696 task_exit.go:210] [ 1181: 1181] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.459553 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.484665 562696 task_exit.go:210] [ 1202: 1202] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.486657 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.486716 562696 task_exit.go:210] [ 1202: 1202] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.486727 562696 task_signals.go:510] [ 1131: 1131] Discarding ignored signal 17 D0105 08:00:10.516805 562696 task_signals.go:251] [ 1: 6] Signal 17: delivering to handler D0105 08:00:10.597988 562696 task_signals.go:215] [ 124: 124] Signal 9: terminating thread group I0105 08:00:10.598329 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 124, TID: 124, fault addr: 0x0 D0105 08:00:10.604180 562696 task_exit.go:210] [ 124: 124] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.605286 562696 task_exit.go:210] [ 124: 124] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.605301 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:10.639845 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:00:10.770157 562696 task_exit.go:210] [ 1195: 1195] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.810399 562696 task_signals.go:215] [ 117: 117] Signal 9: terminating thread group I0105 08:00:10.810531 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 117, TID: 117, fault addr: 0x0 D0105 08:00:10.810625 562696 task_exit.go:210] [ 117: 117] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.853318 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:10.853392 562696 task_exit.go:210] [ 1195: 1195] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.853409 562696 task_signals.go:510] [ 1131: 1131] Discarding ignored signal 17 D0105 08:00:10.854398 562696 task_exit.go:210] [ 117: 117] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.854425 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.854449 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:10.854525 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:10.883608 562696 task_exit.go:210] [ 1131: 1131] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.884722 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:10.884745 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.884752 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.884758 562696 task_exit.go:210] [ 1131: 1131] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.884763 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.888541 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:10.920778 562696 task_signals.go:215] [ 108: 108] Signal 9: terminating thread group I0105 08:00:10.920958 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 108, TID: 108, fault addr: 0x0 D0105 08:00:10.921061 562696 task_exit.go:210] [ 108: 108] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.922219 562696 task_exit.go:210] [ 108: 108] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.932602 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:10.936830 562696 task_signals.go:215] [ 112: 112] Signal 9: terminating thread group I0105 08:00:10.937310 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 112, TID: 112, fault addr: 0x0 D0105 08:00:10.937497 562696 task_exit.go:210] [ 112: 112] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.938639 562696 task_signals.go:215] [ 115: 115] Signal 9: terminating thread group I0105 08:00:10.938695 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 115, TID: 115, fault addr: 0x0 D0105 08:00:10.938770 562696 task_exit.go:210] [ 115: 115] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:10.940642 562696 task_exit.go:210] [ 112: 112] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.940692 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.941696 562696 task_exit.go:210] [ 115: 115] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:10.941706 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:10.974761 562696 task_exit.go:210] [ 1212: 1212] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:11.014104 562696 task_exit.go:210] [ 1212: 1212] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:11.035663 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:11.069982 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:00:11.182466 562696 task_exit.go:210] [ 1214: 1214] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:11.211348 562696 task_exit.go:210] [ 1214: 1214] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:11.211394 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:11.209523 562696 task_signals.go:215] [ 118: 118] Signal 9: terminating thread group I0105 08:00:11.211452 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 118, TID: 118, fault addr: 0x0 D0105 08:00:11.211497 562696 task_exit.go:210] [ 118: 118] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:11.212437 562696 task_exit.go:210] [ 118: 118] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:11.212446 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:11.219606 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:11.219657 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:11.264500 562696 task_signals.go:215] [ 114: 114] Signal 9: terminating thread group I0105 08:00:11.274453 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 114, TID: 114, fault addr: 0x0 D0105 08:00:11.274503 562696 task_exit.go:210] [ 114: 114] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:11.275529 562696 task_exit.go:210] [ 114: 114] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:11.275542 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:11.289947 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:11.290066 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:11.428492 562696 task_signals.go:215] [ 119: 119] Signal 9: terminating thread group I0105 08:00:11.428589 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 119, TID: 119, fault addr: 0x0 D0105 08:00:11.428710 562696 task_exit.go:210] [ 119: 119] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:11.429801 562696 task_exit.go:210] [ 119: 119] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:11.429882 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:11.445178 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:11.461494 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:11.503553 562696 task_signals.go:215] [ 125: 125] Signal 9: terminating thread group I0105 08:00:11.503622 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 125, TID: 125, fault addr: 0x0 D0105 08:00:11.503670 562696 task_exit.go:210] [ 125: 125] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:11.504730 562696 task_exit.go:210] [ 125: 125] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:11.504933 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:11.559527 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:11.643388 562696 task_signals.go:215] [ 120: 120] Signal 9: terminating thread group I0105 08:00:11.643499 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 120, TID: 120, fault addr: 0x0 D0105 08:00:11.643576 562696 task_exit.go:210] [ 120: 120] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:11.646054 562696 task_exit.go:210] [ 120: 120] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:11.646137 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:11.646171 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:11.646182 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:11.845196 562696 task_signals.go:215] [ 121: 121] Signal 9: terminating thread group I0105 08:00:11.845262 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 121, TID: 121, fault addr: 0x0 D0105 08:00:11.845313 562696 task_exit.go:210] [ 121: 121] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:11.851767 562696 task_exit.go:210] [ 121: 121] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:11.851787 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:11.968914 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:12.024068 562696 task_signals.go:215] [ 116: 116] Signal 9: terminating thread group I0105 08:00:12.024228 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 116, TID: 116, fault addr: 0x0 D0105 08:00:12.024305 562696 task_exit.go:210] [ 116: 116] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:12.025535 562696 task_exit.go:210] [ 116: 116] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:12.025579 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:12.037327 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:12.037349 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:12.071238 562696 task_signals.go:215] [ 122: 122] Signal 9: terminating thread group I0105 08:00:12.072772 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 122, TID: 122, fault addr: 0x0 D0105 08:00:12.072983 562696 task_exit.go:210] [ 122: 122] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:12.074467 562696 task_exit.go:210] [ 122: 122] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:12.074682 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:12.090224 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:12.111277 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:12.347764 562696 task_signals.go:215] [ 130: 130] Signal 9: terminating thread group I0105 08:00:12.347950 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 130, TID: 130, fault addr: 0x0 D0105 08:00:12.348047 562696 task_exit.go:210] [ 130: 130] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:12.397534 562696 task_exit.go:210] [ 130: 130] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:12.397710 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:12.397780 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:12.397840 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:12.478597 562696 task_signals.go:215] [ 127: 127] Signal 9: terminating thread group I0105 08:00:12.478655 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 127, TID: 127, fault addr: 0x0 D0105 08:00:12.478700 562696 task_exit.go:210] [ 127: 127] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:12.481051 562696 task_exit.go:210] [ 127: 127] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:12.481081 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:12.560671 562696 task_signals.go:215] [ 129: 129] Signal 9: terminating thread group I0105 08:00:12.560765 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 129, TID: 129, fault addr: 0x0 D0105 08:00:12.560859 562696 task_exit.go:210] [ 129: 129] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:12.563435 562696 task_exit.go:210] [ 129: 129] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:12.563487 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:12.566766 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:00:12.996071 562696 task_signals.go:215] [ 137: 137] Signal 9: terminating thread group I0105 08:00:12.996265 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 137, TID: 137, fault addr: 0x0 D0105 08:00:12.996425 562696 task_exit.go:210] [ 137: 137] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:13.016199 562696 task_exit.go:210] [ 137: 137] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:13.016239 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:13.016268 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:13.016276 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:13.028897 562696 task_signals.go:215] [ 132: 132] Signal 9: terminating thread group I0105 08:00:13.049331 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 132, TID: 132, fault addr: 0x0 D0105 08:00:13.049412 562696 task_exit.go:210] [ 132: 132] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:13.050646 562696 task_exit.go:210] [ 132: 132] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:13.050663 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:13.058810 562696 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0105 08:00:13.058848 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:00:13.092565 562696 task_signals.go:215] [ 131: 131] Signal 9: terminating thread group I0105 08:00:13.092702 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 131, TID: 131, fault addr: 0x0 D0105 08:00:13.092765 562696 task_exit.go:210] [ 131: 131] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:13.094898 562696 task_exit.go:210] [ 131: 131] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:13.112524 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:13.112590 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:13.112603 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:13.249408 562696 task_signals.go:215] [ 134: 134] Signal 9: terminating thread group I0105 08:00:13.249803 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 134, TID: 134, fault addr: 0x0 D0105 08:00:13.249932 562696 task_exit.go:210] [ 134: 134] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:13.252864 562696 task_exit.go:210] [ 134: 134] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:13.252997 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:13.253066 562696 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0105 08:00:13.253113 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:00:13.488076 562696 task_signals.go:215] [ 136: 136] Signal 9: terminating thread group I0105 08:00:13.504074 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 136, TID: 136, fault addr: 0x0 D0105 08:00:13.504187 562696 task_exit.go:210] [ 136: 136] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:13.506295 562696 task_exit.go:210] [ 136: 136] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:13.506381 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:13.508918 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:13.508969 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:13.509321 562696 task_signals.go:215] [ 126: 126] Signal 9: terminating thread group I0105 08:00:13.509345 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 126, TID: 126, fault addr: 0x0 D0105 08:00:13.509392 562696 task_exit.go:210] [ 126: 126] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:13.517964 562696 task_exit.go:210] [ 126: 126] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:13.517986 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:13.518368 562696 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0105 08:00:13.518389 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:00:13.664274 562696 task_signals.go:215] [ 128: 128] Signal 9: terminating thread group I0105 08:00:13.664482 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 128, TID: 128, fault addr: 0x0 D0105 08:00:13.664520 562696 task_exit.go:210] [ 128: 128] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:13.665727 562696 task_exit.go:210] [ 128: 128] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:13.672896 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:13.680025 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:13.680096 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:13.884597 562696 task_signals.go:215] [ 140: 140] Signal 9: terminating thread group I0105 08:00:13.884860 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 140, TID: 140, fault addr: 0x0 D0105 08:00:13.884983 562696 task_exit.go:210] [ 140: 140] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:13.886998 562696 task_exit.go:210] [ 140: 140] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:13.887067 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:13.945303 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:13.945376 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:13.958919 562696 task_signals.go:215] [ 135: 135] Signal 9: terminating thread group I0105 08:00:13.959015 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 135, TID: 135, fault addr: 0x0 D0105 08:00:13.959059 562696 task_exit.go:210] [ 135: 135] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:13.960436 562696 task_exit.go:210] [ 135: 135] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:13.960457 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:13.960897 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:13.966008 562696 task_run.go:224] [ 1: 2] Restarting syscall 202 with restart block: not interrupted by handled signal D0105 08:00:14.007471 562696 task_signals.go:215] [ 133: 133] Signal 9: terminating thread group I0105 08:00:14.007548 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 133, TID: 133, fault addr: 0x0 D0105 08:00:14.007607 562696 task_exit.go:210] [ 133: 133] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:14.011615 562696 task_exit.go:210] [ 133: 133] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:14.011635 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:14.011721 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:14.011731 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:14.259034 562696 task_signals.go:215] [ 141: 141] Signal 9: terminating thread group I0105 08:00:14.259206 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 141, TID: 141, fault addr: 0x0 D0105 08:00:14.259283 562696 task_exit.go:210] [ 141: 141] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:14.260741 562696 task_exit.go:210] [ 141: 141] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:14.277026 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:14.264176 562696 task_signals.go:215] [ 139: 139] Signal 9: terminating thread group I0105 08:00:14.277113 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 139, TID: 139, fault addr: 0x0 D0105 08:00:14.277173 562696 task_exit.go:210] [ 139: 139] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:14.279057 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:14.279130 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:14.279452 562696 task_exit.go:210] [ 139: 139] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:14.279518 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:14.292029 562696 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0105 08:00:14.292089 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:00:14.376352 562696 task_signals.go:215] [ 138: 138] Signal 9: terminating thread group I0105 08:00:14.376455 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 138, TID: 138, fault addr: 0x0 D0105 08:00:14.376522 562696 task_exit.go:210] [ 138: 138] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:14.504953 562696 task_exit.go:210] [ 138: 138] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:14.505397 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:14.505438 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:14.505458 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:14.734696 562696 task_signals.go:215] [ 142: 142] Signal 9: terminating thread group I0105 08:00:14.734880 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 142, TID: 142, fault addr: 0x0 D0105 08:00:14.735000 562696 task_exit.go:210] [ 142: 142] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:14.736110 562696 task_exit.go:210] [ 142: 142] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:14.736194 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:14.740091 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:14.744036 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:14.785963 562696 task_signals.go:215] [ 144: 144] Signal 9: terminating thread group I0105 08:00:14.786158 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 144, TID: 144, fault addr: 0x0 D0105 08:00:14.786273 562696 task_exit.go:210] [ 144: 144] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:14.787286 562696 task_exit.go:210] [ 144: 144] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:14.787355 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:14.791242 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:14.791298 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:15.240420 562696 task_signals.go:215] [ 147: 147] Signal 9: terminating thread group I0105 08:00:15.240612 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 147, TID: 147, fault addr: 0x0 D0105 08:00:15.240677 562696 task_exit.go:210] [ 147: 147] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:15.241595 562696 task_exit.go:210] [ 147: 147] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:15.241620 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:15.262536 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:15.262597 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:15.464470 562696 task_signals.go:215] [ 145: 145] Signal 9: terminating thread group I0105 08:00:15.464612 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 145, TID: 145, fault addr: 0x0 D0105 08:00:15.464682 562696 task_exit.go:210] [ 145: 145] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:15.465707 562696 task_exit.go:210] [ 145: 145] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:15.465758 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:15.465889 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:15.465914 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:15.689760 562696 task_signals.go:215] [ 148: 148] Signal 9: terminating thread group I0105 08:00:15.707359 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 148, TID: 148, fault addr: 0x0 D0105 08:00:15.707518 562696 task_exit.go:210] [ 148: 148] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:15.750773 562696 task_signals.go:215] [ 143: 143] Signal 9: terminating thread group I0105 08:00:15.750902 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 143, TID: 143, fault addr: 0x0 D0105 08:00:15.750970 562696 task_exit.go:210] [ 143: 143] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:15.768459 562696 task_exit.go:210] [ 148: 148] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:15.768516 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:15.769426 562696 task_exit.go:210] [ 143: 143] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:15.769434 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:15.769453 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:15.769462 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:15.941716 562696 task_signals.go:215] [ 149: 149] Signal 9: terminating thread group I0105 08:00:15.941856 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 149, TID: 149, fault addr: 0x0 D0105 08:00:15.942002 562696 task_exit.go:210] [ 149: 149] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:15.942962 562696 task_exit.go:210] [ 149: 149] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:15.942994 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:15.954463 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:15.954768 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:16.154130 562696 task_signals.go:215] [ 150: 150] Signal 9: terminating thread group I0105 08:00:16.155906 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 150, TID: 150, fault addr: 0x0 D0105 08:00:16.156019 562696 task_exit.go:210] [ 150: 150] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:16.225276 562696 task_signals.go:215] [ 152: 152] Signal 9: terminating thread group I0105 08:00:16.225328 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 152, TID: 152, fault addr: 0x0 D0105 08:00:16.225359 562696 task_exit.go:210] [ 152: 152] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:16.241318 562696 task_signals.go:215] [ 146: 146] Signal 9: terminating thread group I0105 08:00:16.241408 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 146, TID: 146, fault addr: 0x0 D0105 08:00:16.241469 562696 task_exit.go:210] [ 146: 146] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:16.242761 562696 task_exit.go:210] [ 146: 146] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:16.242871 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:16.243373 562696 task_exit.go:210] [ 150: 150] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:16.243434 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:16.244198 562696 task_exit.go:210] [ 152: 152] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:16.244259 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:16.244336 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:16.244395 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:16.276132 562696 task_signals.go:215] [ 151: 151] Signal 9: terminating thread group I0105 08:00:16.276253 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 151, TID: 151, fault addr: 0x0 D0105 08:00:16.276387 562696 task_exit.go:210] [ 151: 151] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:16.277331 562696 task_exit.go:210] [ 151: 151] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:16.277406 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:16.391384 562696 task_signals.go:199] [ 1: 2] Not restarting syscall 35 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0105 08:00:16.409281 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:00:16.474467 562696 task_signals.go:215] [ 160: 160] Signal 9: terminating thread group I0105 08:00:16.474624 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 160, TID: 160, fault addr: 0x0 D0105 08:00:16.474769 562696 task_exit.go:210] [ 160: 160] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:16.501401 562696 task_signals.go:215] [ 153: 153] Signal 9: terminating thread group I0105 08:00:16.501514 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 153, TID: 153, fault addr: 0x0 D0105 08:00:16.501562 562696 task_exit.go:210] [ 153: 153] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:16.517964 562696 task_exit.go:210] [ 153: 153] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:16.518089 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:16.518366 562696 task_exit.go:210] [ 160: 160] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:16.518442 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:16.518549 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:16.518623 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:16.633378 562696 task_signals.go:215] [ 162: 162] Signal 9: terminating thread group I0105 08:00:16.633568 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 162, TID: 162, fault addr: 0x0 D0105 08:00:16.633724 562696 task_exit.go:210] [ 162: 162] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:16.635291 562696 task_exit.go:210] [ 162: 162] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:16.635374 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:16.661671 562696 task_signals.go:215] [ 156: 156] Signal 9: terminating thread group I0105 08:00:16.661804 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 156, TID: 156, fault addr: 0x0 D0105 08:00:16.661881 562696 task_exit.go:210] [ 156: 156] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:16.662894 562696 task_exit.go:210] [ 156: 156] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:16.662913 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:16.687432 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:16.717047 562696 task_signals.go:215] [ 155: 155] Signal 9: terminating thread group I0105 08:00:16.717201 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 155, TID: 155, fault addr: 0x0 D0105 08:00:16.717334 562696 task_exit.go:210] [ 155: 155] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:16.718726 562696 task_exit.go:210] [ 155: 155] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:16.718802 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:16.739227 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:16.739363 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:16.760649 562696 task_signals.go:215] [ 159: 159] Signal 9: terminating thread group I0105 08:00:16.760891 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 159, TID: 159, fault addr: 0x0 D0105 08:00:16.761125 562696 task_exit.go:210] [ 159: 159] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:16.766927 562696 task_exit.go:210] [ 159: 159] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:16.767001 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:16.833519 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:16.833611 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:17.031115 562696 task_signals.go:215] [ 161: 161] Signal 9: terminating thread group I0105 08:00:17.031271 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 161, TID: 161, fault addr: 0x0 D0105 08:00:17.031341 562696 task_exit.go:210] [ 161: 161] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:17.032365 562696 task_exit.go:210] [ 161: 161] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:17.032381 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:17.042245 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:17.042326 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:17.116421 562696 task_signals.go:215] [ 163: 163] Signal 9: terminating thread group I0105 08:00:17.116467 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 163, TID: 163, fault addr: 0x0 D0105 08:00:17.116495 562696 task_exit.go:210] [ 163: 163] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:17.117500 562696 task_exit.go:210] [ 163: 163] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:17.117569 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:17.117688 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:17.117729 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:17.121508 562696 task_signals.go:215] [ 158: 158] Signal 9: terminating thread group I0105 08:00:17.121573 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 158, TID: 158, fault addr: 0x0 D0105 08:00:17.121628 562696 task_exit.go:210] [ 158: 158] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:17.122818 562696 task_exit.go:210] [ 158: 158] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:17.122890 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:17.122951 562696 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0105 08:00:17.123007 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:00:17.150528 562696 task_signals.go:215] [ 164: 164] Signal 9: terminating thread group I0105 08:00:17.150552 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 164, TID: 164, fault addr: 0x0 D0105 08:00:17.150574 562696 task_exit.go:210] [ 164: 164] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:17.151444 562696 task_exit.go:210] [ 164: 164] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:17.151454 562696 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0105 08:00:17.156627 562696 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0105 08:00:17.156659 562696 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0105 08:00:17.512833 562696 task_signals.go:215] [ 171: 171] Signal 9: terminating thread group I0105 08:00:17.512911 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 171, TID: 171, fault addr: 0x0 D0105 08:00:17.512968 562696 task_exit.go:210] [ 171: 171] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:17.514070 562696 task_exit.go:210] [ 171: 171] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:17.514093 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:17.514185 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:17.514195 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:17.781512 562696 task_signals.go:215] [ 167: 167] Signal 9: terminating thread group I0105 08:00:17.781630 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 167, TID: 167, fault addr: 0x0 D0105 08:00:17.781703 562696 task_exit.go:210] [ 167: 167] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:17.807922 562696 task_exit.go:210] [ 167: 167] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:17.808005 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:18.086115 562696 task_signals.go:215] [ 168: 168] Signal 9: terminating thread group I0105 08:00:18.086270 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 168, TID: 168, fault addr: 0x0 D0105 08:00:18.086377 562696 task_exit.go:210] [ 168: 168] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:18.087319 562696 task_exit.go:210] [ 168: 168] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:18.087395 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:18.102229 562696 task_signals.go:215] [ 166: 166] Signal 9: terminating thread group I0105 08:00:18.102318 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 166, TID: 166, fault addr: 0x0 D0105 08:00:18.102371 562696 task_exit.go:210] [ 166: 166] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:18.103277 562696 task_exit.go:210] [ 166: 166] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:18.103313 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:18.167641 562696 task_signals.go:215] [ 172: 172] Signal 9: terminating thread group I0105 08:00:18.198444 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 172, TID: 172, fault addr: 0x0 D0105 08:00:18.198497 562696 task_exit.go:210] [ 172: 172] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:18.198497 562696 task_signals.go:215] [ 157: 157] Signal 9: terminating thread group I0105 08:00:18.198554 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 157, TID: 157, fault addr: 0x0 D0105 08:00:18.198588 562696 task_exit.go:210] [ 157: 157] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:18.199630 562696 task_exit.go:210] [ 172: 172] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:18.199651 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:18.223609 562696 task_exit.go:210] [ 157: 157] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:18.223638 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:18.314893 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:18.326390 562696 task_run.go:224] [ 1: 2] Restarting syscall 35 with restart block: not interrupted by handled signal D0105 08:00:18.352811 562696 task_run.go:229] [ 1: 3] Restarting syscall 202: not interrupted by handled signal D0105 08:00:18.403747 562696 task_signals.go:215] [ 176: 176] Signal 9: terminating thread group I0105 08:00:18.403858 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 176, TID: 176, fault addr: 0x0 D0105 08:00:18.403917 562696 task_exit.go:210] [ 176: 176] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:18.405022 562696 task_exit.go:210] [ 176: 176] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:18.416488 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:18.421661 562696 task_signals.go:215] [ 169: 169] Signal 9: terminating thread group I0105 08:00:18.421701 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 169, TID: 169, fault addr: 0x0 D0105 08:00:18.421752 562696 task_exit.go:210] [ 169: 169] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:18.422780 562696 task_exit.go:210] [ 169: 169] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:18.422795 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:18.466230 562696 task_signals.go:215] [ 178: 178] Signal 9: terminating thread group I0105 08:00:18.466346 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 178, TID: 178, fault addr: 0x0 D0105 08:00:18.466440 562696 task_exit.go:210] [ 178: 178] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:18.467660 562696 task_exit.go:210] [ 178: 178] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:18.467699 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:18.511449 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:18.587074 562696 task_signals.go:215] [ 173: 173] Signal 9: terminating thread group I0105 08:00:18.588001 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 173, TID: 173, fault addr: 0x0 D0105 08:00:18.588046 562696 task_exit.go:210] [ 173: 173] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:18.610579 562696 task_exit.go:210] [ 173: 173] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:18.610619 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:18.659144 562696 task_signals.go:215] [ 174: 174] Signal 9: terminating thread group I0105 08:00:18.663999 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 174, TID: 174, fault addr: 0x0 D0105 08:00:18.670428 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:18.775681 562696 task_exit.go:210] [ 174: 174] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:18.776553 562696 task_exit.go:210] [ 174: 174] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:18.776566 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:18.817116 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:18.817198 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:18.855472 562696 task_signals.go:215] [ 175: 175] Signal 9: terminating thread group I0105 08:00:18.855541 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 175, TID: 175, fault addr: 0x0 D0105 08:00:18.855580 562696 task_exit.go:210] [ 175: 175] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:18.856648 562696 task_exit.go:210] [ 175: 175] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:18.856677 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:18.856705 562696 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0105 08:00:18.856751 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:00:19.014900 562696 task_signals.go:215] [ 170: 170] Signal 9: terminating thread group I0105 08:00:19.015041 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 170, TID: 170, fault addr: 0x0 D0105 08:00:19.015116 562696 task_exit.go:210] [ 170: 170] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:19.016039 562696 task_exit.go:210] [ 170: 170] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:19.016083 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:19.020111 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:00:19.275163 562696 task_signals.go:215] [ 165: 165] Signal 9: terminating thread group I0105 08:00:19.275221 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 165, TID: 165, fault addr: 0x0 D0105 08:00:19.275262 562696 task_exit.go:210] [ 165: 165] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:19.276165 562696 task_exit.go:210] [ 165: 165] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:19.276179 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:19.315334 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:19.315691 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:19.329890 562696 task_signals.go:215] [ 179: 179] Signal 9: terminating thread group I0105 08:00:19.329952 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 179, TID: 179, fault addr: 0x0 D0105 08:00:19.329996 562696 task_exit.go:210] [ 179: 179] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:19.330932 562696 task_exit.go:210] [ 179: 179] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:19.330949 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:19.368945 562696 task_signals.go:215] [ 182: 182] Signal 9: terminating thread group I0105 08:00:19.369001 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 182, TID: 182, fault addr: 0x0 D0105 08:00:19.369039 562696 task_exit.go:210] [ 182: 182] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:19.369974 562696 task_exit.go:210] [ 182: 182] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:19.369986 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:19.426938 562696 task_signals.go:215] [ 180: 180] Signal 9: terminating thread group I0105 08:00:19.427077 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 180, TID: 180, fault addr: 0x0 D0105 08:00:19.427163 562696 task_exit.go:210] [ 180: 180] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:19.428120 562696 task_exit.go:210] [ 180: 180] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:19.428186 562696 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0105 08:00:19.427093 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:00:19.471023 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:00:19.503345 562696 task_run.go:229] [ 1: 3] Restarting syscall 202: not interrupted by handled signal D0105 08:00:19.558485 562696 task_signals.go:215] [ 181: 181] Signal 9: terminating thread group I0105 08:00:19.558638 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 181, TID: 181, fault addr: 0x0 D0105 08:00:19.558731 562696 task_exit.go:210] [ 181: 181] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:19.559663 562696 task_exit.go:210] [ 181: 181] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:19.559718 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:19.577445 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:19.763561 562696 task_signals.go:215] [ 183: 183] Signal 9: terminating thread group I0105 08:00:19.763647 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 183, TID: 183, fault addr: 0x0 D0105 08:00:19.763705 562696 task_exit.go:210] [ 183: 183] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:19.764854 562696 task_exit.go:210] [ 183: 183] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:19.764895 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:19.764951 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:19.764960 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:19.795542 562696 task_signals.go:215] [ 154: 154] Signal 9: terminating thread group I0105 08:00:19.795633 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 154, TID: 154, fault addr: 0x0 D0105 08:00:19.795689 562696 task_exit.go:210] [ 154: 154] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:19.796984 562696 task_exit.go:210] [ 154: 154] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:19.797006 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:19.801668 562696 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0105 08:00:19.801686 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:00:19.830443 562696 task_signals.go:215] [ 184: 184] Signal 9: terminating thread group I0105 08:00:19.830803 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 184, TID: 184, fault addr: 0x0 D0105 08:00:19.830918 562696 task_exit.go:210] [ 184: 184] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:19.831761 562696 task_exit.go:210] [ 184: 184] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:19.831862 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:19.838415 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:19.838574 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:19.904852 562696 task_signals.go:215] [ 185: 185] Signal 9: terminating thread group I0105 08:00:19.904928 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 185, TID: 185, fault addr: 0x0 D0105 08:00:19.904967 562696 task_exit.go:210] [ 185: 185] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:19.905907 562696 task_exit.go:210] [ 185: 185] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:19.905936 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:19.919152 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:19.919220 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:20.070155 562696 task_signals.go:215] [ 186: 186] Signal 9: terminating thread group I0105 08:00:20.070244 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 186, TID: 186, fault addr: 0x0 D0105 08:00:20.070290 562696 task_exit.go:210] [ 186: 186] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:20.071281 562696 task_exit.go:210] [ 186: 186] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:20.071308 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:20.071377 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:20.071395 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:20.152689 562696 task_signals.go:215] [ 190: 190] Signal 9: terminating thread group I0105 08:00:20.152851 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 190, TID: 190, fault addr: 0x0 D0105 08:00:20.152955 562696 task_exit.go:210] [ 190: 190] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:20.179085 562696 task_exit.go:210] [ 190: 190] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:20.179141 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:20.239256 562696 task_signals.go:215] [ 189: 189] Signal 9: terminating thread group I0105 08:00:20.239354 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 189, TID: 189, fault addr: 0x0 D0105 08:00:20.239423 562696 task_exit.go:210] [ 189: 189] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:20.240355 562696 task_exit.go:210] [ 189: 189] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:20.240388 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:20.318522 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:20.518728 562696 task_signals.go:215] [ 177: 177] Signal 9: terminating thread group I0105 08:00:20.518830 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 177, TID: 177, fault addr: 0x0 D0105 08:00:20.518891 562696 task_exit.go:210] [ 177: 177] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:20.519836 562696 task_exit.go:210] [ 177: 177] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:20.519851 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:20.532356 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:20.557653 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:20.610664 562696 task_signals.go:215] [ 192: 192] Signal 9: terminating thread group I0105 08:00:20.610711 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 192, TID: 192, fault addr: 0x0 D0105 08:00:20.610766 562696 task_exit.go:210] [ 192: 192] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:20.611781 562696 task_exit.go:210] [ 192: 192] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:20.611835 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:20.946310 562696 task_signals.go:215] [ 194: 194] Signal 9: terminating thread group I0105 08:00:20.946488 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 194, TID: 194, fault addr: 0x0 D0105 08:00:20.946649 562696 task_exit.go:210] [ 194: 194] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:20.946933 562696 task_signals.go:215] [ 188: 188] Signal 9: terminating thread group I0105 08:00:20.946999 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 188, TID: 188, fault addr: 0x0 D0105 08:00:20.947039 562696 task_exit.go:210] [ 188: 188] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:20.950153 562696 task_exit.go:210] [ 194: 194] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:20.950227 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:20.951549 562696 task_exit.go:210] [ 188: 188] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:20.951562 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:21.044329 562696 task_signals.go:215] [ 187: 187] Signal 9: terminating thread group I0105 08:00:21.044412 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 187, TID: 187, fault addr: 0x0 D0105 08:00:21.044470 562696 task_exit.go:210] [ 187: 187] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:21.059486 562696 task_signals.go:215] [ 191: 191] Signal 9: terminating thread group I0105 08:00:21.059701 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 191, TID: 191, fault addr: 0x0 D0105 08:00:21.059886 562696 task_exit.go:210] [ 191: 191] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:21.076457 562696 task_exit.go:210] [ 187: 187] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:21.076565 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:21.080008 562696 task_exit.go:210] [ 191: 191] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:21.080083 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:21.125912 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:00:21.594262 562696 task_signals.go:215] [ 193: 193] Signal 9: terminating thread group I0105 08:00:21.594431 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 193, TID: 193, fault addr: 0x0 D0105 08:00:21.594715 562696 task_exit.go:210] [ 193: 193] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:21.595759 562696 task_exit.go:210] [ 193: 193] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:21.595789 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:21.599728 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:21.599835 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:21.638393 562696 task_signals.go:215] [ 196: 196] Signal 9: terminating thread group I0105 08:00:21.638463 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 196, TID: 196, fault addr: 0x0 D0105 08:00:21.638522 562696 task_exit.go:210] [ 196: 196] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:21.639503 562696 task_exit.go:210] [ 196: 196] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:21.639519 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:21.731184 562696 task_signals.go:215] [ 195: 195] Signal 9: terminating thread group I0105 08:00:21.731248 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 195, TID: 195, fault addr: 0x0 D0105 08:00:21.731289 562696 task_exit.go:210] [ 195: 195] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:21.738524 562696 task_exit.go:210] [ 195: 195] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:21.738576 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:00:21.912512 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:21.913388 562696 task_run.go:224] [ 1: 2] Restarting syscall 35 with restart block: not interrupted by handled signal D0105 08:00:21.941148 562696 task_signals.go:549] [ 1: 5] Notified of signal 23 D0105 08:00:21.977747 562696 task_signals.go:251] [ 1: 5] Signal 23: delivering to handler D0105 08:00:21.988474 562696 task_signals.go:549] [ 1: 5] Notified of signal 23 D0105 08:00:21.992889 562696 task_signals.go:251] [ 1: 5] Signal 23: delivering to handler D0105 08:00:21.993306 562696 task_signals.go:215] [ 197: 197] Signal 9: terminating thread group I0105 08:00:21.993347 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 197, TID: 197, fault addr: 0x0 D0105 08:00:21.993408 562696 task_exit.go:210] [ 197: 197] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:22.004579 562696 task_exit.go:210] [ 197: 197] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:22.004697 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:22.004881 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:22.004987 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:22.010005 562696 task_signals.go:215] [ 218: 218] Signal 9: terminating thread group I0105 08:00:22.010127 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 218, TID: 218, fault addr: 0x0 D0105 08:00:22.010215 562696 task_exit.go:210] [ 218: 218] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:22.011559 562696 task_exit.go:210] [ 218: 218] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:22.011630 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:22.016970 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:00:22.022829 562696 task_signals.go:215] [ 209: 209] Signal 9: terminating thread group I0105 08:00:22.022851 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 209, TID: 209, fault addr: 0x0 D0105 08:00:22.022882 562696 task_exit.go:210] [ 209: 209] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:22.024103 562696 task_exit.go:210] [ 209: 209] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:22.024125 562696 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0105 08:00:22.024306 562696 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0105 08:00:22.024350 562696 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0105 08:00:22.554101 562696 task_signals.go:215] [ 200: 200] Signal 9: terminating thread group I0105 08:00:22.554189 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 200, TID: 200, fault addr: 0x0 D0105 08:00:22.554235 562696 task_exit.go:210] [ 200: 200] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:22.555212 562696 task_exit.go:210] [ 200: 200] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:22.555396 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:22.561163 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:22.561227 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:22.561426 562696 task_signals.go:215] [ 198: 198] Signal 9: terminating thread group I0105 08:00:22.561529 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 198, TID: 198, fault addr: 0x0 D0105 08:00:22.561623 562696 task_exit.go:210] [ 198: 198] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:22.562735 562696 task_exit.go:210] [ 198: 198] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:22.562781 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:22.566539 562696 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0105 08:00:22.566751 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:00:22.823828 562696 task_signals.go:215] [ 199: 199] Signal 9: terminating thread group I0105 08:00:22.824017 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 199, TID: 199, fault addr: 0x0 D0105 08:00:22.824257 562696 task_exit.go:210] [ 199: 199] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:22.825376 562696 task_exit.go:210] [ 199: 199] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:22.825453 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:22.825596 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:22.825667 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:22.988252 562696 task_signals.go:215] [ 201: 201] Signal 9: terminating thread group I0105 08:00:22.988439 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 201, TID: 201, fault addr: 0x0 D0105 08:00:22.988566 562696 task_exit.go:210] [ 201: 201] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:22.990587 562696 task_exit.go:210] [ 201: 201] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:22.990643 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:22.990671 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:22.990697 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:23.113687 562696 task_signals.go:215] [ 219: 219] Signal 9: terminating thread group I0105 08:00:23.113783 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 219, TID: 219, fault addr: 0x0 D0105 08:00:23.113873 562696 task_exit.go:210] [ 219: 219] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:23.119839 562696 task_signals.go:215] [ 210: 210] Signal 9: terminating thread group I0105 08:00:23.119912 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 210, TID: 210, fault addr: 0x0 D0105 08:00:23.119959 562696 task_exit.go:210] [ 210: 210] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:23.126212 562696 task_exit.go:210] [ 219: 219] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:23.126275 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:23.145385 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:23.145550 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:23.167986 562696 task_exit.go:210] [ 210: 210] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:23.168187 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:23.243076 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:23.371415 562696 task_signals.go:215] [ 204: 204] Signal 9: terminating thread group I0105 08:00:23.371464 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 204, TID: 204, fault addr: 0x0 D0105 08:00:23.371504 562696 task_exit.go:210] [ 204: 204] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:23.372444 562696 task_exit.go:210] [ 204: 204] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:23.372544 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:23.399357 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:00:23.477296 562696 task_signals.go:215] [ 212: 212] Signal 9: terminating thread group I0105 08:00:23.477507 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 212, TID: 212, fault addr: 0x0 D0105 08:00:23.477588 562696 task_exit.go:210] [ 212: 212] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:23.478598 562696 task_exit.go:210] [ 212: 212] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:23.478648 562696 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0105 08:00:23.491825 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:23.503080 562696 task_signals.go:215] [ 221: 221] Signal 9: terminating thread group I0105 08:00:23.503108 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 221, TID: 221, fault addr: 0x0 D0105 08:00:23.503135 562696 task_exit.go:210] [ 221: 221] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:23.504058 562696 task_exit.go:210] [ 221: 221] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:23.504070 562696 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0105 08:00:23.505126 562696 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0105 08:00:23.505146 562696 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0105 08:00:23.567284 562696 task_signals.go:549] [ 1: 8] Notified of signal 23 D0105 08:00:23.570075 562696 task_signals.go:203] [ 1: 8] Restarting syscall 202: interrupted by signal 23 D0105 08:00:23.570148 562696 task_signals.go:251] [ 1: 8] Signal 23: delivering to handler D0105 08:00:23.674538 562696 task_signals.go:215] [ 206: 206] Signal 9: terminating thread group I0105 08:00:23.674603 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 206, TID: 206, fault addr: 0x0 D0105 08:00:23.674648 562696 task_exit.go:210] [ 206: 206] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:23.675621 562696 task_exit.go:210] [ 206: 206] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:23.675759 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:23.675917 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:23.675987 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:23.898848 562696 task_signals.go:215] [ 215: 215] Signal 9: terminating thread group I0105 08:00:23.899069 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 215, TID: 215, fault addr: 0x0 D0105 08:00:23.899330 562696 task_exit.go:210] [ 215: 215] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:23.900319 562696 task_exit.go:210] [ 215: 215] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:23.900383 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:23.933161 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:23.933212 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:23.940451 562696 task_signals.go:215] [ 203: 203] Signal 9: terminating thread group I0105 08:00:23.940630 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 203, TID: 203, fault addr: 0x0 D0105 08:00:23.940748 562696 task_exit.go:210] [ 203: 203] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:23.969531 562696 task_exit.go:210] [ 203: 203] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:23.969665 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:24.001274 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:24.512488 562696 task_signals.go:215] [ 202: 202] Signal 9: terminating thread group I0105 08:00:24.512547 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 202, TID: 202, fault addr: 0x0 D0105 08:00:24.512588 562696 task_exit.go:210] [ 202: 202] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:24.513542 562696 task_exit.go:210] [ 202: 202] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:24.513639 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:24.525006 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:24.525030 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:24.835195 562696 task_signals.go:215] [ 224: 224] Signal 9: terminating thread group I0105 08:00:24.835259 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 224, TID: 224, fault addr: 0x0 D0105 08:00:24.835297 562696 task_exit.go:210] [ 224: 224] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:24.836226 562696 task_exit.go:210] [ 224: 224] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:24.836240 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:24.851878 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:24.851917 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:24.988028 562696 task_signals.go:215] [ 216: 216] Signal 9: terminating thread group I0105 08:00:24.988704 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 216, TID: 216, fault addr: 0x0 D0105 08:00:25.024317 562696 task_exit.go:210] [ 216: 216] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:25.025409 562696 task_exit.go:210] [ 216: 216] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:25.025497 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:25.038823 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:25.038900 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:25.435346 562696 task_signals.go:215] [ 220: 220] Signal 9: terminating thread group I0105 08:00:25.435540 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 220, TID: 220, fault addr: 0x0 D0105 08:00:25.435636 562696 task_exit.go:210] [ 220: 220] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:25.436618 562696 task_exit.go:210] [ 220: 220] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:25.436689 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:25.440548 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:25.440577 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:25.634933 562696 task_signals.go:215] [ 211: 211] Signal 9: terminating thread group I0105 08:00:25.635104 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 211, TID: 211, fault addr: 0x0 D0105 08:00:25.635227 562696 task_exit.go:210] [ 211: 211] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:25.639423 562696 task_exit.go:210] [ 211: 211] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:25.639511 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:25.639665 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:25.639736 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:25.858405 562696 task_signals.go:215] [ 208: 208] Signal 9: terminating thread group I0105 08:00:25.858591 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 208, TID: 208, fault addr: 0x0 D0105 08:00:25.858757 562696 task_exit.go:210] [ 208: 208] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:25.860037 562696 task_exit.go:210] [ 208: 208] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:25.877879 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:25.877947 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:25.877958 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:26.086310 562696 task_signals.go:215] [ 205: 205] Signal 9: terminating thread group I0105 08:00:26.086450 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 205, TID: 205, fault addr: 0x0 D0105 08:00:26.086542 562696 task_exit.go:210] [ 205: 205] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:26.096412 562696 task_exit.go:210] [ 205: 205] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:26.096435 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:26.096460 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:26.096469 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:26.256785 562696 task_signals.go:215] [ 217: 217] Signal 9: terminating thread group I0105 08:00:26.256904 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 217, TID: 217, fault addr: 0x0 D0105 08:00:26.256993 562696 task_exit.go:210] [ 217: 217] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:26.258543 562696 task_exit.go:210] [ 217: 217] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:26.258563 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:26.258721 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:26.258735 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:26.538879 562696 task_signals.go:215] [ 207: 207] Signal 9: terminating thread group I0105 08:00:26.538969 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 207, TID: 207, fault addr: 0x0 D0105 08:00:26.539009 562696 task_exit.go:210] [ 207: 207] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:26.539532 562696 task_exit.go:210] [ 207: 207] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:26.539545 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:26.542273 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:26.542310 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:26.656123 562696 task_signals.go:215] [ 214: 214] Signal 9: terminating thread group I0105 08:00:26.656268 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 214, TID: 214, fault addr: 0x0 D0105 08:00:26.656376 562696 task_exit.go:210] [ 214: 214] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:26.657026 562696 task_exit.go:210] [ 214: 214] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:26.657095 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:26.677572 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:26.677735 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:27.305414 562696 task_signals.go:215] [ 225: 225] Signal 9: terminating thread group I0105 08:00:27.305631 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 225, TID: 225, fault addr: 0x0 D0105 08:00:27.305760 562696 task_exit.go:210] [ 225: 225] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:27.311962 562696 task_signals.go:215] [ 222: 222] Signal 9: terminating thread group I0105 08:00:27.312037 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 222, TID: 222, fault addr: 0x0 D0105 08:00:27.312084 562696 task_exit.go:210] [ 222: 222] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:27.359589 562696 task_exit.go:210] [ 225: 225] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:27.359665 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:27.368525 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:27.368570 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:27.433003 562696 task_exit.go:210] [ 222: 222] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:27.433139 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:00:27.437109 562696 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0105 08:00:27.437321 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:00:27.702152 562696 task_signals.go:215] [ 213: 213] Signal 9: terminating thread group I0105 08:00:27.740520 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 213, TID: 213, fault addr: 0x0 D0105 08:00:27.740593 562696 task_exit.go:210] [ 213: 213] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:27.741116 562696 task_exit.go:210] [ 213: 213] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:27.741129 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:27.767731 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:27.777215 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:28.199812 562696 task_signals.go:215] [ 223: 223] Signal 9: terminating thread group I0105 08:00:28.199944 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 223, TID: 223, fault addr: 0x0 D0105 08:00:28.200053 562696 task_exit.go:210] [ 223: 223] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:28.201406 562696 task_exit.go:210] [ 223: 223] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:28.201496 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:29.334248 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler I0105 08:00:39.380639 562696 watchdog.go:335] Watchdog starting loop, tasks: 1461, discount: 0s D0105 08:00:41.561422 562696 task_signals.go:215] [ 268: 268] Signal 9: terminating thread group I0105 08:00:41.561542 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 268, TID: 268, fault addr: 0x0 D0105 08:00:41.561586 562696 task_exit.go:210] [ 268: 268] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:41.561884 562696 task_exit.go:210] [ 268: 268] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:41.561895 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:00:42.985119 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:00:42.985265 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:00:43.801529 562696 task_exit.go:210] [ 1375: 1375] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:43.802621 562696 task_exit.go:210] [ 1375: 1375] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:43.802730 562696 task_signals.go:510] [ 1251: 1251] Discarding ignored signal 17 D0105 08:00:46.326458 562696 task_exit.go:210] [ 1349: 1349] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:46.331351 562696 task_exit.go:210] [ 1349: 1349] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:46.331436 562696 task_signals.go:510] [ 1279: 1279] Discarding ignored signal 17 D0105 08:00:46.696279 562696 task_exit.go:210] [ 1311: 1311] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:46.698666 562696 task_exit.go:210] [ 1311: 1311] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:46.698697 562696 task_signals.go:510] [ 1244: 1244] Discarding ignored signal 17 D0105 08:00:46.942269 562696 task_exit.go:210] [ 1331: 1331] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:46.942987 562696 task_exit.go:210] [ 1331: 1331] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:46.943063 562696 task_signals.go:510] [ 1218: 1218] Discarding ignored signal 17 D0105 08:00:48.021030 562696 task_exit.go:210] [ 1365: 1365] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:49.153104 562696 sampler.go:222] Time: Adjusting syscall overhead down to 313 D0105 08:00:54.709744 562696 task_signals.go:215] [ 272: 272] Signal 9: terminating thread group I0105 08:00:55.198035 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 272, TID: 272, fault addr: 0x0 D0105 08:00:58.311499 562696 task_exit.go:210] [ 272: 272] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:58.311939 562696 task_exit.go:210] [ 1302: 1302] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:00:58.352641 562696 task_exit.go:210] [ 272: 272] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:00:58.352683 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:01:00.323976 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:01:00.324034 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:01:04.498700 562696 task_exit.go:210] [ 1386: 1386] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:04.664972 562696 task_exit.go:210] [ 1464: 1464] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:06.084394 562696 task_exit.go:210] [ 1492: 1492] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:06.086928 562696 task_exit.go:210] [ 1401: 1401] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:08.744697 562696 task_signals.go:215] [ 288: 288] Signal 9: terminating thread group I0105 08:01:08.851158 562696 compat.go:135] Uncaught signal: "killed" (9), PID: 288, TID: 288, fault addr: 0x0 D0105 08:01:08.931065 562696 task_exit.go:210] [ 1433: 1433] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:08.931416 562696 task_exit.go:210] [ 1300: 1300] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:13.497486 562696 task_exit.go:210] [ 1387: 1387] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:14.843433 562696 task_exit.go:210] [ 1221: 1221] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:15.383286 562696 task_exit.go:210] [ 288: 288] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:15.383655 562696 task_exit.go:210] [ 227: 227] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:15.383719 562696 task_exit.go:210] [ 1290: 1290] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:15.538565 562696 task_exit.go:210] [ 288: 288] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:15.538643 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:01:16.141851 562696 task_exit.go:210] [ 258: 258] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:16.143688 562696 task_exit.go:210] [ 258: 258] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:16.143773 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:01:16.333950 562696 task_exit.go:210] [ 1302: 1302] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:16.334153 562696 task_signals.go:510] [ 1252: 1252] Discarding ignored signal 17 D0105 08:01:17.691088 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:01:17.691202 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:01:21.505305 562696 task_exit.go:210] [ 1389: 1389] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:21.570810 562696 task_exit.go:210] [ 1365: 1365] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:21.570896 562696 task_signals.go:564] [ 1221: 1221] No task notified of signal 17 D0105 08:01:23.298654 562696 task_exit.go:210] [ 1401: 1401] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:23.298928 562696 task_signals.go:533] [ 1221: 1221] Discarding duplicate signal 17 I0105 08:01:24.888141 562696 watchdog.go:335] Watchdog starting loop, tasks: 2952, discount: 0s D0105 08:01:25.587748 562696 task_exit.go:210] [ 2754: 2754] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:27.281424 562696 task_exit.go:210] [ 1373: 1373] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:27.943215 562696 task_exit.go:210] [ 1268: 1268] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:28.018641 562696 task_exit.go:210] [ 1464: 1464] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:28.019374 562696 task_signals.go:564] [ 227: 227] No task notified of signal 17 D0105 08:01:28.019474 562696 task_exit.go:210] [ 1386: 1386] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:28.019548 562696 task_signals.go:510] [ 1362: 1362] Discarding ignored signal 17 D0105 08:01:28.019635 562696 task_exit.go:210] [ 1492: 1492] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:28.019712 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:01:28.019970 562696 task_exit.go:210] [ 1310: 1310] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:28.020065 562696 task_exit.go:210] [ 1305: 1305] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:28.020498 562696 task_exit.go:210] [ 1718: 1718] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:28.020610 562696 task_exit.go:210] [ 1455: 1455] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:28.020836 562696 task_exit.go:210] [ 1307: 1307] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:28.021008 562696 task_exit.go:210] [ 1366: 1366] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:28.021115 562696 task_exit.go:210] [ 1316: 1316] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:28.871270 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:01:28.871335 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:01:28.911051 562696 task_exit.go:210] [ 1433: 1433] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:28.911144 562696 task_signals.go:510] [ 1260: 1260] Discarding ignored signal 17 D0105 08:01:30.641498 562696 task_exit.go:210] [ 1300: 1300] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:30.642239 562696 task_signals.go:510] [ 1226: 1226] Discarding ignored signal 17 D0105 08:01:31.418771 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:01:31.429381 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:01:31.429484 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:01:31.429555 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:01:31.516664 562696 task_exit.go:210] [ 1387: 1387] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:31.516750 562696 task_signals.go:510] [ 1327: 1327] Discarding ignored signal 17 D0105 08:01:32.314096 562696 task_exit.go:210] [ 1217: 1217] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:32.987807 562696 task_exit.go:210] [ 1255: 1255] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:34.477274 562696 task_exit.go:210] [ 1221: 1221] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:34.479426 562696 task_signals.go:533] [ 227: 227] Discarding duplicate signal 17 D0105 08:01:35.913518 562696 task_exit.go:210] [ 1323: 1323] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:36.747731 562696 task_exit.go:210] [ 1290: 1290] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:36.747811 562696 task_signals.go:510] [ 1238: 1238] Discarding ignored signal 17 D0105 08:01:36.747994 562696 task_exit.go:210] [ 1372: 1372] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:36.748004 562696 task_exit.go:210] [ 1362: 1362] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:36.748057 562696 task_exit.go:210] [ 1393: 1393] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:36.748181 562696 task_exit.go:210] [ 1262: 1262] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:36.748219 562696 task_exit.go:210] [ 1369: 1369] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:36.748506 562696 task_exit.go:210] [ 2754: 2754] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:36.748519 562696 task_signals.go:564] [ 1362: 1362] No task notified of signal 17 D0105 08:01:36.975654 562696 task_exit.go:210] [ 1912: 1912] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:37.272461 562696 task_exit.go:210] [ 3093: 3093] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:37.331329 562696 task_exit.go:210] [ 3093: 3093] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:37.331421 562696 task_signals.go:510] [ 1327: 1327] Discarding ignored signal 17 D0105 08:01:37.661573 562696 task_exit.go:210] [ 1912: 1912] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:37.662125 562696 task_signals.go:510] [ 1364: 1364] Discarding ignored signal 17 D0105 08:01:37.724734 562696 task_exit.go:210] [ 1312: 1312] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:37.729225 562696 task_exit.go:210] [ 1312: 1312] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:37.729333 562696 task_signals.go:510] [ 1244: 1244] Discarding ignored signal 17 D0105 08:01:38.409243 562696 task_exit.go:210] [ 1393: 1393] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:38.409400 562696 task_signals.go:510] [ 1243: 1243] Discarding ignored signal 17 D0105 08:01:38.778838 562696 task_exit.go:210] [ 1307: 1307] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:38.778900 562696 task_signals.go:533] [ 227: 227] Discarding duplicate signal 17 D0105 08:01:41.728396 562696 task_exit.go:210] [ 277: 277] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:44.920172 562696 task_exit.go:210] [ 1316: 1316] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:44.920338 562696 task_signals.go:510] [ 1266: 1266] Discarding ignored signal 17 D0105 08:01:45.021438 562696 task_exit.go:210] [ 1269: 1269] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:45.746432 562696 task_exit.go:210] [ 1260: 1260] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:45.746858 562696 task_exit.go:210] [ 1385: 1385] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:45.747339 562696 task_exit.go:210] [ 1296: 1296] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:45.747373 562696 task_exit.go:210] [ 1350: 1350] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:45.747712 562696 task_exit.go:210] [ 1253: 1253] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:45.747798 562696 task_exit.go:210] [ 1327: 1327] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:45.747831 562696 task_exit.go:210] [ 1353: 1353] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:45.747884 562696 task_exit.go:210] [ 1345: 1345] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:45.748018 562696 task_exit.go:210] [ 2602: 2602] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:45.748236 562696 task_exit.go:210] [ 1389: 1389] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:45.748254 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:01:45.748279 562696 task_exit.go:210] [ 1455: 1455] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:45.748285 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:01:45.748301 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:01:45.748311 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:01:45.748322 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:01:45.748359 562696 task_exit.go:210] [ 1373: 1373] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:45.748365 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:01:46.071406 562696 task_exit.go:210] [ 1353: 1353] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:46.121810 562696 task_signals.go:510] [ 1308: 1308] Discarding ignored signal 17 D0105 08:01:46.350750 562696 task_exit.go:210] [ 1348: 1348] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:47.118352 562696 task_exit.go:210] [ 1418: 1418] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:47.257214 562696 task_exit.go:210] [ 274: 274] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:47.275273 562696 task_exit.go:210] [ 274: 274] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:47.275694 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:01:47.648134 562696 task_exit.go:210] [ 1339: 1339] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:47.786751 562696 task_exit.go:210] [ 1339: 1339] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:47.786963 562696 task_signals.go:510] [ 226: 226] Discarding ignored signal 17 D0105 08:01:47.876049 562696 task_exit.go:210] [ 1255: 1255] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:47.876194 562696 task_signals.go:510] [ 1226: 1226] Discarding ignored signal 17 D0105 08:01:48.198267 562696 task_exit.go:210] [ 1348: 1348] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:48.198444 562696 task_signals.go:510] [ 1239: 1239] Discarding ignored signal 17 D0105 08:01:48.978154 562696 task_exit.go:210] [ 1251: 1251] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:48.980789 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:01:48.980864 562696 task_exit.go:210] [ 1251: 1251] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:48.980901 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:01:48.991822 562696 task_exit.go:210] [ 1372: 1372] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:48.991954 562696 task_signals.go:564] [ 1260: 1260] No task notified of signal 17 D0105 08:01:49.205401 562696 task_exit.go:210] [ 1369: 1369] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:49.205514 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:01:49.248119 562696 task_exit.go:210] [ 1275: 1275] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:49.268277 562696 task_exit.go:210] [ 1402: 1402] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:49.320397 562696 task_exit.go:210] [ 1264: 1264] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:49.373461 562696 task_exit.go:210] [ 1341: 1341] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:49.983014 562696 task_exit.go:210] [ 265: 265] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:49.987150 562696 task_exit.go:210] [ 265: 265] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:49.987267 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:01:50.341114 562696 task_exit.go:210] [ 1226: 1226] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:51.027904 562696 task_exit.go:210] [ 1315: 1315] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:51.049231 562696 task_exit.go:210] [ 227: 227] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:51.049295 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:01:51.049352 562696 task_exit.go:210] [ 1305: 1305] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:51.049363 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:01:51.049374 562696 task_exit.go:210] [ 1310: 1310] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:51.049490 562696 task_signals.go:510] [ 1266: 1266] Discarding ignored signal 17 D0105 08:01:51.049683 562696 task_exit.go:210] [ 1268: 1268] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:51.049720 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:01:51.049733 562696 task_exit.go:210] [ 1718: 1718] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:51.049747 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:01:51.049770 562696 task_exit.go:210] [ 1366: 1366] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:51.049780 562696 task_signals.go:564] [ 1296: 1296] No task notified of signal 17 D0105 08:01:51.132188 562696 task_exit.go:210] [ 1357: 1357] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:51.193799 562696 task_exit.go:210] [ 1315: 1315] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:51.193854 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:01:51.264738 562696 task_exit.go:210] [ 1250: 1250] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:51.393943 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:01:51.394161 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:01:58.758627 562696 task_signals.go:549] [ 1: 4] Notified of signal 23 D0105 08:01:59.294961 562696 task_exit.go:210] [ 1391: 1391] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:59.295104 562696 task_exit.go:210] [ 3709: 3709] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:59.295139 562696 task_exit.go:210] [ 1356: 1356] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:59.295480 562696 task_exit.go:210] [ 1266: 1266] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:59.295732 562696 task_exit.go:210] [ 3513: 3513] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:59.295828 562696 task_exit.go:210] [ 2945: 2945] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:01:59.296059 562696 task_exit.go:210] [ 1323: 1323] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:59.296083 562696 task_signals.go:510] [ 1234: 1234] Discarding ignored signal 17 D0105 08:01:59.296253 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:01:59.296278 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:01:59.296284 562696 task_exit.go:210] [ 1327: 1327] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:59.296291 562696 task_signals.go:564] [ 1253: 1253] No task notified of signal 17 D0105 08:01:59.296320 562696 task_exit.go:210] [ 1217: 1217] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:59.296336 562696 task_signals.go:510] [ 229: 229] Discarding ignored signal 17 D0105 08:01:59.330254 562696 task_exit.go:210] [ 1385: 1385] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:59.365639 562696 task_signals.go:510] [ 260: 260] Discarding ignored signal 17 D0105 08:01:59.428087 562696 task_exit.go:210] [ 1264: 1264] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:01:59.428166 562696 task_signals.go:510] [ 1230: 1230] Discarding ignored signal 17 D0105 08:01:59.497344 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:00.240692 562696 task_exit.go:210] [ 1296: 1296] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:00.241058 562696 task_signals.go:510] [ 1218: 1218] Discarding ignored signal 17 D0105 08:02:00.334423 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:02:00.334607 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:02:03.988016 562696 task_signals.go:251] [ 1: 4] Signal 23: delivering to handler D0105 08:02:07.177130 562696 task_exit.go:210] [ 1262: 1262] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:07.177316 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:02:07.332549 562696 task_exit.go:210] [ 3687: 3687] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:07.332774 562696 task_exit.go:210] [ 1275: 1275] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:07.332790 562696 task_signals.go:510] [ 1235: 1235] Discarding ignored signal 17 D0105 08:02:07.333023 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:07.333038 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:07.333093 562696 task_exit.go:210] [ 3479: 3479] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:07.333269 562696 task_exit.go:210] [ 2930: 2930] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:07.333330 562696 task_exit.go:210] [ 3587: 3587] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:07.333555 562696 task_exit.go:210] [ 1408: 1408] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:07.333564 562696 task_exit.go:210] [ 1281: 1281] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:07.333643 562696 task_exit.go:210] [ 1364: 1364] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:07.333727 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:07.333735 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:07.333752 562696 task_exit.go:210] [ 1260: 1260] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:07.333757 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:07.333786 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:07.333795 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:07.333821 562696 task_exit.go:210] [ 1226: 1226] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:07.333826 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:07.333848 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:07.333861 562696 task_exit.go:210] [ 1253: 1253] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:07.333866 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:07.333887 562696 task_exit.go:210] [ 1345: 1345] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:07.333893 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:07.333928 562696 task_exit.go:210] [ 1269: 1269] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:07.333935 562696 task_signals.go:510] [ 1244: 1244] Discarding ignored signal 17 D0105 08:02:07.333960 562696 task_exit.go:210] [ 1341: 1341] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:07.333965 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:07.784286 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:02:08.290598 562696 task_exit.go:210] [ 1551: 1551] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:08.442382 562696 task_exit.go:210] [ 1402: 1402] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:08.442440 562696 task_signals.go:510] [ 1247: 1247] Discarding ignored signal 17 D0105 08:02:08.564096 562696 task_exit.go:210] [ 1244: 1244] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:10.753065 562696 task_signals.go:549] [ 1: 4] Notified of signal 23 I0105 08:02:11.037848 562696 watchdog.go:335] Watchdog starting loop, tasks: 3994, discount: 0s D0105 08:02:15.343639 562696 task_signals.go:251] [ 1: 4] Signal 23: delivering to handler D0105 08:02:15.453837 562696 task_exit.go:210] [ 1350: 1350] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:15.786813 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:02:15.786901 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:02:15.786912 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:02:16.955544 562696 task_exit.go:210] [ 1230: 1230] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:16.956178 562696 task_exit.go:210] [ 1362: 1362] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:16.956224 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:02:16.956851 562696 task_exit.go:210] [ 1410: 1410] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:16.956956 562696 task_exit.go:210] [ 1279: 1279] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:16.957386 562696 task_exit.go:210] [ 2723: 2723] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:18.537374 562696 task_exit.go:210] [ 1381: 1381] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:18.537546 562696 task_exit.go:210] [ 277: 277] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:18.537566 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:18.537675 562696 task_exit.go:210] [ 3896: 3896] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:18.537681 562696 task_exit.go:210] [ 1229: 1229] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:18.723365 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:18.723613 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:18.723692 562696 task_exit.go:210] [ 1266: 1266] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:18.723778 562696 task_signals.go:564] [ 1244: 1244] No task notified of signal 17 D0105 08:02:18.723850 562696 task_exit.go:210] [ 2930: 2930] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:18.723889 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:20.271010 562696 task_exit.go:210] [ 1314: 1314] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:20.271256 562696 task_exit.go:210] [ 2213: 2213] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:20.298129 562696 task_exit.go:210] [ 1314: 1314] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:20.298173 562696 task_signals.go:510] [ 1227: 1227] Discarding ignored signal 17 D0105 08:02:21.735787 562696 task_exit.go:210] [ 3973: 3973] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:21.797546 562696 task_exit.go:210] [ 3973: 3973] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:21.797599 562696 task_signals.go:510] [ 1218: 1218] Discarding ignored signal 17 D0105 08:02:22.263595 562696 task_exit.go:210] [ 1403: 1403] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:22.345891 562696 task_exit.go:210] [ 2213: 2213] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:22.346078 562696 task_signals.go:510] [ 1352: 1352] Discarding ignored signal 17 D0105 08:02:23.072453 562696 task_exit.go:210] [ 3587: 3587] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:23.092593 562696 task_signals.go:564] [ 2723: 2723] No task notified of signal 17 D0105 08:02:24.308620 562696 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0105 08:02:26.469636 562696 task_exit.go:210] [ 2602: 2602] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:26.469878 562696 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0105 08:02:26.469994 562696 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0105 08:02:26.470097 562696 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0105 08:02:28.183701 562696 task_exit.go:210] [ 1332: 1332] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:28.263850 562696 task_signals.go:549] [ 1: 8] Notified of signal 23 D0105 08:02:28.298835 562696 task_signals.go:251] [ 1: 8] Signal 23: delivering to handler D0105 08:02:28.527731 562696 task_exit.go:210] [ 1357: 1357] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:28.527805 562696 task_signals.go:510] [ 1276: 1276] Discarding ignored signal 17 D0105 08:02:28.677895 562696 task_exit.go:210] [ 1449: 1449] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:29.002674 562696 task_exit.go:210] [ 3691: 3691] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:29.054606 562696 task_exit.go:210] [ 1443: 1443] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:29.054945 562696 task_exit.go:210] [ 1258: 1258] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:29.055035 562696 task_exit.go:210] [ 269: 269] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:29.055323 562696 task_exit.go:210] [ 1250: 1250] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:29.055410 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:02:29.055426 562696 task_exit.go:210] [ 1418: 1418] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:29.055434 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:29.055525 562696 task_exit.go:210] [ 2793: 2793] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:29.055723 562696 task_exit.go:210] [ 1280: 1280] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:29.055845 562696 task_exit.go:210] [ 273: 273] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:29.056322 562696 task_exit.go:210] [ 1299: 1299] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:29.056439 562696 task_exit.go:210] [ 1252: 1252] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:29.056588 562696 task_exit.go:210] [ 1330: 1330] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:29.056798 562696 task_exit.go:210] [ 3983: 3983] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:29.057045 562696 task_exit.go:210] [ 2573: 2573] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:29.057090 562696 task_exit.go:210] [ 1337: 1337] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:29.067014 562696 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0105 08:02:29.139997 562696 task_run.go:229] [ 1: 1] Restarting syscall 202: not interrupted by handled signal D0105 08:02:29.142707 562696 task_exit.go:210] [ 1281: 1281] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:29.142778 562696 task_signals.go:533] [ 1244: 1244] Discarding duplicate signal 17 D0105 08:02:29.498499 562696 task_exit.go:210] [ 3479: 3479] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:29.550153 562696 task_signals.go:564] [ 1364: 1364] No task notified of signal 17 D0105 08:02:31.326953 562696 task_exit.go:210] [ 4111: 4111] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:32.020820 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:02:32.020907 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:32.143057 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:02:32.143133 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:02:32.256668 562696 task_exit.go:210] [ 1347: 1347] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:32.282254 562696 task_exit.go:210] [ 1356: 1356] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:32.282501 562696 task_signals.go:510] [ 1257: 1257] Discarding ignored signal 17 D0105 08:02:32.555198 562696 task_exit.go:210] [ 3513: 3513] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:32.555357 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:02:32.555481 562696 task_exit.go:210] [ 1391: 1391] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:32.555540 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:32.555580 562696 task_exit.go:210] [ 1403: 1403] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:32.555635 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:32.555672 562696 task_exit.go:210] [ 3709: 3709] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:32.555726 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:32.555763 562696 task_exit.go:210] [ 2945: 2945] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:32.555817 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:32.555854 562696 task_exit.go:210] [ 1551: 1551] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:32.555918 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:32.555953 562696 task_exit.go:210] [ 3687: 3687] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:32.556007 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:32.556110 562696 task_exit.go:210] [ 298: 298] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:32.556159 562696 task_exit.go:210] [ 1395: 1395] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:32.556250 562696 task_exit.go:210] [ 3215: 3215] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:32.556341 562696 task_exit.go:210] [ 3477: 3477] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:32.556412 562696 task_exit.go:210] [ 1352: 1352] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:32.556764 562696 task_exit.go:210] [ 3134: 3134] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:32.556891 562696 task_exit.go:210] [ 1380: 1380] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:32.556980 562696 task_exit.go:210] [ 3884: 3884] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:32.557174 562696 task_exit.go:210] [ 1405: 1405] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:32.557277 562696 task_exit.go:210] [ 1463: 1463] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:32.557535 562696 task_exit.go:210] [ 3843: 3843] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:32.557626 562696 task_exit.go:210] [ 263: 263] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:32.557735 562696 task_exit.go:210] [ 4254: 4254] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:32.557840 562696 task_exit.go:210] [ 264: 264] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:32.558087 562696 task_exit.go:210] [ 1235: 1235] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:32.558274 562696 task_exit.go:210] [ 1376: 1376] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:32.558456 562696 task_exit.go:210] [ 1364: 1364] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:32.579515 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:33.848449 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:02:34.663883 562696 task_exit.go:210] [ 1218: 1218] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:34.664002 562696 task_exit.go:210] [ 1379: 1379] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:34.664036 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:02:34.664148 562696 task_exit.go:210] [ 1408: 1408] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:34.664170 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:34.664184 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:34.670795 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:35.023829 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:02:35.023903 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:02:35.597224 562696 task_exit.go:210] [ 1238: 1238] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:35.597646 562696 task_exit.go:210] [ 290: 290] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:35.597839 562696 task_exit.go:210] [ 4220: 4220] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:35.598069 562696 task_exit.go:210] [ 1239: 1239] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:35.598159 562696 task_exit.go:210] [ 1417: 1417] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:35.598316 562696 task_exit.go:210] [ 1440: 1440] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:35.598424 562696 task_exit.go:210] [ 1460: 1460] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:35.598647 562696 task_exit.go:210] [ 1358: 1358] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:35.598753 562696 task_exit.go:210] [ 1230: 1230] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:35.598819 562696 task_signals.go:510] [ 1219: 1219] Discarding ignored signal 17 D0105 08:02:35.598885 562696 task_exit.go:210] [ 2723: 2723] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:35.598946 562696 task_signals.go:564] [ 1332: 1332] No task notified of signal 17 D0105 08:02:35.599094 562696 task_exit.go:210] [ 1410: 1410] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:35.599153 562696 task_signals.go:510] [ 1317: 1317] Discarding ignored signal 17 D0105 08:02:35.599227 562696 task_exit.go:210] [ 4015: 4015] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:35.599420 562696 task_exit.go:210] [ 1306: 1306] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:35.599592 562696 task_exit.go:210] [ 1279: 1279] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:35.599660 562696 task_signals.go:564] [ 1218: 1218] No task notified of signal 17 D0105 08:02:35.602168 562696 task_exit.go:210] [ 1258: 1258] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:35.602361 562696 task_signals.go:510] [ 1228: 1228] Discarding ignored signal 17 D0105 08:02:35.636935 562696 task_exit.go:210] [ 1381: 1381] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:35.637029 562696 task_signals.go:533] [ 1218: 1218] Discarding duplicate signal 17 D0105 08:02:35.751428 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:02:35.808802 562696 task_exit.go:210] [ 1235: 1235] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:35.808913 562696 task_signals.go:533] [ 1218: 1218] Discarding duplicate signal 17 D0105 08:02:35.809121 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:02:35.809677 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:02:35.809743 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:02:35.809913 562696 task_exit.go:210] [ 1352: 1352] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:35.836032 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:35.946472 562696 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0105 08:02:35.969986 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:02:36.812239 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:02:37.070209 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:02:37.538721 562696 task_exit.go:210] [ 4111: 4111] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:37.542054 562696 task_signals.go:564] [ 1330: 1330] No task notified of signal 17 D0105 08:02:37.566707 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:02:37.566830 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:37.566841 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:37.566851 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:37.566857 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:37.566868 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:37.566984 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:37.567695 562696 task_exit.go:210] [ 3625: 3625] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:37.567895 562696 task_exit.go:210] [ 4482: 4482] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:37.567926 562696 task_exit.go:210] [ 1292: 1292] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:37.567958 562696 task_exit.go:210] [ 3896: 3896] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:37.567967 562696 task_signals.go:564] [ 3215: 3215] No task notified of signal 17 D0105 08:02:37.567994 562696 task_exit.go:210] [ 1325: 1325] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:37.568131 562696 task_exit.go:210] [ 1405: 1405] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:37.568183 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:37.568258 562696 task_exit.go:210] [ 1461: 1461] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:37.568380 562696 task_exit.go:210] [ 1317: 1317] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:37.568420 562696 task_exit.go:210] [ 1225: 1225] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:37.568540 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:37.568662 562696 task_exit.go:210] [ 1336: 1336] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:37.569022 562696 task_exit.go:210] [ 1229: 1229] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:37.569504 562696 task_signals.go:510] [ 226: 226] Discarding ignored signal 17 D0105 08:02:37.570169 562696 task_exit.go:210] [ 1306: 1306] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:37.570283 562696 task_signals.go:510] [ 1237: 1237] Discarding ignored signal 17 D0105 08:02:37.570350 562696 task_exit.go:210] [ 1244: 1244] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:37.570360 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:37.570489 562696 task_exit.go:210] [ 226: 226] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:37.573678 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:37.573733 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:37.573752 562696 task_exit.go:210] [ 226: 226] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:37.573764 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:37.574229 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:02:37.664850 562696 task_exit.go:210] [ 3215: 3215] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:37.689411 562696 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0105 08:02:38.068913 562696 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0105 08:02:38.069024 562696 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0105 08:02:40.112375 562696 task_exit.go:210] [ 4490: 4490] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:40.157025 562696 task_exit.go:210] [ 3495: 3495] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:40.162850 562696 task_exit.go:210] [ 1332: 1332] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:40.162930 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:02:40.162982 562696 task_exit.go:210] [ 1449: 1449] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:40.163232 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:40.174837 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:02:40.175125 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:02:40.175277 562696 task_exit.go:210] [ 2793: 2793] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:40.175624 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:02:40.175798 562696 task_exit.go:210] [ 1243: 1243] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:40.184359 562696 task_exit.go:210] [ 1330: 1330] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:40.184446 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:40.184573 562696 task_exit.go:210] [ 2708: 2708] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:40.184661 562696 task_exit.go:210] [ 4622: 4622] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:40.184713 562696 task_exit.go:210] [ 4255: 4255] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:40.184821 562696 task_exit.go:210] [ 3691: 3691] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:40.184841 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:40.184852 562696 task_exit.go:210] [ 3983: 3983] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:40.184865 562696 task_signals.go:564] [ 1280: 1280] No task notified of signal 17 D0105 08:02:40.184873 562696 task_exit.go:210] [ 1252: 1252] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:40.184880 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:40.184888 562696 task_exit.go:210] [ 273: 273] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:40.184896 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:40.184975 562696 task_exit.go:210] [ 269: 269] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:40.184990 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:40.185127 562696 task_exit.go:210] [ 3509: 3509] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:40.185171 562696 task_exit.go:210] [ 1446: 1446] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:40.185188 562696 task_exit.go:210] [ 1451: 1451] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:40.185199 562696 task_exit.go:210] [ 1337: 1337] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:40.185207 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:40.185230 562696 task_exit.go:210] [ 1463: 1463] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:40.185252 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:40.185273 562696 task_exit.go:210] [ 4015: 4015] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:40.185284 562696 task_signals.go:564] [ 1417: 1417] No task notified of signal 17 D0105 08:02:40.186527 562696 task_exit.go:210] [ 1295: 1295] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:40.453203 562696 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0105 08:02:40.481331 562696 task_exit.go:210] [ 1326: 1326] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:40.695501 562696 task_exit.go:210] [ 4254: 4254] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:40.737615 562696 task_signals.go:564] [ 263: 263] No task notified of signal 17 D0105 08:02:42.218739 562696 task_exit.go:210] [ 3972: 3972] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:42.228589 562696 task_exit.go:210] [ 3843: 3843] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:42.228669 562696 task_signals.go:564] [ 1336: 1336] No task notified of signal 17 D0105 08:02:42.228684 562696 task_exit.go:210] [ 264: 264] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:42.228692 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:02:42.228704 562696 task_exit.go:210] [ 1395: 1395] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:42.228710 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:42.228718 562696 task_exit.go:210] [ 298: 298] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:42.228725 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:42.228761 562696 task_exit.go:210] [ 1351: 1351] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:42.228800 562696 task_exit.go:210] [ 1443: 1443] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:42.228808 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:42.228843 562696 task_exit.go:210] [ 2573: 2573] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:42.228852 562696 task_signals.go:564] [ 1347: 1347] No task notified of signal 17 D0105 08:02:42.228914 562696 task_exit.go:210] [ 1415: 1415] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:42.228965 562696 task_exit.go:210] [ 1333: 1333] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:42.229186 562696 task_exit.go:210] [ 1396: 1396] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:42.229198 562696 task_exit.go:210] [ 1354: 1354] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:42.229306 562696 task_exit.go:210] [ 3403: 3403] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:42.229651 562696 task_exit.go:210] [ 1439: 1439] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:42.229754 562696 task_exit.go:210] [ 1247: 1247] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:42.229979 562696 task_exit.go:210] [ 1299: 1299] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:42.229990 562696 task_signals.go:510] [ 1227: 1227] Discarding ignored signal 17 D0105 08:02:42.230232 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:42.230268 562696 task_exit.go:210] [ 290: 290] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:42.230276 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:42.230302 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:42.230321 562696 task_exit.go:210] [ 1417: 1417] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:42.230328 562696 task_signals.go:510] [ 1297: 1297] Discarding ignored signal 17 D0105 08:02:42.230354 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:02:42.230366 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:02:42.230448 562696 task_exit.go:210] [ 1292: 1292] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:42.230460 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:02:42.643043 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:02:42.805702 562696 task_exit.go:210] [ 1351: 1351] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:42.806063 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:02:42.806124 562696 task_exit.go:210] [ 3625: 3625] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:42.806132 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:43.149453 562696 task_exit.go:210] [ 282: 282] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:43.151553 562696 task_exit.go:210] [ 282: 282] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:43.151605 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:43.273473 562696 task_exit.go:210] [ 1380: 1380] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:43.273765 562696 task_signals.go:510] [ 1309: 1309] Discarding ignored signal 17 D0105 08:02:43.359424 562696 task_exit.go:210] [ 3134: 3134] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:43.474065 562696 task_signals.go:533] [ 1218: 1218] Discarding duplicate signal 17 D0105 08:02:43.532184 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:02:47.984755 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:02:47.984844 562696 task_exit.go:210] [ 4220: 4220] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:47.984863 562696 task_signals.go:564] [ 1358: 1358] No task notified of signal 17 D0105 08:02:47.984982 562696 task_exit.go:210] [ 3659: 3659] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:47.985039 562696 task_exit.go:210] [ 1388: 1388] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:47.985170 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:47.985222 562696 task_exit.go:210] [ 318: 318] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:47.985282 562696 task_exit.go:210] [ 1265: 1265] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:47.985397 562696 task_exit.go:210] [ 260: 260] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:47.985477 562696 task_exit.go:210] [ 1394: 1394] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:47.985533 562696 task_exit.go:210] [ 1239: 1239] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:47.985540 562696 task_signals.go:533] [ 1218: 1218] Discarding duplicate signal 17 D0105 08:02:47.985548 562696 task_exit.go:210] [ 276: 276] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:47.985599 562696 task_exit.go:210] [ 4282: 4282] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:47.985644 562696 task_exit.go:210] [ 4955: 4955] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:47.985776 562696 task_exit.go:210] [ 4040: 4040] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:47.985816 562696 task_exit.go:210] [ 262: 262] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:47.998924 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:02:47.999082 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:02:52.193644 562696 task_exit.go:210] [ 266: 266] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:52.264528 562696 task_exit.go:210] [ 1434: 1434] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:52.264750 562696 task_exit.go:210] [ 4237: 4237] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:52.264786 562696 task_exit.go:210] [ 1301: 1301] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:52.264820 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:02:52.264850 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:52.264906 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:52.264912 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:52.264919 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:52.264925 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:52.264932 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:52.265051 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:52.265057 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:52.265066 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:52.265101 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:52.265134 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:52.265189 562696 task_exit.go:210] [ 1376: 1376] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:52.265195 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:52.265203 562696 task_exit.go:210] [ 1347: 1347] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:52.265211 562696 task_signals.go:564] [ 1238: 1238] No task notified of signal 17 D0105 08:02:52.265222 562696 task_exit.go:210] [ 1280: 1280] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:52.265227 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:52.265251 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:52.265256 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:52.265315 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:52.265437 562696 task_exit.go:210] [ 1329: 1329] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:52.265530 562696 task_exit.go:210] [ 4193: 4193] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:52.265561 562696 task_exit.go:210] [ 1228: 1228] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:52.265620 562696 task_exit.go:210] [ 4574: 4574] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:52.265657 562696 task_exit.go:210] [ 1234: 1234] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:52.265704 562696 task_exit.go:210] [ 3222: 3222] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:52.265853 562696 task_exit.go:210] [ 4671: 4671] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:52.265859 562696 task_exit.go:210] [ 286: 286] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:52.265922 562696 task_exit.go:210] [ 3498: 3498] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:52.265967 562696 task_exit.go:210] [ 1320: 1320] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:52.274488 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:02:52.274513 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:02:55.895171 562696 task_exit.go:210] [ 295: 295] Transitioning from exit state TaskExitNone to TaskExitInitiated I0105 08:02:56.373362 562696 watchdog.go:335] Watchdog starting loop, tasks: 5357, discount: 0s D0105 08:02:56.734980 562696 task_exit.go:210] [ 3006: 3006] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:56.779594 562696 task_exit.go:210] [ 1472: 1472] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:57.432669 562696 task_exit.go:210] [ 3733: 3733] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:57.454943 562696 task_exit.go:210] [ 4953: 4953] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:57.464928 562696 task_exit.go:210] [ 1318: 1318] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:57.465167 562696 task_exit.go:210] [ 1396: 1396] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:57.465214 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:02:57.465387 562696 task_exit.go:210] [ 1407: 1407] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:57.465702 562696 task_exit.go:210] [ 1440: 1440] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:57.465769 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:57.465806 562696 task_exit.go:210] [ 3495: 3495] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:57.465863 562696 task_signals.go:564] [ 276: 276] No task notified of signal 17 D0105 08:02:57.465907 562696 task_exit.go:210] [ 1358: 1358] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:57.465960 562696 task_signals.go:510] [ 1283: 1283] Discarding ignored signal 17 D0105 08:02:57.465996 562696 task_exit.go:210] [ 1317: 1317] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:57.466068 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:57.466107 562696 task_exit.go:210] [ 1460: 1460] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:57.466162 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:57.466198 562696 task_exit.go:210] [ 1295: 1295] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:57.466252 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:57.466293 562696 task_exit.go:210] [ 4482: 4482] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:57.466348 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:57.466391 562696 task_exit.go:210] [ 1218: 1218] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:57.466447 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:57.466483 562696 task_exit.go:210] [ 1243: 1243] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:57.466540 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:57.466575 562696 task_exit.go:210] [ 3509: 3509] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:57.466640 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:57.466675 562696 task_exit.go:210] [ 263: 263] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:57.466729 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:57.466783 562696 task_exit.go:210] [ 3477: 3477] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:57.466846 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:57.466881 562696 task_exit.go:210] [ 1225: 1225] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:57.466945 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:57.467008 562696 task_exit.go:210] [ 1238: 1238] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:57.467044 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:57.467099 562696 task_exit.go:210] [ 1461: 1461] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:57.467143 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:57.467199 562696 task_exit.go:210] [ 1446: 1446] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:57.467235 562696 task_signals.go:510] [ 228: 228] Discarding ignored signal 17 D0105 08:02:57.467291 562696 task_exit.go:210] [ 4255: 4255] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:57.467327 562696 task_signals.go:564] [ 1354: 1354] No task notified of signal 17 D0105 08:02:57.467389 562696 task_exit.go:210] [ 1336: 1336] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:57.467425 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:57.467488 562696 task_exit.go:210] [ 1325: 1325] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:57.467526 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:57.467608 562696 task_exit.go:210] [ 1379: 1379] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:02:57.467674 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:02:57.467784 562696 task_exit.go:210] [ 4968: 4968] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:57.467892 562696 task_exit.go:210] [ 3658: 3658] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:57.468009 562696 task_exit.go:210] [ 1322: 1322] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:57.468195 562696 task_exit.go:210] [ 4637: 4637] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:57.468290 562696 task_exit.go:210] [ 5018: 5018] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:57.468529 562696 task_exit.go:210] [ 283: 283] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:57.468642 562696 task_exit.go:210] [ 340: 340] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:57.468747 562696 task_exit.go:210] [ 1458: 1458] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:02:57.496192 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:02:57.496395 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:03:00.801167 562696 task_exit.go:210] [ 1398: 1398] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:01.419612 562696 task_exit.go:210] [ 303: 303] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:01.419848 562696 task_exit.go:210] [ 1420: 1420] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:01.419857 562696 task_exit.go:210] [ 4827: 4827] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:01.420092 562696 task_exit.go:210] [ 1326: 1326] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:01.420107 562696 task_signals.go:510] [ 1257: 1257] Discarding ignored signal 17 D0105 08:03:01.420118 562696 task_exit.go:210] [ 3972: 3972] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:01.420126 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:03:01.420143 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:01.420201 562696 task_exit.go:210] [ 2708: 2708] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:01.420207 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:01.420217 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:01.420425 562696 task_exit.go:210] [ 3667: 3667] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:01.420437 562696 task_exit.go:210] [ 3858: 3858] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:01.727821 562696 task_exit.go:210] [ 330: 330] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:01.761911 562696 task_exit.go:210] [ 330: 330] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:01.761974 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:01.802652 562696 task_exit.go:210] [ 4897: 4897] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:01.884668 562696 task_exit.go:210] [ 1328: 1328] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:02.007023 562696 task_exit.go:210] [ 4040: 4040] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:02.007087 562696 task_signals.go:564] [ 260: 260] No task notified of signal 17 D0105 08:03:02.007113 562696 task_exit.go:210] [ 3659: 3659] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:02.007121 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:02.007141 562696 task_exit.go:210] [ 318: 318] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:02.007158 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:02.007180 562696 task_exit.go:210] [ 1388: 1388] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:02.007186 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:02.054053 562696 task_exit.go:210] [ 262: 262] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:02.054146 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:02.054402 562696 task_exit.go:210] [ 1394: 1394] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:02.068806 562696 task_signals.go:510] [ 1224: 1224] Discarding ignored signal 17 D0105 08:03:02.380807 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:03:02.380971 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:03:03.115137 562696 task_exit.go:210] [ 4679: 4679] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:06.403819 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:03:06.403919 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:06.415019 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:03:06.416166 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:03:06.454758 562696 task_exit.go:210] [ 281: 281] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:06.459117 562696 task_exit.go:210] [ 5295: 5295] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:06.459349 562696 task_exit.go:210] [ 1359: 1359] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:06.459384 562696 task_exit.go:210] [ 1242: 1242] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:06.459412 562696 task_exit.go:210] [ 4544: 4544] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:06.459420 562696 task_exit.go:210] [ 3711: 3711] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:06.459437 562696 task_exit.go:210] [ 1354: 1354] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:06.459456 562696 task_signals.go:564] [ 1301: 1301] No task notified of signal 17 D0105 08:03:06.459526 562696 task_exit.go:210] [ 4746: 4746] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:06.459554 562696 task_exit.go:210] [ 1263: 1263] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:06.459715 562696 task_exit.go:210] [ 1247: 1247] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:06.459731 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:03:06.459740 562696 task_exit.go:210] [ 4490: 4490] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:06.459748 562696 task_signals.go:564] [ 1228: 1228] No task notified of signal 17 D0105 08:03:06.459762 562696 task_exit.go:210] [ 3403: 3403] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:06.459767 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:06.459846 562696 task_exit.go:210] [ 4685: 4685] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:06.459856 562696 task_exit.go:210] [ 4622: 4622] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:06.459861 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:06.459867 562696 task_exit.go:210] [ 3884: 3884] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:06.459872 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:06.459958 562696 task_exit.go:210] [ 1236: 1236] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:06.460023 562696 task_exit.go:210] [ 4572: 4572] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:06.460074 562696 task_exit.go:210] [ 1451: 1451] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:06.460079 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:06.460145 562696 task_exit.go:210] [ 4229: 4229] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:06.460189 562696 task_exit.go:210] [ 3821: 3821] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:06.460309 562696 task_exit.go:210] [ 3701: 3701] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:06.460358 562696 task_exit.go:210] [ 4578: 4578] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:06.460414 562696 task_exit.go:210] [ 1411: 1411] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:06.460466 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:06.460481 562696 task_exit.go:210] [ 4618: 4618] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:06.460488 562696 task_exit.go:210] [ 342: 342] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:06.460500 562696 task_exit.go:210] [ 260: 260] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:06.460506 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:06.468953 562696 task_exit.go:210] [ 266: 266] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:06.530319 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:07.533419 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:03:09.510038 562696 task_exit.go:210] [ 4955: 4955] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:09.554375 562696 task_signals.go:564] [ 4282: 4282] No task notified of signal 17 D0105 08:03:09.732893 562696 task_exit.go:210] [ 1333: 1333] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:09.774240 562696 task_signals.go:510] [ 1219: 1219] Discarding ignored signal 17 D0105 08:03:09.776727 562696 task_exit.go:210] [ 1415: 1415] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:09.835810 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:03:09.959694 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:09.959984 562696 task_exit.go:210] [ 2795: 2795] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:09.960138 562696 task_exit.go:210] [ 1439: 1439] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:09.960226 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:09.960360 562696 task_exit.go:210] [ 1265: 1265] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:09.960427 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:09.960495 562696 task_exit.go:210] [ 276: 276] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:09.960580 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:09.960775 562696 task_exit.go:210] [ 4205: 4205] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:09.960956 562696 task_exit.go:210] [ 4554: 4554] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:10.234764 562696 task_exit.go:210] [ 3535: 3535] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:10.697091 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:03:10.996188 562696 task_exit.go:210] [ 1406: 1406] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:11.162886 562696 task_exit.go:210] [ 4376: 4376] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:12.023008 562696 task_exit.go:210] [ 4721: 4721] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:12.023232 562696 task_exit.go:210] [ 321: 321] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:12.023320 562696 task_exit.go:210] [ 4525: 4525] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:12.023358 562696 task_exit.go:210] [ 3222: 3222] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:12.023374 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:03:12.023439 562696 task_exit.go:210] [ 4282: 4282] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:12.023449 562696 task_signals.go:564] [ 3498: 3498] No task notified of signal 17 D0105 08:03:12.023470 562696 task_exit.go:210] [ 1434: 1434] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:12.023491 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:12.023499 562696 task_exit.go:210] [ 1329: 1329] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:12.023512 562696 task_signals.go:533] [ 1228: 1228] Discarding duplicate signal 17 D0105 08:03:12.023582 562696 task_exit.go:210] [ 1343: 1343] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:12.023616 562696 task_exit.go:210] [ 4682: 4682] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:12.023625 562696 task_exit.go:210] [ 4858: 4858] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:12.631224 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:03:12.767572 562696 task_exit.go:210] [ 229: 229] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:14.416725 562696 task_exit.go:210] [ 4574: 4574] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:14.416912 562696 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0105 08:03:14.416993 562696 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0105 08:03:14.417088 562696 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0105 08:03:14.424806 562696 task_exit.go:210] [ 4237: 4237] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:14.632144 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:03:14.632539 562696 task_exit.go:210] [ 1320: 1320] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:14.632615 562696 task_signals.go:510] [ 1216: 1216] Discarding ignored signal 17 D0105 08:03:14.632678 562696 task_exit.go:210] [ 340: 340] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:14.632734 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:14.632793 562696 task_exit.go:210] [ 4968: 4968] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:14.632862 562696 task_signals.go:564] [ 1398: 1398] No task notified of signal 17 D0105 08:03:14.632973 562696 task_exit.go:210] [ 333: 333] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:14.633078 562696 task_exit.go:210] [ 267: 267] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:14.633278 562696 task_exit.go:210] [ 5320: 5320] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:14.633347 562696 task_exit.go:210] [ 292: 292] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:14.633609 562696 task_exit.go:210] [ 5707: 5707] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:14.633681 562696 task_exit.go:210] [ 5328: 5328] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:14.633742 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:14.633800 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:14.633868 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:14.729615 562696 task_exit.go:210] [ 4897: 4897] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:14.729722 562696 task_signals.go:564] [ 1236: 1236] No task notified of signal 17 D0105 08:03:14.731177 562696 task_exit.go:210] [ 1318: 1318] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:14.731223 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:14.802601 562696 task_exit.go:210] [ 4618: 4618] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:14.835515 562696 task_signals.go:510] [ 4443: 4443] Discarding ignored signal 17 D0105 08:03:14.911467 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:03:16.576110 562696 task_exit.go:210] [ 4875: 4875] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:20.398904 562696 task_exit.go:210] [ 2629: 2629] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:20.399112 562696 task_exit.go:210] [ 1228: 1228] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:20.399193 562696 task_signals.go:510] [ 1219: 1219] Discarding ignored signal 17 D0105 08:03:20.399419 562696 task_exit.go:210] [ 1309: 1309] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:20.399692 562696 task_exit.go:210] [ 1452: 1452] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:20.399987 562696 task_exit.go:210] [ 1274: 1274] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:20.400091 562696 task_exit.go:210] [ 5506: 5506] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:20.400384 562696 task_exit.go:210] [ 4572: 4572] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:20.400459 562696 task_signals.go:564] [ 229: 229] No task notified of signal 17 D0105 08:03:20.400505 562696 task_exit.go:210] [ 4578: 4578] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:20.400581 562696 task_signals.go:510] [ 3645: 3645] Discarding ignored signal 17 D0105 08:03:20.400771 562696 task_exit.go:210] [ 2795: 2795] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:20.400841 562696 task_signals.go:510] [ 2170: 2170] Discarding ignored signal 17 D0105 08:03:20.400991 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:03:20.401120 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:20.401254 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:20.401435 562696 task_exit.go:210] [ 5495: 5495] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:20.401572 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:20.401745 562696 task_exit.go:210] [ 1273: 1273] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:20.401836 562696 task_exit.go:210] [ 4791: 4791] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:20.401957 562696 task_exit.go:210] [ 1340: 1340] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:20.402351 562696 task_exit.go:210] [ 4443: 4443] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:20.402561 562696 task_exit.go:210] [ 1246: 1246] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:20.402732 562696 task_exit.go:210] [ 341: 341] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:20.403677 562696 task_exit.go:210] [ 3999: 3999] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:20.403769 562696 task_exit.go:210] [ 5259: 5259] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:20.403962 562696 task_exit.go:210] [ 3389: 3389] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:20.404028 562696 task_exit.go:210] [ 1383: 1383] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:20.404358 562696 task_exit.go:210] [ 5059: 5059] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:20.404431 562696 task_exit.go:210] [ 329: 329] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:20.404579 562696 task_exit.go:210] [ 1254: 1254] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:20.470683 562696 task_exit.go:210] [ 5629: 5629] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:20.615349 562696 task_exit.go:210] [ 5320: 5320] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:20.615426 562696 task_signals.go:510] [ 3572: 3572] Discarding ignored signal 17 D0105 08:03:20.712627 562696 task_exit.go:210] [ 2742: 2742] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:20.724809 562696 task_exit.go:210] [ 4682: 4682] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:20.724889 562696 task_signals.go:510] [ 271: 271] Discarding ignored signal 17 D0105 08:03:20.724931 562696 task_exit.go:210] [ 4685: 4685] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:20.724942 562696 task_signals.go:564] [ 267: 267] No task notified of signal 17 D0105 08:03:20.724987 562696 task_exit.go:210] [ 1322: 1322] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:20.724995 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:20.725019 562696 task_exit.go:210] [ 295: 295] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:20.725025 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:20.963969 562696 task_exit.go:210] [ 284: 284] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:20.965204 562696 task_exit.go:210] [ 1378: 1378] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:20.993403 562696 task_exit.go:210] [ 5629: 5629] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:20.993470 562696 task_signals.go:510] [ 1399: 1399] Discarding ignored signal 17 D0105 08:03:21.037137 562696 task_exit.go:210] [ 1263: 1263] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:21.037921 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:21.469451 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:03:21.469621 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:03:23.195012 562696 task_exit.go:210] [ 3821: 3821] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:23.214892 562696 task_signals.go:510] [ 287: 287] Discarding ignored signal 17 D0105 08:03:27.544358 562696 task_exit.go:210] [ 5715: 5715] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:27.790202 562696 task_exit.go:210] [ 342: 342] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:27.790369 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:03:27.790466 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:03:27.790541 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:03:28.663855 562696 task_exit.go:210] [ 1328: 1328] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.663995 562696 task_signals.go:564] [ 1246: 1246] No task notified of signal 17 D0105 08:03:28.664066 562696 task_exit.go:210] [ 286: 286] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.664106 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:03:28.664155 562696 task_exit.go:210] [ 1301: 1301] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.664195 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:28.664240 562696 task_exit.go:210] [ 4193: 4193] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.664276 562696 task_signals.go:510] [ 1232: 1232] Discarding ignored signal 17 D0105 08:03:28.664318 562696 task_exit.go:210] [ 281: 281] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.664354 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:28.664393 562696 task_exit.go:210] [ 3858: 3858] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.664431 562696 task_signals.go:564] [ 321: 321] No task notified of signal 17 D0105 08:03:28.664470 562696 task_exit.go:210] [ 4953: 4953] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.664508 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:28.664544 562696 task_exit.go:210] [ 5295: 5295] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.664580 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:28.664619 562696 task_exit.go:210] [ 4671: 4671] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.664655 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:28.664696 562696 task_exit.go:210] [ 4679: 4679] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.664731 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:28.664769 562696 task_exit.go:210] [ 1472: 1472] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.664805 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:28.664855 562696 task_exit.go:210] [ 1359: 1359] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.664892 562696 task_signals.go:510] [ 1270: 1270] Discarding ignored signal 17 D0105 08:03:28.664933 562696 task_exit.go:210] [ 1242: 1242] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.664968 562696 task_signals.go:510] [ 1222: 1222] Discarding ignored signal 17 D0105 08:03:28.665005 562696 task_exit.go:210] [ 1398: 1398] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.665040 562696 task_signals.go:510] [ 1259: 1259] Discarding ignored signal 17 D0105 08:03:28.665079 562696 task_exit.go:210] [ 3701: 3701] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.665116 562696 task_signals.go:510] [ 312: 312] Discarding ignored signal 17 D0105 08:03:28.665156 562696 task_exit.go:210] [ 3535: 3535] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.665191 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:28.665251 562696 task_exit.go:210] [ 320: 320] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.665373 562696 task_exit.go:210] [ 4476: 4476] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.665454 562696 task_exit.go:210] [ 4554: 4554] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.665492 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:28.665532 562696 task_exit.go:210] [ 1407: 1407] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.665568 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:28.665619 562696 task_exit.go:210] [ 3006: 3006] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.665656 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:28.665694 562696 task_exit.go:210] [ 4827: 4827] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.665731 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:28.665766 562696 task_exit.go:210] [ 1411: 1411] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.665802 562696 task_signals.go:533] [ 267: 267] Discarding duplicate signal 17 D0105 08:03:28.665890 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:28.665949 562696 task_exit.go:210] [ 3711: 3711] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.665988 562696 task_signals.go:510] [ 1435: 1435] Discarding ignored signal 17 D0105 08:03:28.666065 562696 task_exit.go:210] [ 1234: 1234] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.666107 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:28.666147 562696 task_exit.go:210] [ 303: 303] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.666184 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:28.666222 562696 task_exit.go:210] [ 3667: 3667] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.666258 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:28.666298 562696 task_exit.go:210] [ 1406: 1406] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.666334 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:28.666372 562696 task_exit.go:210] [ 4637: 4637] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.666409 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:28.666448 562696 task_exit.go:210] [ 3498: 3498] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.666484 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:28.666543 562696 task_exit.go:210] [ 1458: 1458] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.666579 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:28.666616 562696 task_exit.go:210] [ 1420: 1420] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.666654 562696 task_signals.go:510] [ 1241: 1241] Discarding ignored signal 17 D0105 08:03:28.666713 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:28.666782 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:28.666830 562696 task_exit.go:210] [ 5018: 5018] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.666871 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:28.666952 562696 task_exit.go:210] [ 5800: 5800] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.667024 562696 task_exit.go:210] [ 4205: 4205] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.667067 562696 task_signals.go:564] [ 320: 320] No task notified of signal 17 D0105 08:03:28.667104 562696 task_exit.go:210] [ 3733: 3733] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.667141 562696 task_signals.go:564] [ 1343: 1343] No task notified of signal 17 D0105 08:03:28.667177 562696 task_exit.go:210] [ 283: 283] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.667212 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:28.667268 562696 task_exit.go:210] [ 5748: 5748] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.667307 562696 task_exit.go:210] [ 2170: 2170] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.667365 562696 task_exit.go:210] [ 4544: 4544] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.667402 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:28.667470 562696 task_exit.go:210] [ 4746: 4746] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:28.667506 562696 task_signals.go:533] [ 321: 321] Discarding duplicate signal 17 D0105 08:03:28.667542 562696 task_exit.go:210] [ 1374: 1374] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.667598 562696 task_exit.go:210] [ 1346: 1346] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.667743 562696 task_exit.go:210] [ 5542: 5542] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.667935 562696 task_exit.go:210] [ 1277: 1277] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.668003 562696 task_exit.go:210] [ 1308: 1308] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.668068 562696 task_exit.go:210] [ 1370: 1370] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.668120 562696 task_exit.go:210] [ 3246: 3246] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.668158 562696 task_exit.go:210] [ 1399: 1399] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.668201 562696 task_exit.go:210] [ 5605: 5605] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.668261 562696 task_exit.go:210] [ 4691: 4691] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.668300 562696 task_exit.go:210] [ 5874: 5874] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.668342 562696 task_exit.go:210] [ 6120: 6120] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.668378 562696 task_exit.go:210] [ 1435: 1435] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.668525 562696 task_exit.go:210] [ 4000: 4000] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.668616 562696 task_exit.go:210] [ 5531: 5531] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.668656 562696 task_exit.go:210] [ 3645: 3645] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.668799 562696 task_exit.go:210] [ 4715: 4715] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.668909 562696 task_exit.go:210] [ 5598: 5598] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.668976 562696 task_exit.go:210] [ 1414: 1414] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.669079 562696 task_exit.go:210] [ 3412: 3412] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.669118 562696 task_exit.go:210] [ 337: 337] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.669170 562696 task_exit.go:210] [ 5823: 5823] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.669220 562696 task_exit.go:210] [ 1342: 1342] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.669259 562696 task_exit.go:210] [ 1282: 1282] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.669346 562696 task_exit.go:210] [ 5590: 5590] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.669383 562696 task_exit.go:210] [ 1259: 1259] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.669457 562696 task_exit.go:210] [ 5351: 5351] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.669504 562696 task_exit.go:210] [ 5808: 5808] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.669572 562696 task_exit.go:210] [ 1400: 1400] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.669613 562696 task_exit.go:210] [ 5761: 5761] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.669661 562696 task_exit.go:210] [ 4779: 4779] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:28.669739 562696 task_exit.go:210] [ 1409: 1409] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:29.608596 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:03:33.986667 562696 task_exit.go:210] [ 1334: 1334] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.333081 562696 task_exit.go:210] [ 4858: 4858] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:35.350155 562696 task_signals.go:510] [ 300: 300] Discarding ignored signal 17 D0105 08:03:35.400998 562696 task_exit.go:210] [ 4525: 4525] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:35.401109 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:03:35.401130 562696 task_exit.go:210] [ 3658: 3658] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:35.401137 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:35.401144 562696 task_exit.go:210] [ 1236: 1236] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:35.401155 562696 task_signals.go:510] [ 228: 228] Discarding ignored signal 17 D0105 08:03:35.401190 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:35.401232 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:35.401356 562696 task_exit.go:210] [ 4229: 4229] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:35.401372 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:35.401392 562696 task_exit.go:210] [ 4376: 4376] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:35.401415 562696 task_signals.go:564] [ 1346: 1346] No task notified of signal 17 D0105 08:03:35.401429 562696 task_exit.go:210] [ 229: 229] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:35.401437 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:35.401505 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:35.401762 562696 task_exit.go:210] [ 4113: 4113] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.401936 562696 task_exit.go:210] [ 291: 291] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.401963 562696 task_exit.go:210] [ 6123: 6123] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.401902 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:03:35.402148 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:03:35.440162 562696 task_exit.go:210] [ 4676: 4676] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.440340 562696 task_exit.go:210] [ 1421: 1421] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.440431 562696 task_exit.go:210] [ 1390: 1390] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.440505 562696 task_exit.go:210] [ 3572: 3572] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.440563 562696 task_exit.go:210] [ 3886: 3886] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.440624 562696 task_exit.go:210] [ 1367: 1367] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.440727 562696 task_exit.go:210] [ 4654: 4654] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.440821 562696 task_exit.go:210] [ 5428: 5428] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.440911 562696 task_exit.go:210] [ 289: 289] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.440972 562696 task_exit.go:210] [ 5818: 5818] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.441035 562696 task_exit.go:210] [ 5961: 5961] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.441150 562696 task_exit.go:210] [ 3626: 3626] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.441223 562696 task_exit.go:210] [ 6237: 6237] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.441315 562696 task_exit.go:210] [ 3966: 3966] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.441455 562696 task_exit.go:210] [ 5033: 5033] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.441531 562696 task_exit.go:210] [ 5060: 5060] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.441606 562696 task_exit.go:210] [ 5471: 5471] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.441718 562696 task_exit.go:210] [ 6239: 6239] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.441828 562696 task_exit.go:210] [ 4657: 4657] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.441926 562696 task_exit.go:210] [ 5749: 5749] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.441983 562696 task_exit.go:210] [ 5635: 5635] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.442147 562696 task_exit.go:210] [ 4130: 4130] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.442401 562696 task_exit.go:210] [ 271: 271] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.442462 562696 task_exit.go:210] [ 3719: 3719] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.442533 562696 task_exit.go:210] [ 3997: 3997] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.442648 562696 task_exit.go:210] [ 1474: 1474] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.442727 562696 task_exit.go:210] [ 1363: 1363] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.442828 562696 task_exit.go:210] [ 360: 360] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.442928 562696 task_exit.go:210] [ 4336: 4336] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.443045 562696 task_exit.go:210] [ 6255: 6255] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.443144 562696 task_exit.go:210] [ 5776: 5776] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.443204 562696 task_exit.go:210] [ 5813: 5813] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:35.446654 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:03:35.446723 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:35.446782 562696 task_exit.go:210] [ 267: 267] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:35.446838 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:35.446896 562696 task_exit.go:210] [ 292: 292] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:35.446951 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:35.447007 562696 task_exit.go:210] [ 4721: 4721] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:35.447062 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:35.447117 562696 task_exit.go:210] [ 333: 333] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:35.447172 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:35.447268 562696 task_exit.go:210] [ 1378: 1378] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:35.447330 562696 task_signals.go:564] [ 1334: 1334] No task notified of signal 17 D0105 08:03:35.447447 562696 task_exit.go:210] [ 1254: 1254] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:35.447510 562696 task_signals.go:510] [ 1219: 1219] Discarding ignored signal 17 D0105 08:03:35.447615 562696 task_exit.go:210] [ 1274: 1274] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:35.447672 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:35.447753 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:35.447948 562696 task_exit.go:210] [ 1309: 1309] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:35.448007 562696 task_signals.go:510] [ 1276: 1276] Discarding ignored signal 17 D0105 08:03:35.448088 562696 task_exit.go:210] [ 329: 329] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:35.448145 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:35.448234 562696 task_exit.go:210] [ 1452: 1452] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:35.448293 562696 task_signals.go:564] [ 1370: 1370] No task notified of signal 17 D0105 08:03:35.456135 562696 task_exit.go:210] [ 2742: 2742] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:35.490957 562696 task_signals.go:564] [ 1342: 1342] No task notified of signal 17 D0105 08:03:37.591302 562696 task_exit.go:210] [ 1343: 1343] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:37.591389 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:38.360986 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler I0105 08:03:41.724709 562696 watchdog.go:335] Watchdog starting loop, tasks: 6465, discount: 0s D0105 08:03:43.021338 562696 task_exit.go:210] [ 5506: 5506] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:43.048467 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:03:43.048627 562696 task_exit.go:210] [ 312: 312] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:43.048718 562696 task_exit.go:210] [ 5130: 5130] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:43.048798 562696 task_exit.go:210] [ 4382: 4382] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:43.048883 562696 task_exit.go:210] [ 1340: 1340] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:43.048958 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:43.049145 562696 task_exit.go:210] [ 4875: 4875] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:43.049221 562696 task_signals.go:510] [ 1404: 1404] Discarding ignored signal 17 D0105 08:03:43.049313 562696 task_exit.go:210] [ 321: 321] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:43.049382 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:43.049556 562696 task_exit.go:210] [ 327: 327] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:43.049667 562696 task_exit.go:210] [ 5768: 5768] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:43.049794 562696 task_exit.go:210] [ 1382: 1382] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:43.049904 562696 task_exit.go:210] [ 6235: 6235] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:43.049982 562696 task_exit.go:210] [ 5559: 5559] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:43.050112 562696 task_exit.go:210] [ 1232: 1232] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:43.050306 562696 task_exit.go:210] [ 5779: 5779] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:43.568352 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:03:43.568427 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:03:44.798935 562696 task_exit.go:210] [ 5476: 5476] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:44.859219 562696 task_exit.go:210] [ 1335: 1335] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:44.929570 562696 task_exit.go:210] [ 3116: 3116] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:44.929698 562696 task_exit.go:210] [ 1285: 1285] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:44.929723 562696 task_exit.go:210] [ 343: 343] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:44.929734 562696 task_exit.go:210] [ 6175: 6175] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:44.929761 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:03:44.929782 562696 task_exit.go:210] [ 284: 284] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:44.929788 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:44.929813 562696 task_exit.go:210] [ 4488: 4488] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:44.929966 562696 task_exit.go:210] [ 5338: 5338] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:44.930000 562696 task_exit.go:210] [ 4826: 4826] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:45.294350 562696 task_signals.go:199] [ 1: 2] Not restarting syscall 35 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0105 08:03:45.294473 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:03:45.710349 562696 task_exit.go:210] [ 5101: 5101] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:46.186640 562696 task_exit.go:210] [ 5342: 5342] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:46.890623 562696 task_exit.go:210] [ 1338: 1338] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:46.926399 562696 task_exit.go:210] [ 1304: 1304] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:46.940279 562696 task_exit.go:210] [ 6386: 6386] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:46.940360 562696 task_exit.go:210] [ 5712: 5712] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:46.940383 562696 task_exit.go:210] [ 1442: 1442] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:46.940415 562696 task_exit.go:210] [ 4947: 4947] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:46.940430 562696 task_exit.go:210] [ 5394: 5394] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:46.940449 562696 task_exit.go:210] [ 294: 294] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:46.940464 562696 task_exit.go:210] [ 5328: 5328] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:46.940478 562696 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0105 08:03:46.940496 562696 task_exit.go:210] [ 1219: 1219] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:46.940525 562696 task_exit.go:210] [ 2848: 2848] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:46.940532 562696 task_exit.go:210] [ 4843: 4843] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:46.940580 562696 task_exit.go:210] [ 6257: 6257] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:46.940592 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:46.940698 562696 task_exit.go:210] [ 5059: 5059] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:46.940706 562696 task_signals.go:564] [ 1390: 1390] No task notified of signal 17 D0105 08:03:46.940721 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:46.940745 562696 task_exit.go:210] [ 4474: 4474] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:46.940774 562696 task_exit.go:210] [ 4157: 4157] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:46.940780 562696 task_exit.go:210] [ 1404: 1404] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:46.940810 562696 task_exit.go:210] [ 5707: 5707] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:46.940815 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:46.940823 562696 task_exit.go:210] [ 3974: 3974] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:46.940868 562696 task_exit.go:210] [ 1409: 1409] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:46.940874 562696 task_signals.go:510] [ 1261: 1261] Discarding ignored signal 17 D0105 08:03:46.940932 562696 task_exit.go:210] [ 338: 338] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:46.940964 562696 task_exit.go:210] [ 4443: 4443] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:46.940969 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:46.940983 562696 task_exit.go:210] [ 1397: 1397] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:46.940989 562696 task_exit.go:210] [ 5083: 5083] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:46.941009 562696 task_exit.go:210] [ 1237: 1237] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:46.941038 562696 task_exit.go:210] [ 1257: 1257] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:46.941090 562696 task_exit.go:210] [ 5524: 5524] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:46.941117 562696 task_exit.go:210] [ 300: 300] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:46.941138 562696 task_exit.go:210] [ 5899: 5899] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:46.941171 562696 task_exit.go:210] [ 1898: 1898] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:47.164333 562696 task_exit.go:210] [ 1383: 1383] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:47.164541 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:47.273610 562696 task_exit.go:210] [ 1298: 1298] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:47.276645 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:47.276715 562696 task_exit.go:210] [ 1342: 1342] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:47.277035 562696 task_signals.go:510] [ 1248: 1248] Discarding ignored signal 17 D0105 08:03:47.407476 562696 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0105 08:03:47.407554 562696 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0105 08:03:47.414730 562696 task_exit.go:210] [ 341: 341] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:47.415825 562696 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0105 08:03:47.420990 562696 task_exit.go:210] [ 1308: 1308] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:47.466223 562696 task_signals.go:558] [ 1: 5] Notified of group signal 17 D0105 08:03:47.427141 562696 task_signals.go:203] [ 1: 4] Restarting syscall 202: interrupted by signal 17 D0105 08:03:47.466351 562696 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0105 08:03:47.466422 562696 task_signals.go:203] [ 1: 5] Restarting syscall 202: interrupted by signal 17 D0105 08:03:47.466434 562696 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0105 08:03:50.992715 562696 task_exit.go:210] [ 5531: 5531] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:50.992784 562696 task_signals.go:564] [ 1259: 1259] No task notified of signal 17 D0105 08:03:51.815736 562696 task_exit.go:210] [ 1273: 1273] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:51.815960 562696 task_signals.go:564] [ 1219: 1219] No task notified of signal 17 D0105 08:03:51.816086 562696 task_exit.go:210] [ 3389: 3389] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:51.816186 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:03:51.816292 562696 task_exit.go:210] [ 4791: 4791] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:51.816392 562696 task_signals.go:564] [ 4476: 4476] No task notified of signal 17 D0105 08:03:51.816494 562696 task_exit.go:210] [ 3999: 3999] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:51.816593 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:51.816711 562696 task_exit.go:210] [ 5495: 5495] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:51.816804 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:51.816917 562696 task_exit.go:210] [ 5715: 5715] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:51.817010 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:51.817111 562696 task_exit.go:210] [ 2629: 2629] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:51.817211 562696 task_signals.go:510] [ 1392: 1392] Discarding ignored signal 17 D0105 08:03:51.817328 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:51.817547 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:51.817756 562696 task_exit.go:210] [ 3069: 3069] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:51.817874 562696 task_exit.go:210] [ 5684: 5684] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:51.921734 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:03:51.921956 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:03:53.026864 562696 task_exit.go:210] [ 5259: 5259] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:53.026942 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:03:53.099858 562696 task_exit.go:210] [ 5420: 5420] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:53.100192 562696 task_exit.go:210] [ 5898: 5898] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:53.100306 562696 task_exit.go:210] [ 5782: 5782] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:53.100391 562696 task_exit.go:210] [ 1276: 1276] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:53.100461 562696 task_exit.go:210] [ 1361: 1361] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:53.100517 562696 task_exit.go:210] [ 1246: 1246] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:53.100578 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:53.100665 562696 task_exit.go:210] [ 270: 270] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:53.100726 562696 task_exit.go:210] [ 280: 280] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:53.100891 562696 task_exit.go:210] [ 4825: 4825] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:53.100978 562696 task_exit.go:210] [ 5590: 5590] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:53.101036 562696 task_signals.go:564] [ 4157: 4157] No task notified of signal 17 D0105 08:03:53.101101 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:53.101168 562696 task_exit.go:210] [ 2170: 2170] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:53.101225 562696 task_signals.go:533] [ 1259: 1259] Discarding duplicate signal 17 D0105 08:03:53.101280 562696 task_exit.go:210] [ 1400: 1400] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:53.101335 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:53.101391 562696 task_exit.go:210] [ 3412: 3412] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:53.101445 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:53.101508 562696 task_exit.go:210] [ 1435: 1435] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:53.101564 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:53.101623 562696 task_exit.go:210] [ 4779: 4779] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:53.101681 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:53.144914 562696 task_exit.go:210] [ 5761: 5761] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:53.144981 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:53.145015 562696 task_exit.go:210] [ 3572: 3572] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:53.145026 562696 task_signals.go:564] [ 1397: 1397] No task notified of signal 17 D0105 08:03:53.147400 562696 task_exit.go:210] [ 3355: 3355] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:53.164569 562696 task_exit.go:210] [ 1277: 1277] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:53.188073 562696 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0105 08:03:53.214191 562696 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0105 08:03:53.214496 562696 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0105 08:03:53.183160 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:03:55.419461 562696 task_exit.go:210] [ 5149: 5149] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:55.419557 562696 task_exit.go:210] [ 4683: 4683] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:55.419573 562696 task_exit.go:210] [ 6322: 6322] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:55.419601 562696 task_exit.go:210] [ 6166: 6166] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:55.419620 562696 task_exit.go:210] [ 4008: 4008] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:55.419628 562696 task_exit.go:210] [ 6573: 6573] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:55.419648 562696 task_exit.go:210] [ 6495: 6495] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:55.419659 562696 task_exit.go:210] [ 6501: 6501] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:55.419720 562696 task_exit.go:210] [ 6471: 6471] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:55.419772 562696 task_exit.go:210] [ 4656: 4656] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:55.419808 562696 task_exit.go:210] [ 6175: 6175] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:55.419860 562696 task_signals.go:564] [ 1232: 1232] No task notified of signal 17 D0105 08:03:55.419925 562696 task_exit.go:210] [ 3000: 3000] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:55.419974 562696 task_exit.go:210] [ 5323: 5323] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:55.420010 562696 task_exit.go:210] [ 6339: 6339] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:55.420048 562696 task_exit.go:210] [ 1303: 1303] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:55.420097 562696 task_exit.go:210] [ 5797: 5797] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:55.420131 562696 task_exit.go:210] [ 1249: 1249] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:55.420196 562696 task_exit.go:210] [ 6019: 6019] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:55.420238 562696 task_exit.go:210] [ 287: 287] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:55.438973 562696 task_exit.go:210] [ 1338: 1338] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:55.439010 562696 task_signals.go:510] [ 1215: 1215] Discarding ignored signal 17 D0105 08:03:55.457346 562696 task_exit.go:210] [ 3681: 3681] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:55.482251 562696 task_exit.go:210] [ 5394: 5394] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:55.482304 562696 task_signals.go:564] [ 3116: 3116] No task notified of signal 17 D0105 08:03:55.482597 562696 task_exit.go:210] [ 1285: 1285] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:55.482619 562696 task_signals.go:510] [ 1233: 1233] Discarding ignored signal 17 D0105 08:03:55.511801 562696 task_exit.go:210] [ 5899: 5899] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:55.549509 562696 task_signals.go:510] [ 323: 323] Discarding ignored signal 17 D0105 08:03:55.888986 562696 task_exit.go:210] [ 5536: 5536] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:56.226176 562696 task_exit.go:210] [ 304: 304] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:56.227852 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:03:56.228037 562696 task_exit.go:210] [ 6602: 6602] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:56.228118 562696 task_exit.go:210] [ 319: 319] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:56.228179 562696 task_exit.go:210] [ 299: 299] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:56.228239 562696 task_exit.go:210] [ 1261: 1261] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:56.228306 562696 task_exit.go:210] [ 5882: 5882] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:56.228385 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:56.228451 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:56.228514 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:56.228574 562696 task_exit.go:210] [ 1259: 1259] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:56.228632 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:56.476342 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:03:56.476438 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:03:56.280575 562696 task_exit.go:210] [ 3059: 3059] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:57.283392 562696 task_exit.go:210] [ 5045: 5045] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:57.296475 562696 task_exit.go:210] [ 1237: 1237] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:57.296574 562696 task_signals.go:510] [ 1215: 1215] Discarding ignored signal 17 D0105 08:03:57.296619 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:03:57.296648 562696 task_exit.go:210] [ 3035: 3035] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:57.296698 562696 task_exit.go:210] [ 4445: 4445] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:57.296710 562696 task_exit.go:210] [ 5701: 5701] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:57.296719 562696 task_exit.go:210] [ 6612: 6612] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:57.296735 562696 task_exit.go:210] [ 6616: 6616] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:57.340076 562696 task_exit.go:210] [ 6506: 6506] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:57.346233 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:03:57.348689 562696 task_exit.go:210] [ 1374: 1374] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:57.479409 562696 task_signals.go:510] [ 1271: 1271] Discarding ignored signal 17 D0105 08:03:57.556177 562696 task_exit.go:210] [ 300: 300] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:57.556240 562696 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0105 08:03:57.556259 562696 task_exit.go:210] [ 5351: 5351] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:57.556287 562696 task_signals.go:564] [ 3069: 3069] No task notified of signal 17 D0105 08:03:57.556426 562696 task_exit.go:210] [ 4683: 4683] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:57.556437 562696 task_signals.go:564] [ 319: 319] No task notified of signal 17 D0105 08:03:57.556522 562696 task_exit.go:210] [ 3246: 3246] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:57.556545 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:57.556732 562696 task_exit.go:210] [ 1414: 1414] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:57.556739 562696 task_signals.go:510] [ 1321: 1321] Discarding ignored signal 17 D0105 08:03:57.556762 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:57.556792 562696 task_exit.go:210] [ 3645: 3645] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:57.556797 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:57.624450 562696 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0105 08:03:57.624598 562696 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0105 08:03:57.602924 562696 task_exit.go:210] [ 5598: 5598] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:57.654389 562696 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0105 08:03:57.681626 562696 task_exit.go:210] [ 270: 270] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:57.696398 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:57.696641 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:57.696728 562696 task_exit.go:210] [ 4476: 4476] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:57.696803 562696 task_signals.go:510] [ 1426: 1426] Discarding ignored signal 17 D0105 08:03:57.712591 562696 task_exit.go:210] [ 4715: 4715] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:57.712724 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:57.712763 562696 task_exit.go:210] [ 5800: 5800] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:57.712770 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:57.712780 562696 task_exit.go:210] [ 5808: 5808] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:57.712786 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:03:58.111971 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:03:58.124959 562696 task_exit.go:210] [ 4211: 4211] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:58.164982 562696 task_exit.go:210] [ 1282: 1282] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:59.575775 562696 task_signals.go:558] [ 1: 5] Notified of group signal 17 D0105 08:03:59.576068 562696 task_signals.go:203] [ 1: 5] Restarting syscall 202: interrupted by signal 17 D0105 08:03:59.576143 562696 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0105 08:03:59.580493 562696 task_exit.go:210] [ 4488: 4488] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:03:59.587070 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:03:59.587537 562696 task_exit.go:210] [ 6487: 6487] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:59.588374 562696 task_exit.go:210] [ 5594: 5594] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:59.588447 562696 task_exit.go:210] [ 1291: 1291] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:59.588672 562696 task_exit.go:210] [ 1355: 1355] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:59.589232 562696 task_exit.go:210] [ 6515: 6515] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:59.590620 562696 task_exit.go:210] [ 5412: 5412] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:59.590696 562696 task_exit.go:210] [ 5013: 5013] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:59.679193 562696 task_exit.go:210] [ 344: 344] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:59.679669 562696 task_exit.go:210] [ 6543: 6543] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:59.680529 562696 task_exit.go:210] [ 6630: 6630] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:03:59.680698 562696 task_exit.go:210] [ 5131: 5131] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:00.103198 562696 task_exit.go:210] [ 1270: 1270] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:00.103391 562696 task_exit.go:210] [ 6530: 6530] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:00.173631 562696 task_exit.go:210] [ 6461: 6461] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:00.173675 562696 task_exit.go:210] [ 6637: 6637] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:00.173689 562696 task_exit.go:210] [ 6560: 6560] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:00.173731 562696 task_exit.go:210] [ 6217: 6217] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:00.173739 562696 task_exit.go:210] [ 6513: 6513] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:00.173746 562696 task_exit.go:210] [ 6586: 6586] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:00.174384 562696 task_exit.go:210] [ 4336: 4336] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:00.174415 562696 task_signals.go:564] [ 1898: 1898] No task notified of signal 17 D0105 08:04:00.174445 562696 task_exit.go:210] [ 5428: 5428] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:00.174470 562696 task_signals.go:564] [ 4826: 4826] No task notified of signal 17 D0105 08:04:00.174510 562696 task_exit.go:210] [ 1363: 1363] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:00.174526 562696 task_signals.go:510] [ 1288: 1288] Discarding ignored signal 17 D0105 08:04:00.174542 562696 task_exit.go:210] [ 4000: 4000] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:00.174550 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:00.174585 562696 task_exit.go:210] [ 360: 360] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:00.174599 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:00.174618 562696 task_exit.go:210] [ 5748: 5748] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:00.174634 562696 task_signals.go:564] [ 1399: 1399] No task notified of signal 17 D0105 08:04:00.174660 562696 task_exit.go:210] [ 5542: 5542] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:00.174673 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:00.175457 562696 task_exit.go:210] [ 5342: 5342] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:00.175479 562696 task_signals.go:533] [ 1390: 1390] Discarding duplicate signal 17 D0105 08:04:00.175504 562696 task_exit.go:210] [ 5776: 5776] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:00.175512 562696 task_signals.go:564] [ 4825: 4825] No task notified of signal 17 D0105 08:04:00.175523 562696 task_exit.go:210] [ 6255: 6255] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:00.175531 562696 task_signals.go:564] [ 327: 327] No task notified of signal 17 D0105 08:04:00.175554 562696 task_exit.go:210] [ 5813: 5813] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:00.175560 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:00.175576 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:00.175590 562696 task_exit.go:210] [ 320: 320] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:00.175594 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:00.176018 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:00.176032 562696 task_exit.go:210] [ 1346: 1346] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:00.176037 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:00.710339 562696 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0105 08:04:01.776439 562696 task_exit.go:210] [ 5101: 5101] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:01.776624 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:04:01.794395 562696 task_exit.go:210] [ 345: 345] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:01.938910 562696 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0105 08:04:02.485616 562696 task_exit.go:210] [ 6630: 6630] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:02.757549 562696 task_signals.go:510] [ 5693: 5693] Discarding ignored signal 17 D0105 08:04:03.070939 562696 task_exit.go:210] [ 6525: 6525] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:03.071159 562696 task_exit.go:210] [ 6484: 6484] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:03.073793 562696 task_exit.go:210] [ 6629: 6629] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:03.547881 562696 task_exit.go:210] [ 6606: 6606] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:03.547930 562696 task_exit.go:210] [ 6331: 6331] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:03.547958 562696 task_exit.go:210] [ 5987: 5987] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:03.547975 562696 task_exit.go:210] [ 6539: 6539] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:03.548013 562696 task_exit.go:210] [ 6624: 6624] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:03.548028 562696 task_exit.go:210] [ 5049: 5049] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:03.548054 562696 task_exit.go:210] [ 6658: 6658] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:03.548274 562696 task_exit.go:210] [ 4545: 4545] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:03.548630 562696 task_exit.go:210] [ 1313: 1313] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:03.548706 562696 task_exit.go:210] [ 6634: 6634] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:03.550736 562696 task_exit.go:210] [ 6604: 6604] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:03.550950 562696 task_exit.go:210] [ 6604: 6604] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:03.551004 562696 task_signals.go:510] [ 6450: 6450] Discarding ignored signal 17 D0105 08:04:03.581814 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:04:03.581864 562696 task_exit.go:210] [ 319: 319] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:03.581887 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:03.581918 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:04:03.581928 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:04:06.088582 562696 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0105 08:04:06.089050 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.089148 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.089315 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.089338 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.089454 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.089543 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.089568 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.089590 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.089602 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.089805 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.089889 562696 task_exit.go:210] [ 4947: 4947] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.089907 562696 task_signals.go:510] [ 334: 334] Discarding ignored signal 17 D0105 08:04:06.089971 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.090280 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.090308 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.090323 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.090330 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.090356 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.090371 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.090529 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.090539 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.090725 562696 task_exit.go:210] [ 1216: 1216] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:06.090858 562696 task_exit.go:210] [ 5431: 5431] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:06.090905 562696 task_exit.go:210] [ 301: 301] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:06.090952 562696 task_exit.go:210] [ 1368: 1368] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:06.091028 562696 task_exit.go:210] [ 6254: 6254] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:06.091051 562696 task_exit.go:210] [ 1425: 1425] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:06.091087 562696 task_exit.go:210] [ 1286: 1286] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:06.091094 562696 task_exit.go:210] [ 6656: 6656] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:06.091124 562696 task_exit.go:210] [ 5919: 5919] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:06.091187 562696 task_exit.go:210] [ 6638: 6638] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:06.091194 562696 task_exit.go:210] [ 6707: 6707] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:06.091280 562696 task_exit.go:210] [ 6601: 6601] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:06.091286 562696 task_exit.go:210] [ 6727: 6727] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:06.091292 562696 task_exit.go:210] [ 2570: 2570] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:06.091299 562696 task_exit.go:210] [ 6688: 6688] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:06.091323 562696 task_exit.go:210] [ 6680: 6680] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:06.091339 562696 task_exit.go:210] [ 6434: 6434] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:06.091353 562696 task_exit.go:210] [ 6705: 6705] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:06.091468 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.091779 562696 task_exit.go:210] [ 5060: 5060] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.091787 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.091798 562696 task_exit.go:210] [ 5797: 5797] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.091802 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.091818 562696 task_exit.go:210] [ 3116: 3116] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.091823 562696 task_signals.go:510] [ 2627: 2627] Discarding ignored signal 17 D0105 08:04:06.091837 562696 task_exit.go:210] [ 327: 327] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.091841 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.091854 562696 task_exit.go:210] [ 5779: 5779] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.091859 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.091868 562696 task_exit.go:210] [ 4474: 4474] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.091873 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.091888 562696 task_exit.go:210] [ 5524: 5524] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.091893 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.091900 562696 task_exit.go:210] [ 3886: 3886] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.091906 562696 task_signals.go:564] [ 312: 312] No task notified of signal 17 D0105 08:04:06.091920 562696 task_exit.go:210] [ 4826: 4826] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.091924 562696 task_signals.go:510] [ 334: 334] Discarding ignored signal 17 D0105 08:04:06.091933 562696 task_exit.go:210] [ 4130: 4130] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.091938 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.091953 562696 task_exit.go:210] [ 4113: 4113] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.091958 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.091968 562696 task_exit.go:210] [ 291: 291] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.091973 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.091988 562696 task_exit.go:210] [ 1421: 1421] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.091997 562696 task_signals.go:510] [ 1233: 1233] Discarding ignored signal 17 D0105 08:04:06.092011 562696 task_exit.go:210] [ 4676: 4676] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.092015 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.092089 562696 task_exit.go:210] [ 3974: 3974] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.092095 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.092103 562696 task_exit.go:210] [ 1898: 1898] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.092107 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.092124 562696 task_exit.go:210] [ 1397: 1397] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.092129 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.092138 562696 task_exit.go:210] [ 2848: 2848] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.092144 562696 task_signals.go:564] [ 1335: 1335] No task notified of signal 17 D0105 08:04:06.092161 562696 task_exit.go:210] [ 3355: 3355] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.092166 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.092174 562696 task_exit.go:210] [ 5684: 5684] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.092179 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.092189 562696 task_exit.go:210] [ 3069: 3069] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.092195 562696 task_signals.go:510] [ 1438: 1438] Discarding ignored signal 17 D0105 08:04:06.092204 562696 task_exit.go:210] [ 4843: 4843] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.092208 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.092220 562696 task_exit.go:210] [ 5083: 5083] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.092225 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.092233 562696 task_exit.go:210] [ 1334: 1334] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.092237 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.092248 562696 task_exit.go:210] [ 1370: 1370] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.092252 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.092260 562696 task_exit.go:210] [ 1276: 1276] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.092264 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.092274 562696 task_exit.go:210] [ 5605: 5605] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.092279 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.092290 562696 task_exit.go:210] [ 1474: 1474] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.092294 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.092310 562696 task_exit.go:210] [ 5782: 5782] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.092316 562696 task_signals.go:510] [ 328: 328] Discarding ignored signal 17 D0105 08:04:06.092327 562696 task_exit.go:210] [ 287: 287] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.092333 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.092342 562696 task_exit.go:210] [ 1361: 1361] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.092349 562696 task_signals.go:510] [ 1224: 1224] Discarding ignored signal 17 D0105 08:04:06.092359 562696 task_exit.go:210] [ 6501: 6501] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.092364 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.092378 562696 task_exit.go:210] [ 4656: 4656] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.092383 562696 task_signals.go:510] [ 315: 315] Discarding ignored signal 17 D0105 08:04:06.092395 562696 task_exit.go:210] [ 4008: 4008] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.092400 562696 task_signals.go:510] [ 3624: 3624] Discarding ignored signal 17 D0105 08:04:06.092412 562696 task_exit.go:210] [ 6471: 6471] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.092417 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.092428 562696 task_exit.go:210] [ 5131: 5131] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.092432 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.092448 562696 task_exit.go:210] [ 3997: 3997] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.092452 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.092461 562696 task_exit.go:210] [ 6123: 6123] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.092465 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.092485 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.092496 562696 task_exit.go:210] [ 1404: 1404] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.092501 562696 task_signals.go:564] [ 1298: 1298] No task notified of signal 17 D0105 08:04:06.092521 562696 task_exit.go:210] [ 294: 294] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.092526 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.092536 562696 task_exit.go:210] [ 6543: 6543] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.092541 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.092550 562696 task_exit.go:210] [ 5045: 5045] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.092555 562696 task_signals.go:564] [ 1261: 1261] No task notified of signal 17 D0105 08:04:06.092570 562696 task_exit.go:210] [ 5874: 5874] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.092578 562696 task_signals.go:564] [ 5768: 5768] No task notified of signal 17 D0105 08:04:06.092586 562696 task_exit.go:210] [ 6120: 6120] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.092590 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.092939 562696 task_exit.go:210] [ 337: 337] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.092947 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.093151 562696 task_exit.go:210] [ 4157: 4157] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.093157 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.093175 562696 task_exit.go:210] [ 344: 344] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.093180 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.093192 562696 task_exit.go:210] [ 6495: 6495] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.093196 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.093204 562696 task_exit.go:210] [ 1249: 1249] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.093210 562696 task_signals.go:510] [ 1227: 1227] Discarding ignored signal 17 D0105 08:04:06.093225 562696 task_exit.go:210] [ 3681: 3681] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.093230 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.093238 562696 task_exit.go:210] [ 6573: 6573] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.093245 562696 task_signals.go:564] [ 5882: 5882] No task notified of signal 17 D0105 08:04:06.093314 562696 task_exit.go:210] [ 3000: 3000] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.093319 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.093328 562696 task_exit.go:210] [ 6339: 6339] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.093335 562696 task_signals.go:533] [ 4825: 4825] Discarding duplicate signal 17 D0105 08:04:06.093345 562696 task_exit.go:210] [ 1442: 1442] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.093350 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.093358 562696 task_exit.go:210] [ 5323: 5323] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.093363 562696 task_signals.go:564] [ 1313: 1313] No task notified of signal 17 D0105 08:04:06.093376 562696 task_exit.go:210] [ 6019: 6019] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.093380 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.093389 562696 task_exit.go:210] [ 4691: 4691] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.093394 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.093453 562696 task_exit.go:210] [ 280: 280] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.093458 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.093467 562696 task_exit.go:210] [ 4654: 4654] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.093472 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.093529 562696 task_exit.go:210] [ 1399: 1399] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.093535 562696 task_signals.go:510] [ 1223: 1223] Discarding ignored signal 17 D0105 08:04:06.093544 562696 task_exit.go:210] [ 1232: 1232] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.093548 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.093602 562696 task_exit.go:210] [ 1390: 1390] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.093606 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.093617 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.093634 562696 task_exit.go:210] [ 1270: 1270] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.093639 562696 task_signals.go:564] [ 1216: 1216] No task notified of signal 17 D0105 08:04:06.093658 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.093670 562696 task_exit.go:210] [ 1335: 1335] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.093674 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.093682 562696 task_exit.go:210] [ 5823: 5823] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.093686 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.093718 562696 task_exit.go:210] [ 1304: 1304] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.093727 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.093739 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.093759 562696 task_exit.go:210] [ 1298: 1298] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.093764 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.093773 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.093778 562696 task_exit.go:210] [ 5768: 5768] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.093783 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.093795 562696 task_exit.go:210] [ 5338: 5338] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.093812 562696 task_signals.go:510] [ 323: 323] Discarding ignored signal 17 D0105 08:04:06.093878 562696 task_exit.go:210] [ 5130: 5130] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.093884 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.094143 562696 task_exit.go:210] [ 6586: 6586] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.094153 562696 task_signals.go:510] [ 355: 355] Discarding ignored signal 17 D0105 08:04:06.094165 562696 task_exit.go:210] [ 6487: 6487] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.094170 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.094178 562696 task_exit.go:210] [ 6602: 6602] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.094184 562696 task_signals.go:564] [ 5049: 5049] No task notified of signal 17 D0105 08:04:06.094195 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.094200 562696 task_exit.go:210] [ 5882: 5882] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.094205 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.094221 562696 task_exit.go:210] [ 299: 299] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.094225 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.094295 562696 task_exit.go:210] [ 1355: 1355] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.094300 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.094462 562696 task_exit.go:210] [ 6217: 6217] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.094468 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.094484 562696 task_exit.go:210] [ 5749: 5749] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.094489 562696 task_signals.go:533] [ 1219: 1219] Discarding duplicate signal 17 D0105 08:04:06.095518 562696 task_exit.go:210] [ 5471: 5471] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.095527 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.095537 562696 task_exit.go:210] [ 6560: 6560] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.095543 562696 task_signals.go:510] [ 308: 308] Discarding ignored signal 17 D0105 08:04:06.095553 562696 task_exit.go:210] [ 6513: 6513] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.095559 562696 task_signals.go:564] [ 6461: 6461] No task notified of signal 17 D0105 08:04:06.095567 562696 task_exit.go:210] [ 6530: 6530] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.095571 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.095579 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.095584 562696 task_exit.go:210] [ 6461: 6461] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.095589 562696 task_signals.go:510] [ 334: 334] Discarding ignored signal 17 D0105 08:04:06.095599 562696 task_exit.go:210] [ 6637: 6637] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.095603 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.095613 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.095624 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.095636 562696 task_exit.go:210] [ 1261: 1261] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.095642 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.095662 562696 task_exit.go:210] [ 304: 304] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.095668 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.095681 562696 task_exit.go:210] [ 6616: 6616] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.095687 562696 task_signals.go:510] [ 6500: 6500] Discarding ignored signal 17 D0105 08:04:06.095701 562696 task_exit.go:210] [ 6322: 6322] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.095707 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.095772 562696 task_exit.go:210] [ 5712: 5712] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.095777 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.095790 562696 task_exit.go:210] [ 5898: 5898] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.095795 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.095816 562696 task_exit.go:210] [ 5420: 5420] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.095821 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.095831 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.095837 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.095843 562696 task_exit.go:210] [ 4825: 4825] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.095847 562696 task_signals.go:533] [ 1313: 1313] Discarding duplicate signal 17 D0105 08:04:06.095858 562696 task_exit.go:210] [ 5536: 5536] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.095864 562696 task_signals.go:510] [ 313: 313] Discarding ignored signal 17 D0105 08:04:06.095918 562696 task_exit.go:210] [ 4445: 4445] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.095923 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.095931 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.095937 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.095946 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.095952 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.095958 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.095968 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.096108 562696 task_exit.go:210] [ 1219: 1219] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.096113 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.096124 562696 task_exit.go:210] [ 5149: 5149] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.096128 562696 task_signals.go:533] [ 1313: 1313] Discarding duplicate signal 17 D0105 08:04:06.096137 562696 task_exit.go:210] [ 6386: 6386] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.096142 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.096155 562696 task_exit.go:210] [ 6166: 6166] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.096159 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.096212 562696 task_exit.go:210] [ 5594: 5594] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.096218 562696 task_signals.go:564] [ 3059: 3059] No task notified of signal 17 D0105 08:04:06.156570 562696 task_exit.go:210] [ 6239: 6239] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:06.190561 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:06.435928 562696 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0105 08:04:10.242263 562696 task_exit.go:210] [ 5476: 5476] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:10.242360 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:04:10.441467 562696 task_exit.go:210] [ 343: 343] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:10.441544 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:11.009546 562696 task_exit.go:210] [ 338: 338] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:11.009622 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:11.009635 562696 task_exit.go:210] [ 1257: 1257] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:11.009644 562696 task_signals.go:510] [ 1231: 1231] Discarding ignored signal 17 D0105 08:04:11.009672 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:11.009686 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:11.009715 562696 task_exit.go:210] [ 1367: 1367] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:11.009909 562696 task_signals.go:510] [ 228: 228] Discarding ignored signal 17 D0105 08:04:11.010499 562696 task_exit.go:210] [ 6629: 6629] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:11.010608 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:11.033439 562696 task_exit.go:210] [ 1303: 1303] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:11.034286 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:11.034387 562696 task_exit.go:210] [ 4382: 4382] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:11.034468 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:11.034647 562696 task_exit.go:210] [ 6237: 6237] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:11.034730 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:11.034822 562696 task_exit.go:210] [ 3966: 3966] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:11.034902 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:11.034996 562696 task_exit.go:210] [ 5033: 5033] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:11.035075 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:11.035185 562696 task_exit.go:210] [ 4657: 4657] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:11.035286 562696 task_signals.go:510] [ 1426: 1426] Discarding ignored signal 17 D0105 08:04:11.035395 562696 task_exit.go:210] [ 3626: 3626] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:11.035474 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:11.035549 562696 task_exit.go:210] [ 5635: 5635] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:11.035627 562696 task_signals.go:510] [ 4487: 4487] Discarding ignored signal 17 D0105 08:04:11.035698 562696 task_exit.go:210] [ 271: 271] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:11.035777 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:11.035854 562696 task_exit.go:210] [ 5961: 5961] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:11.035933 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:11.036008 562696 task_exit.go:210] [ 308: 308] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:11.036454 562696 task_exit.go:210] [ 6648: 6648] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:11.036556 562696 task_exit.go:210] [ 6605: 6605] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:11.036740 562696 task_exit.go:210] [ 5818: 5818] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:11.036813 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:11.036895 562696 task_exit.go:210] [ 289: 289] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:11.036966 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:11.037046 562696 task_exit.go:210] [ 3719: 3719] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:11.037116 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:11.037239 562696 task_exit.go:210] [ 6563: 6563] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:11.037314 562696 task_exit.go:210] [ 3055: 3055] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:11.037417 562696 task_exit.go:210] [ 6698: 6698] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:11.037525 562696 task_exit.go:210] [ 6675: 6675] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:11.037643 562696 task_exit.go:210] [ 6500: 6500] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:11.037822 562696 task_exit.go:210] [ 6704: 6704] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:11.037899 562696 task_exit.go:210] [ 6553: 6553] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:11.038039 562696 task_exit.go:210] [ 1426: 1426] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:11.038371 562696 task_exit.go:210] [ 6714: 6714] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:11.038687 562696 task_exit.go:210] [ 5752: 5752] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:11.038764 562696 task_exit.go:210] [ 6393: 6393] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:11.038892 562696 task_exit.go:210] [ 1444: 1444] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:11.039115 562696 task_exit.go:210] [ 6837: 6837] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:11.039255 562696 task_exit.go:210] [ 4771: 4771] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:11.039364 562696 task_exit.go:210] [ 1377: 1377] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:11.039678 562696 task_exit.go:210] [ 5796: 5796] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:11.039855 562696 task_exit.go:210] [ 1271: 1271] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:11.040100 562696 task_exit.go:210] [ 1220: 1220] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:11.040265 562696 task_exit.go:210] [ 6450: 6450] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:11.040470 562696 task_exit.go:210] [ 6529: 6529] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:11.040651 562696 task_exit.go:210] [ 6534: 6534] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:11.040806 562696 task_exit.go:210] [ 5013: 5013] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:11.040877 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:11.041033 562696 task_exit.go:210] [ 5412: 5412] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:11.041106 562696 task_signals.go:510] [ 4233: 4233] Discarding ignored signal 17 D0105 08:04:11.041184 562696 task_exit.go:210] [ 1291: 1291] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:11.041255 562696 task_signals.go:564] [ 1271: 1271] No task notified of signal 17 D0105 08:04:11.041341 562696 task_exit.go:210] [ 6257: 6257] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:11.041413 562696 task_signals.go:564] [ 5701: 5701] No task notified of signal 17 D0105 08:04:11.041670 562696 task_exit.go:210] [ 6235: 6235] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:11.041746 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:11.041815 562696 task_exit.go:210] [ 312: 312] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:11.041891 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:11.041962 562696 task_exit.go:210] [ 1382: 1382] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:11.042048 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:11.306841 562696 task_exit.go:210] [ 1384: 1384] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:11.419632 562696 task_exit.go:210] [ 6770: 6770] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:11.851123 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0105 08:04:19.520502 562696 task_exit.go:210] [ 1371: 1371] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.545924 562696 task_exit.go:210] [ 5559: 5559] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:19.545955 562696 task_signals.go:549] [ 1: 1] Notified of signal 17 D0105 08:04:19.546004 562696 task_exit.go:210] [ 6601: 6601] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:19.546068 562696 task_signals.go:564] [ 6484: 6484] No task notified of signal 17 D0105 08:04:19.546181 562696 task_exit.go:210] [ 6306: 6306] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.546263 562696 task_exit.go:210] [ 6515: 6515] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:19.546276 562696 task_signals.go:510] [ 6456: 6456] Discarding ignored signal 17 D0105 08:04:19.546295 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:19.546392 562696 task_exit.go:210] [ 3371: 3371] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.546473 562696 task_exit.go:210] [ 6328: 6328] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.546482 562696 task_exit.go:210] [ 2627: 2627] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.546641 562696 task_exit.go:210] [ 5650: 5650] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.546986 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:19.547343 562696 task_exit.go:210] [ 6681: 6681] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.547361 562696 task_exit.go:210] [ 6313: 6313] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.547741 562696 task_exit.go:210] [ 6989: 6989] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.547938 562696 task_exit.go:210] [ 6550: 6550] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.548045 562696 task_exit.go:210] [ 6742: 6742] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.548216 562696 task_exit.go:210] [ 4557: 4557] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.548732 562696 task_exit.go:210] [ 6301: 6301] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.548790 562696 task_exit.go:210] [ 6620: 6620] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.548872 562696 task_exit.go:210] [ 371: 371] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.549441 562696 task_exit.go:210] [ 5693: 5693] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.549460 562696 task_exit.go:210] [ 1294: 1294] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.549537 562696 task_exit.go:210] [ 4660: 4660] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.549553 562696 task_exit.go:210] [ 6326: 6326] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.549663 562696 task_exit.go:210] [ 323: 323] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.549678 562696 task_exit.go:210] [ 6639: 6639] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.549911 562696 task_exit.go:210] [ 6457: 6457] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.550239 562696 task_exit.go:210] [ 6808: 6808] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.550591 562696 task_exit.go:210] [ 6646: 6646] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.550736 562696 task_exit.go:210] [ 1284: 1284] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.550837 562696 task_exit.go:210] [ 6505: 6505] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.550882 562696 task_exit.go:210] [ 6531: 6531] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.551064 562696 task_exit.go:210] [ 6651: 6651] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.551115 562696 task_exit.go:210] [ 6324: 6324] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.551122 562696 task_exit.go:210] [ 6791: 6791] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.551219 562696 task_exit.go:210] [ 6948: 6948] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.551245 562696 task_exit.go:210] [ 4234: 4234] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.626200 562696 task_exit.go:210] [ 375: 375] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.640611 562696 task_exit.go:210] [ 375: 375] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:19.641387 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:19.746969 562696 task_exit.go:210] [ 6931: 6931] Transitioning from exit state TaskExitNone to TaskExitInitiated D0105 08:04:19.843356 562696 task_exit.go:210] [ 3059: 3059] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0105 08:04:19.843423 562696 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0105 08:04:20.824806 562696 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0105 08:04:20.824895 562696 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler I0105 08:04:27.087422 562696 watchdog.go:335] Watchdog starting loop, tasks: 7204, discount: 0s D0105 08:04:28.061999 562696 sampler.go:183] Time: Adjusting syscall overhead up to 626 D0105 08:04:28.062091 562696 sampler.go:222] Time: Adjusting syscall overhead down to 548 D0105 08:04:29.625923 562696 sampler.go:222] Time: Adjusting syscall overhead down to 480 VM DIAGNOSIS: I0105 08:04:30.310964 680942 main.go:219] *************************** I0105 08:04:30.311017 680942 main.go:220] Args: [/syzkaller/managers/ci-gvisor-ptrace-3-cover/current/image -root /syzkaller/managers/ci-gvisor-ptrace-3-cover/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=ptrace -file-access=exclusive -network=host -overlay -net-raw -watchdog-action=panic -vfs2 -fuse debug -stacks --ps ci-gvisor-ptrace-3-cover-1] I0105 08:04:30.311036 680942 main.go:221] Version release-20211129.0-69-g21b400c405fd I0105 08:04:30.311047 680942 main.go:222] GOOS: linux I0105 08:04:30.311054 680942 main.go:223] GOARCH: amd64 I0105 08:04:30.311061 680942 main.go:224] PID: 680942 I0105 08:04:30.311071 680942 main.go:225] UID: 0, GID: 0 I0105 08:04:30.311077 680942 main.go:226] Configuration: I0105 08:04:30.311084 680942 main.go:227] RootDir: /syzkaller/managers/ci-gvisor-ptrace-3-cover/workdir/gvisor_root I0105 08:04:30.311094 680942 main.go:228] Platform: ptrace I0105 08:04:30.311100 680942 main.go:229] FileAccess: exclusive, overlay: true I0105 08:04:30.311112 680942 main.go:230] Network: host, logging: false I0105 08:04:30.311124 680942 main.go:231] Strace: false, max size: 1024, syscalls: I0105 08:04:30.311131 680942 main.go:232] VFS2 enabled: true, LISAFS: false I0105 08:04:30.311140 680942 main.go:233] Debug: true I0105 08:04:30.311147 680942 main.go:234] *************************** D0105 08:04:30.311180 680942 state_file.go:52] Load container, rootDir: "/syzkaller/managers/ci-gvisor-ptrace-3-cover/workdir/gvisor_root", id: {SandboxID: ContainerID:ci-gvisor-ptrace-3-cover-1}, opts: {Exact:false SkipCheck:false} D0105 08:04:30.350830 680942 container.go:564] Signal container, cid: ci-gvisor-ptrace-3-cover-1, signal: signal 0 (0) D0105 08:04:30.350875 680942 sandbox.go:1002] Signal sandbox "ci-gvisor-ptrace-3-cover-1" D0105 08:04:30.350883 680942 sandbox.go:417] Connecting to sandbox "ci-gvisor-ptrace-3-cover-1" D0105 08:04:30.350968 680942 urpc.go:663] urpc: successfully marshalled 106 bytes. D0105 08:04:30.787724 680942 urpc.go:717] urpc: unmarshal success. I0105 08:04:30.787830 680942 debug.go:142] Found sandbox "ci-gvisor-ptrace-3-cover-1", PID: 562696 I0105 08:04:30.787844 680942 debug.go:153] Retrieving sandbox stacks D0105 08:04:30.787853 680942 sandbox.go:1223] Stacks sandbox "ci-gvisor-ptrace-3-cover-1" D0105 08:04:30.787864 680942 sandbox.go:417] Connecting to sandbox "ci-gvisor-ptrace-3-cover-1" D0105 08:04:30.787938 680942 urpc.go:663] urpc: successfully marshalled 36 bytes. D0105 08:04:36.068669 680942 urpc.go:717] urpc: unmarshal success. I0105 08:04:36.068993 680942 debug.go:158] *** Stack dump *** goroutine 28827 [running]: gvisor.dev/gvisor/pkg/log.Stacks(0x7f9481691001, 0x28, 0x28, 0x7f94ee226708) pkg/log/log.go:357 +0xc6 gvisor.dev/gvisor/runsc/boot.(*debug).Stacks(0x203e638, 0x203e638, 0xc003910480, 0x0, 0x0) runsc/boot/debug.go:26 +0x26 reflect.Value.call(0xc0003a51a0, 0xc00067c318, 0x13, 0x141e72c, 0x4, 0xc018c43e58, 0x3, 0x3, 0xc018c43c50, 0x4cbf2b, ...) GOROOT/src/reflect/value.go:476 +0x8e7 reflect.Value.Call(0xc0003a51a0, 0xc00067c318, 0x13, 0xc018c43e58, 0x3, 0x3, 0x0, 0x203e638, 0x16) GOROOT/src/reflect/value.go:337 +0xb9 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc000020000, 0xc02fce4210, 0x0, 0x0) pkg/urpc/urpc.go:383 +0x5d2 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc000020000, 0xc02fce4210, 0x0, 0x0) pkg/urpc/urpc.go:499 +0x49 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc000020000, 0xc02fce4210) pkg/urpc/urpc.go:523 +0x70 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:520 +0x6b goroutine 1 [semacquire, 11 minutes]: sync.runtime_Semacquire(0xc000692274) GOROOT/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc000692274) GOROOT/src/sync/waitgroup.go:130 +0x65 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:1491 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc0004794a0, 0x0) runsc/boot/loader.go:1092 +0x48 gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc00062c000, 0x15de4f0, 0xc00003c028, 0xc0003a46c0, 0xc00015b020, 0x2, 0x2, 0x0) runsc/cmd/boot.go:285 +0x6b7 github.com/google/subcommands.(*Commander).Execute(0xc000204000, 0x15de4f0, 0xc00003c028, 0xc00015b020, 0x2, 0x2, 0x1) external/com_github_google_subcommands/subcommands.go:200 +0x347 github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:481 gvisor.dev/gvisor/runsc/cli.Main(0x15c3660, 0x23) runsc/cli/main.go:245 +0x15e5 main.main() runsc/main.go:23 +0x39 goroutine 113 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0x1479170, 0xc000168180, 0xc0001681e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 129 [sync.Cond.Wait]: sync.runtime_notifyListWait(0xc00017ad30, 0x310) GOROOT/src/runtime/sema.go:513 +0xf8 sync.(*Cond).Wait(0xc00017ad20) GOROOT/src/sync/cond.go:56 +0x99 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc00017a700, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1457 +0x9f gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc00017a700) pkg/sentry/pgalloc/pgalloc.go:1343 +0xab created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:373 +0x1ed goroutine 130 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc0004ec000, 0xc000166370) pkg/sentry/kernel/timekeeper.go:292 +0x145 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:253 +0xd6 goroutine 211 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000676280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 103 [syscall]: syscall.Syscall6(0x10f, 0xc0004e4eb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0xc529063e, 0xcf1e2ec00b5440ca, 0xc0004e4ed0) src/syscall/asm_linux_amd64.s:43 +0x5 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc000672150, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:61 +0xdd gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc00067c008, 0x0, 0x0, 0x0) pkg/unet/unet.go:640 +0x16f gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc00067a060) pkg/control/server/server.go:113 +0x46 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc00067a060) pkg/control/server/server.go:98 +0x35 created by gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:96 +0xb3 goroutine 28770 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be84aa0, 0xc00be84aa0, 0x7f9481843ec8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0341e2000, 0x60, 0x7f94ee222708, 0x60, 0xc02eedf6e0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0341e2000, 0x15ee358, 0xc032669500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc032669500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc032669500, 0x1b10) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 105 [syscall, 11 minutes]: syscall.Syscall6(0x119, 0x17, 0xc000285b08, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0xc000300fe8, 0x4, 0xc0003a4858) src/syscall/asm_linux_amd64.s:43 +0x5 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0x17, 0xc000285b08, 0x64, 0x64, 0xffffffffffffffff, 0x1, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:89 +0x85 gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc00002ec60, 0x0, 0x46cfa5) pkg/fdnotifier/fdnotifier.go:173 +0x8e created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:68 +0xc6 goroutine 106 [syscall, 11 minutes]: syscall.Syscall6(0x10f, 0xc0006b4f58, 0x1, 0x0, 0x0, 0x0, 0x0, 0x14487d4, 0x28, 0xc0006ae000) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.ppoll(0xc0006b4f58, 0x1, 0x0, 0x0, 0x1, 0x1346320, 0xc00045eed0) external/org_golang_x_sys/unix/zsyscall_linux.go:104 +0x85 golang.org/x/sys/unix.Ppoll(0xc0006b4f58, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:111 +0x9d gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1.1(...) runsc/boot/loader.go:860 gvisor.dev/gvisor/runsc/specutils.RetryEintr(...) runsc/specutils/specutils.go:531 gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1(0x7ffd32506fce, 0x1a, 0xc000000009, 0xc0004794a0) runsc/boot/loader.go:858 +0x111 created by gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor runsc/boot/loader.go:850 +0x65 goroutine 107 [syscall, 11 minutes]: syscall.Syscall6(0x10f, 0xc0004e6768, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.ppoll(0xc0004e6768, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:104 +0x85 golang.org/x/sys/unix.Ppoll(0xc0004e6768, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:111 +0x9d gvisor.dev/gvisor/pkg/p9.(*Client).watch(0xc0003fed00, 0xc000673da0) pkg/p9/client.go:285 +0xde created by gvisor.dev/gvisor/pkg/p9.NewClient pkg/p9/client.go:263 +0x508 goroutine 114 [select, 11 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000533a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 145 [syscall, 11 minutes]: os/signal.signal_recv(0x0) GOROOT/src/runtime/sigqueue.go:168 +0xa5 os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x25 created by os/signal.Notify.func1.1 GOROOT/src/os/signal/signal.go:151 +0x45 goroutine 116 [select, 11 minutes]: reflect.rselect(0xc0001b0480, 0x22, 0x22, 0xc0001b0480, 0x0) GOROOT/src/runtime/select.go:573 +0x2db reflect.Select(0xc000637000, 0x22, 0x49, 0x20, 0x21, 0xc000637000, 0x20, 0x49) GOROOT/src/reflect/value.go:2264 +0x15c gvisor.dev/gvisor/pkg/sighandling.handleSignals(0xc00062a200, 0x21, 0x40, 0xc0007703d0, 0xc0001692c0, 0xc000169320) pkg/sighandling/sighandling.go:49 +0x39e created by gvisor.dev/gvisor/pkg/sighandling.StartSignalForwarding pkg/sighandling/sighandling.go:112 +0x277 goroutine 117 [select]: gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc000676000) pkg/sentry/watchdog/watchdog.go:280 +0xbf created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:226 +0x1da goroutine 118 [semacquire]: sync.runtime_Semacquire(0xc00069224c) GOROOT/src/runtime/sema.go:56 +0x45 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).RLock(0xc000692240) pkg/sync/rwmutex_unsafe.go:93 +0x6f gvisor.dev/gvisor/pkg/sync.(*RWMutex).RLock(...) pkg/sync/rwmutex_unsafe.go:321 gvisor.dev/gvisor/pkg/sentry/kernel.(*PIDNamespace).ThreadGroupsAppend(0xc0006921e0, 0xc03ab14000, 0x0, 0x2400, 0x0, 0x0, 0x0) pkg/sentry/kernel/threads.go:315 +0x8b gvisor.dev/gvisor/pkg/sentry/kernel.(*kernelCPUClockTicker).NotifyTimer(0xc0003a65d0, 0x99, 0x989601, 0x9fe615fa00, 0x989680, 0x9fe615fa00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_sched.go:414 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).Tick(0xc000824080) pkg/sentry/kernel/time/time.go:615 +0x17d gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000824080) pkg/sentry/kernel/time/time.go:595 +0x45 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 119 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00079c000, 0xc000169260, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:194 +0x1a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00079c000, 0xc000169260, 0x15f1300, 0x0, 0x54d3c68, 0x1, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:44 +0x29a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00079c000, 0x0, 0x200000001, 0x54d3c68, 0xe8001, 0xc0ffffffff, 0x4894ea, 0x524616, 0x3d) pkg/sentry/syscalls/linux/sys_futex.go:114 +0x115 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00079c000, 0x54d3c68, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x186 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00079c000, 0xca, 0x54d3c68, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00079c000, 0xca, 0x54d3c68, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00079c000, 0xca, 0x54d3c68, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfc0fb0, 0xc000774220) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00079c000, 0x2, 0xc00079c000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00079c000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00079c000, 0x1) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 108 [select, 11 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004ec100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 109 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063a600, 0xc0001682a0, 0xc000168780) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 110 [semacquire, 11 minutes]: sync.runtime_Semacquire(0xc000744eb0) GOROOT/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc000744ea8) GOROOT/src/sync/waitgroup.go:130 +0x65 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:479 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc0004794a0, 0xc000744800, 0x1a) runsc/boot/loader.go:1080 +0x3e gvisor.dev/gvisor/runsc/boot.(*Loader).waitContainer(0xc0004794a0, 0xc0004cc620, 0x1a, 0xc0006b8048, 0x1, 0x0) runsc/boot/loader.go:1026 +0x149 gvisor.dev/gvisor/runsc/boot.(*containerManager).Wait(0xc00000dd70, 0xc0002e2030, 0xc0006b8048, 0x0, 0x0) runsc/boot/controller.go:513 +0xdc reflect.Value.call(0xc0003a4c60, 0xc00067c150, 0x13, 0x141e72c, 0x4, 0xc0006abe58, 0x3, 0x3, 0xc0006abc50, 0x4cbf2b, ...) GOROOT/src/reflect/value.go:476 +0x8e7 reflect.Value.Call(0xc0003a4c60, 0xc00067c150, 0x13, 0xc0006abe58, 0x3, 0x3, 0x0, 0xc00000dd70, 0x16) GOROOT/src/reflect/value.go:337 +0xb9 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc000020000, 0xc0001cc930, 0x0, 0x0) pkg/urpc/urpc.go:383 +0x5d2 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc000020000, 0xc0001cc930, 0x0, 0x0) pkg/urpc/urpc.go:499 +0x49 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc000020000, 0xc0001cc930) pkg/urpc/urpc.go:523 +0x70 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:520 +0x6b goroutine 146 [runnable, locked to thread]: sync.runtime_Semacquire(0xc000195754) GOROOT/src/runtime/sema.go:56 +0x45 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).RLock(0xc000195748) pkg/sync/rwmutex_unsafe.go:93 +0x6f gvisor.dev/gvisor/pkg/sync.(*RWMutex).RLock(...) pkg/sync/rwmutex_unsafe.go:321 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000195748, 0xc0000a4a30, 0xc006f4dd50, 0x0) pkg/sentry/platform/ptrace/subprocess.go:91 +0x73 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc000195740, 0xc000774240, 0x15ff4f8, 0xc000224000, 0x0) pkg/sentry/platform/ptrace/subprocess.go:516 +0x1df gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc000774240, 0x15ee358, 0xc00079ca80, 0x15eb7b8, 0xc0001d9000, 0x15ff4f8, 0xc000224000, 0xc0ffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00079ca80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00079ca80, 0x2) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 111 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004ec200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 147 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00079d500, 0xc0006743c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:194 +0x1a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00079d500, 0xc0006743c0, 0x15f1300, 0x0, 0xc000134548, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:44 +0x29a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00079d500, 0x0, 0x200000001, 0xc000134548, 0xac001, 0xc0ffffffff, 0x4894ea, 0x524616, 0x3d) pkg/sentry/syscalls/linux/sys_futex.go:114 +0x115 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00079d500, 0xc000134548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x186 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00079d500, 0xca, 0xc000134548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00079d500, 0xca, 0xc000134548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00079d500, 0xca, 0xc000134548, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfc0fb0, 0xc0007743a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00079d500, 0x2, 0xc00079d500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00079d500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00079d500, 0x3) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 131 [select, 7 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000532000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 112 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xa520e, 0xc00c923c04, 0x40000002, 0x0, 0x0, 0x0, 0xa520e, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0xa520e, 0xc00c923c04, 0x40000002, 0x0, 0xa4c8d, 0xc01b557e58, 0x1) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0xa520e, 0xc00c923c54, 0x40000002, 0x0, 0xa520e, 0x202, 0xc00c923c80) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc0353a41e0, 0x0, 0xa520e) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc000195740, 0xc00062c0c0, 0x15ff4f8, 0xc000656000, 0x0) pkg/sentry/platform/ptrace/subprocess.go:563 +0x4b0 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc00062c0c0, 0x15ee358, 0xc00046c000, 0x15eb7b8, 0xc0001d9000, 0x15ff4f8, 0xc000656000, 0xc0ffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00046c000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00046c000, 0x4) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 148 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000676080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 161 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006d8000, 0xc0006cc0c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:194 +0x1a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006d8000, 0xc0006cc0c0, 0x15f1300, 0x0, 0xc000180148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:44 +0x29a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006d8000, 0x0, 0x200000001, 0xc000180148, 0xb6001, 0xc0ffffffff, 0x4894ea, 0x524616, 0x3d) pkg/sentry/syscalls/linux/sys_futex.go:114 +0x115 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006d8000, 0xc000180148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x186 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006d8000, 0xca, 0xc000180148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006d8000, 0xca, 0xc000180148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006d8000, 0xca, 0xc000180148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfc0fb0, 0xc0006d60a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006d8000, 0x2, 0xc0006d8000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006d8000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006d8000, 0x5) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 149 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000676100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 177 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003d4000, 0xc0003c80c0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:194 +0x1a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003d4000, 0xc0003c80c0, 0x15f1300, 0x0, 0xc000180548, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:44 +0x29a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003d4000, 0x0, 0x200000001, 0xc000180548, 0xfe801, 0xc0ffffffff, 0x4894ea, 0x524616, 0x3d) pkg/sentry/syscalls/linux/sys_futex.go:114 +0x115 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003d4000, 0xc000180548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_futex.go:252 +0x186 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003d4000, 0xca, 0xc000180548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003d4000, 0xca, 0xc000180548, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003d4000, 0xca, 0xc000180548, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfc0fb0, 0xc0003d20a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003d4000, 0x2, 0xc0003d4000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003d4000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003d4000, 0x6) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 132 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000532080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 178 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xa6541, 0xc00084dc04, 0x40000002, 0x0, 0x0, 0x0, 0xa6541, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0xa6541, 0xc00084dc04, 0x40000002, 0x0, 0xa5610, 0xc01b557df8, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0xa6541, 0xc00084dc54, 0x40000002, 0x0, 0xa6541, 0x202, 0xc00084dc80) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc03470d4a0, 0x0, 0xa6541) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc000195740, 0xc0003d20c0, 0x15ff4f8, 0xc00056e5a0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:563 +0x4b0 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc0003d20c0, 0x15ee358, 0xc0003d4a80, 0x15eb7b8, 0xc0001d9000, 0x15ff4f8, 0xc00056e5a0, 0xc0ffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003d4a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003d4a80, 0x7) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 193 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000204200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 226 [semacquire, locked to thread]: sync.runtime_Semacquire(0xc000195750) GOROOT/src/runtime/sema.go:56 +0x45 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000195748) pkg/sync/rwmutex_unsafe.go:196 +0xa6 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000195748, 0xc0000a6431, 0xc007f43d50, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc000195740, 0xc0003d2240, 0x15ff4f8, 0xc00056e6c0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:516 +0x1df gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc0003d2240, 0x15ee358, 0xc0003d5500, 0x15eb7b8, 0xc0001d9000, 0x15ff4f8, 0xc00056e6c0, 0xc0ffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003d5500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003d5500, 0x8) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 181 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e070, 0xc0004ee300, 0xc0004ee360) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 152 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006d8a80, 0xc007c85500, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:194 +0x1a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Block(...) pkg/sentry/kernel/task_block.go:140 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Wait(0xc0006d8a80, 0xc0060f7b28, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:1016 +0x28d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.wait4(0xc0006d8a80, 0xffffffffffffffff, 0x7f49c2802cec, 0x40000000, 0x0, 0x40000002, 0x0, 0xc00000c1b0) pkg/sentry/syscalls/linux/sys_thread.go:355 +0x147 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Wait4(0xc0006d8a80, 0xffffffff, 0x7f49c2802cec, 0x40000000, 0x0, 0x90800, 0x56308d7fe004, 0x0, 0x0, 0x857f015c0540, ...) pkg/sentry/syscalls/linux/sys_thread.go:394 +0x88 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006d8a80, 0x3d, 0xffffffff, 0x7f49c2802cec, 0x40000000, 0x0, 0x90800, 0x56308d7fe004, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006d8a80, 0x3d, 0xffffffff, 0x7f49c2802cec, 0x40000000, 0x0, 0x90800, 0x56308d7fe004, 0x90800, 0x56308d7fe004) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006d8a80, 0x3d, 0xffffffff, 0x7f49c2802cec, 0x40000000, 0x0, 0x90800, 0x56308d7fe004, 0xfc0fb0, 0xc0006d6220) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006d8a80, 0x2, 0xc0006d8a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006d8a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006d8a80, 0x9) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 227 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000824000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 164 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080c190, 0xc000446180, 0xc0004461e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 151 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000532180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1606 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3c100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 212 [chan receive, 4 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770000, 0xc0006cc5a0, 0xc0006cc600) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 243 [semacquire, 5 minutes]: sync.runtime_Semacquire(0xc000745eb0) GOROOT/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc000745ea8) GOROOT/src/sync/waitgroup.go:130 +0x65 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:479 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc0004794a0, 0xc000745800, 0x1a) runsc/boot/loader.go:1080 +0x3e gvisor.dev/gvisor/runsc/boot.(*Loader).waitPID(0xc0004794a0, 0x9, 0xc00012e400, 0x1a, 0xc0006b8e38, 0xc0003a4c01, 0x0) runsc/boot/loader.go:1049 +0x425 gvisor.dev/gvisor/runsc/boot.(*containerManager).WaitPID(0xc00000dd70, 0xc0003ca5e8, 0xc0006b8e38, 0x0, 0x0) runsc/boot/controller.go:530 +0x125 reflect.Value.call(0xc0003a4cc0, 0xc00067c170, 0x13, 0x141e72c, 0x4, 0xc00032be58, 0x3, 0x3, 0xc00032bc50, 0x4cbf2b, ...) GOROOT/src/reflect/value.go:476 +0x8e7 reflect.Value.Call(0xc0003a4cc0, 0xc00067c170, 0x13, 0xc00032be58, 0x3, 0x3, 0x0, 0xc00000dd70, 0x16) GOROOT/src/reflect/value.go:337 +0xb9 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc000020000, 0xc0006525a0, 0x0, 0x0) pkg/urpc/urpc.go:383 +0x5d2 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc000020000, 0xc0006525a0, 0x0, 0x0) pkg/urpc/urpc.go:499 +0x49 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc000020000, 0xc0006525a0) pkg/urpc/urpc.go:523 +0x70 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:520 +0x6b goroutine 1607 [runnable]: gvisor.dev/gvisor/pkg/sentry/fsbridge.(*VFSFile).IncRef(0xc0006c81c8) pkg/sentry/fsbridge/vfs.go:100 +0x49 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc003e96000, 0x15ee358, 0xc003e3ea80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:276 +0x16d5 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc003e3f238, 0x15ee358, 0xc003e3ea80, 0xc000356f00, 0x0, 0xc00ac9e000, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003e3ea80, 0xc026b1faf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003e3ea80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa607b, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003e3ea80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003e3ea80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003e3ea80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003e3ea80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0022de220) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003e3ea80, 0x2, 0xc003e3ea80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003e3ea80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003e3ea80, 0x15e) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 154 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014f5e0, 0xc000314600, 0xc000314660) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 22780 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc020a8c900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2401 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0230, 0xc004968180, 0xc0049681e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1168 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a22880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3380 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002854980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3477 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099c89, 0xc0056e5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0004e57a4, 0xc00025d938, 0xc0004e57a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c1f0, 0xc003b20480, 0xc003b204e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2402 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004110100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5167 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee6080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5592 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0xc003f3f800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).Release(0xc009857000, 0x15ee358, 0xc0090eca80) pkg/sentry/kernel/thread_group.go:323 +0x7f gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc0090eca80, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:298 +0x325 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0090eca80, 0x561) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6857 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e22b0, 0xc0057e22b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b862000, 0x60, 0x7f94ee21f518, 0x60, 0xc001fe1680, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b862000, 0x15ee358, 0xc00595c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00595c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00595c000, 0x6ce) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3257 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004504d0, 0xc0004504d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00716e000, 0x60, 0x7f94ee226bb8, 0x60, 0xc0040bf5c0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00716e000, 0x15ee358, 0xc007172000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007172000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007172000, 0x363) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 158 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014f6a0, 0xc000314900, 0xc000314960) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3527 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357e680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7583 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108e5c0, 0xc00108e5c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c727000, 0x60, 0x7f94ee2307d8, 0x60, 0xc0068ff6e0, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c727000, 0x15ee358, 0xc009cf8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009cf8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009cf8a80, 0x8b9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6031 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000936630, 0xc000936630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc000dbf000, 0x60, 0x7f94ee20fb38, 0x60, 0xc00430dec0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000dbf000, 0x15ee358, 0xc00baa3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00baa3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00baa3500, 0x602) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1582 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357e080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1580 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6c20, 0xc00251c180, 0xc00251c1e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 195 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063a600, 0xc0001690e0, 0xc000169500) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13984 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01394a500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18366 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002927b50, 0xc002927b50, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00feee000, 0x60, 0x7f94ee20da68, 0x60, 0xc0135ce3c0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00feee000, 0x15ee358, 0xc021c3a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021c3a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021c3a000, 0x12f0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 23729 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002ad6ee0, 0xc002ad6ee0, 0x7f9481080d40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02ba00000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc02a66a2a0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02ba00000, 0x15ee358, 0xc02ba04000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02ba04000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02ba04000, 0x1640) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 229 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000734000, 0xc00072a0c0, 0xc00072a120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10348 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022fe560, 0xc0022fe560, 0x7f948042d448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f5bf000, 0x60, 0x7f94ee20f688, 0x60, 0xc00d974d80, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f5bf000, 0x15ee358, 0xc00e06f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e06f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e06f500, 0xad2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 258 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0010, 0xc0008aa0c0, 0xc0008aa120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2134 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b86200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1649 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00140c280, 0xc0006cd680, 0xc0006cd6e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3403 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f78080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 274 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00085a010, 0xc0008300c0, 0xc000830120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 702 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc012423a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc0030db500, 0xc012423a00, 0x11, 0xc0209486c0, 0xc03297c800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0030db500, 0xc012423af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0030db500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa57d7, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0030db500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0030db500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0030db500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0030db500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0006bc9a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0030db500, 0x2, 0xc0030db500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0030db500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0030db500, 0x11d) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3528 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebc300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4193 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 290 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014f720, 0xc000314c00, 0xc000314c60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1805 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001210310, 0xc000831c80, 0xc000831ce0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 252 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00056a850, 0xc0003c8a80, 0xc0003c8ae0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2405 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003910100, 0xc003910100, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00449e000, 0x60, 0x7f94ee220328, 0x60, 0xc002b2ea80, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00449e000, 0x15ee358, 0xc00497ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00497ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00497ea80, 0x205) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2409 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004110280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2655 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000936000, 0xc000936000, 0xc001071440, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005f07000, 0x60, 0x7f94ee220c88, 0x18, 0xc001071440, 0x37) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005f07000, 0x15ee358, 0xc00497f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00497f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00497f500, 0x240) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 292 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014f730, 0xc000314de0, 0xc000314e40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23639 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc024ff2380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3381 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc2000, 0xc002bc2000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001df9000, 0x60, 0x7f94ee228328, 0x60, 0xc002180900, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001df9000, 0x15ee358, 0xc006a25500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006a25500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006a25500, 0x2f9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1605 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10070, 0xc000344240, 0xc0003442a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2874 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001990440, 0xc001990440, 0xc0049689c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001f7b000, 0x60, 0x7f94ee20ed28, 0x18, 0xc0049689c0, 0x1b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001f7b000, 0x15ee358, 0xc004cfc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004cfc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004cfc000, 0x2f5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2109 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430a700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 231 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000734010, 0xc00072a2a0, 0xc00072a300) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1604 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3c080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 294 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014f740, 0xc000314f60, 0xc000314fc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4194 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a1e6, 0xc007030ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007d86010, 0xc00259dc80, 0xc00259dce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1806 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3c280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 306 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a000, 0xc000a20120, 0xc000a20180) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2479 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b22580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3726 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da0780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2701 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd2f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1804 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a22b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1803 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012102f0, 0xc000831b00, 0xc000831b60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 128 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e21e0, 0xc00087a780, 0xc00087a7e0) pkg/sentry/platform/ptrace/subprocess.go:210 +0x177 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24394 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02a8d8680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 308 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a010, 0xc000a202a0, 0xc000a20300) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7838 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006434580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28772 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be84ac0, 0xc00be84ac0, 0x7f9481843ec8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc023972000, 0x60, 0x7f94ee222708, 0x60, 0xc02eedf9e0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc023972000, 0x15ee358, 0xc0353c6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0353c6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0353c6a80, 0x1b12) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3478 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b86480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3476 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b86400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 276 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc001000690, 0x0, 0x98f87) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc001000690, 0xc000904db8, 0xc000904ef0, 0x5, 0x5) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc001000690, 0xc0010006a0, 0x38, 0xc000904ef0, 0x5, 0x5, 0xc00085c8b8, 0xc034ccecc0, 0xc000904f18) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc001000690, 0xc000904f88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:129 +0xbe gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00085a020, 0xc0008302a0, 0xc000830300) pkg/sentry/platform/ptrace/subprocess.go:189 +0x1cf created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3460 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d860b0, 0xc002d860b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0036e1000, 0x60, 0x7f94ee22abb8, 0x60, 0xc003acf0e0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0036e1000, 0x15ee358, 0xc005fb7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005fb7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005fb7500, 0x2ff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1802 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a22b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1801 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012102e0, 0xc0008318c0, 0xc000831920) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 206 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063ac20, 0xc000169d40, 0xc000169da0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2381 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004394100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4537 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a684, 0xc00651ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a590, 0xc005f27620, 0xc005f27680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1800 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a22a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6214 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ae36070, 0xc00ae36070, 0x7f94817fdb98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ae3c000, 0x60, 0x7f94ee229138, 0x60, 0xc00ae64060, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ae3c000, 0x15ee358, 0xc00ae62000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ae62000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ae62000, 0x5da) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 22089 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000771140, 0xc000771140, 0x7f94811f9cb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0237fd000, 0x60, 0x7f94ee210498, 0x60, 0xc02206fb00, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0237fd000, 0x15ee358, 0xc02a8b8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02a8b8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02a8b8a80, 0x162b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1793 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xa651d, 0xc025429c04, 0x40000002, 0x0, 0x0, 0x0, 0xa651d, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0xa651d, 0xc025429c04, 0x40000002, 0x0, 0xa651d, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0xa651d, 0xc025429c54, 0x40000002, 0x0, 0xa651d, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc032472f00, 0x0, 0xa651d) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc0224491a0, 0xc00109e840, 0x15ff4f8, 0xc0002257a0, 0x56308d7bac00) pkg/sentry/platform/ptrace/subprocess.go:563 +0x4b0 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc00109e840, 0x15ee358, 0xc0037a8000, 0x15eb7b8, 0xc00227b000, 0x15ff4f8, 0xc0002257a0, 0xffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0037a8000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0037a8000, 0x131) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 175 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080c3e0, 0xc000446840, 0xc0004468a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2332 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000532f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3587 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001340d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1799 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc030bd3a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc0037a9500, 0xc030bd3a00, 0x11, 0xc008984440, 0xc035ff9800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0037a9500, 0xc030bd3af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0037a9500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5f73, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0037a9500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0037a9500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0037a9500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0037a9500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc00109ea60) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0037a9500, 0x2, 0xc0037a9500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0037a9500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0037a9500, 0x18e) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 280 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00085a050, 0xc000830600, 0xc000830660) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3351 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00334c1f0, 0xc00334c1f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006800000, 0x60, 0x7f94ee22e258, 0x60, 0xc003b20420, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006800000, 0x15ee358, 0xc006b7c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006b7c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006b7c000, 0x2c7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 338 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca8010, 0xc000ca00c0, 0xc000ca0120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9270 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcad80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22781 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa2d3f, 0xc026ce0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007418be0, 0xc020ae9b60, 0xc020ae9bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1584 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357e100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1583 [semacquire]: sync.runtime_SemacquireMutex(0xc000779328, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000779324) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000779324) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000779200, 0x15ee358, 0xc004954000, 0x15c16a0, 0xc005f76000, 0x56308d773000, 0x56308d77c000, 0x0, 0x101000000000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc0021e0000, 0x15ee358, 0xc004954000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc0049547b8, 0x15ee358, 0xc004954000, 0xc000356f00, 0x0, 0xc020948010, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004954000, 0xc02f2c5af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004954000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa63b6, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004954000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004954000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004954000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004954000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc00356c160) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004954000, 0x2, 0xc004954000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004954000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004954000, 0x190) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 387 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x98f9a, 0xc0008a5b9c, 0x40000002, 0x0, 0x0, 0x0, 0x98f9a, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x98f9a, 0xc0008a5b9c, 0x40000002, 0x0, 0x98f9a, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x98f9a, 0xc0008a5bec, 0x40000002, 0x0, 0x98f9a, 0x1, 0xc0008a5c18) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc0008c2960, 0x0, 0x98f9a) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc0008c2960, 0xc0008a5db8, 0xc0008a5ef0, 0x5, 0x5) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc0008c2960, 0xc0008c2970, 0x38, 0xc0008a5ef0, 0x5, 0x5, 0xc001224438, 0xc0350eaae0, 0xc0008a5f18) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc0008c2960, 0xc0008a5f88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:129 +0xbe gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001210020, 0xc001226120, 0xc001226180) pkg/sentry/platform/ptrace/subprocess.go:189 +0x1cf created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2107 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430a680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7029 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005770580, 0xc005770580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0076e0000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc003db9e00, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0076e0000, 0x15ee358, 0xc000f43500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc000f43500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000f43500, 0x662) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4538 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dad200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2407 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99903, 0xc0055b2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003910100, 0xc002b2eae0, 0xc002b2eb40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3210 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001407080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23210 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00458a000, 0xc00458a000, 0x7f948137f590, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02932c000, 0x60, 0x7f94ee226708, 0x60, 0xc029ee60c0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02932c000, 0x15ee358, 0xc02a9fa000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02a9fa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02a9fa000, 0x16cf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 20474 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a13d8, 0xc01d845ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000802fa4, 0xc00090ea38, 0xc000802fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a907b0, 0xc014c8f3e0, 0xc014c8f500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1376 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0x203e600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc004724000, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:260 +0xd6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004724000, 0x173) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8017 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c0980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1603 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0xc0214c1f00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitNotify).execute(0x0, 0xc003e3e000, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:595 +0x6e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003e3e000, 0x159) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3022 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000533a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6086 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006434000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27786 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc037e46ae0, 0xc037e46ae0, 0x7f9480880428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0320d8000, 0x60, 0x7f94ee210948, 0x60, 0xc032440f00, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0320d8000, 0x15ee358, 0xc0359af500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0359af500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0359af500, 0x1ac3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3143 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99e76, 0xc00662ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002ad6220, 0xc0018cd8c0, 0xc0018cd920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9634 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012987d0, 0xc0012987d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a055000, 0x60, 0x7f94ee22ebb8, 0x60, 0xc00982ba40, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a055000, 0x15ee358, 0xc00997aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00997aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00997aa80, 0x865) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10638 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dd400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8321 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee6100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5166 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00211a4d0, 0xc00211a4d0, 0x7f9480f7f948, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001857000, 0x60, 0x7f94ee22b9c8, 0x60, 0xc0084d8360, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001857000, 0x15ee358, 0xc006eec000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006eec000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006eec000, 0x64c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 701 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ad480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1798 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a22a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21390 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0176a3080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2474 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a7500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23612 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc020b02c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1863 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000470e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2281 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a7080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2323 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000471180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2219 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103cb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2327 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298470, 0xc004894840, 0xc0048948a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19050 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a1601, 0xc023195ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0070dbfa4, 0xc0008b3038, 0xc0070dbfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c082580, 0xc013473c20, 0xc013473c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 266 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0010, 0xc0008aa540, 0xc0008aa5a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2406 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004110200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 268 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0020, 0xc0008aa6c0, 0xc0008aa720) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23211 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc022628d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 136 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e2000, 0xc000674600, 0xc000674660) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27564 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc024682600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 256 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450010, 0xc000446ba0, 0xc000446c00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1375 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003036700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 219 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080c190, 0xc000314180, 0xc0003142a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7146 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cefc, 0xc00bf72ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc001418fa4, 0xc0006dbf38, 0xc001418fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000936740, 0xc006082660, 0xc0060826c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 296 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014e000, 0xc0003c82a0, 0xc0003c8300) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 798 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001990320, 0xc00259ca20, 0xc00259ca80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 298 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014e280, 0xc0003c8420, 0xc0003c8480) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9635 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc2680, 0xc002bc2680, 0x7f94814f9648, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00cf2c000, 0x60, 0x7f94ee2315e8, 0x60, 0xc009dcb680, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cf2c000, 0x15ee358, 0xc00c177500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c177500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c177500, 0x8a4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 450 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450020, 0xc000446d20, 0xc000446d80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10345 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e600, 0xc00469e600, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f36d000, 0x60, 0x7f94ee21f068, 0x60, 0xc00c22f5c0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f36d000, 0x15ee358, 0xc00f359500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f359500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f359500, 0xa83) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1797 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001210270, 0xc000831200, 0xc000831320) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 191 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00056a390, 0xc0004ee180, 0xc0004ee1e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2404 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004110180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1574 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0x9c3b9, 0xc0019d6b9c, 0x40000002, 0x0, 0x0, 0x0, 0x9c3b9, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0x9c3b9, 0xc0019d6b9c, 0x40000002, 0x0, 0x9c3b9, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0x9c3b9, 0xc0019d6bec, 0x40000002, 0x0, 0x9c3b9, 0x1, 0xc0019d6c18) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc008afe4b0, 0x0, 0x9c3b9) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc008afe4b0, 0xc0019d6db8, 0xc0019d6ef0, 0x5, 0x5) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc008afe4b0, 0xc008afe4c0, 0x38, 0xc0019d6ef0, 0x5, 0x5, 0xc00090f1b8, 0xc0359849c0, 0xc0019d6f18) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc008afe4b0, 0xc0019d6f88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:129 +0xbe gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6ae0, 0xc001927c80, 0xc001927ce0) pkg/sentry/platform/ptrace/subprocess.go:189 +0x1cf created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2403 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000770030, 0xc000770030, 0x60, 0xc001c6f7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003c42000, 0x60, 0x7f94ee223518, 0x60, 0xc001c6f7a0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003c42000, 0x15ee358, 0xc00497e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00497e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00497e000, 0x1ea) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 340 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000936190, 0xc000920660, 0xc0009206c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23779 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b25da80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 342 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0009361a0, 0xc0009207e0, 0xc000920840) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18572 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1df80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 409 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00085a010, 0xc000830720, 0xc000830780) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4493 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a1fb, 0xc00705ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0009a5fa4, 0xc000b5a438, 0xc0009a5fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba04d0, 0xc007c062a0, 0xc007c06420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27787 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a7400, 0xc0017a7400, 0x7f948088eee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc035217000, 0x60, 0x7f94ee2315e8, 0x60, 0xc0215fcf00, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc035217000, 0x15ee358, 0xc02f5fe000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02f5fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02f5fe000, 0x1ac2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 24722 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a4afe00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 482 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b420a0, 0xc000ca03c0, 0xc000ca0420) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2334 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000533000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2336 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000533080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1145 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b42040, 0xc000b42040, 0x7f94c750da38, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0024fe000, 0x60, 0x7f94ee228328, 0x60, 0xc004894ae0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0024fe000, 0x15ee358, 0xc00221c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00221c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00221c000, 0x1e2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1148 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ea4e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1144 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0e400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 497 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00056a3a0, 0xc0004ee420, 0xc0004ee480) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4561 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e190, 0xc00469e190, 0xc0077b4420, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007723000, 0x60, 0x7f94ee20ffe8, 0x18, 0xc0077b4420, 0xc) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007723000, 0x15ee358, 0xc00772d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00772d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00772d500, 0x397) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 234 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e050, 0xc0001696e0, 0xc000169740) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2221 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103cc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2380 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000998d7, 0xc003166ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00066dfa4, 0xc0011a0438, 0xc00066dfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c200, 0xc0006cd3e0, 0xc0006cd740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2335 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000998b0, 0xc004d31ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc001522fa4, 0xc000b84bb8, 0xc001522fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098280, 0xc001087e00, 0xc001087e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 326 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a1a0, 0xc000b94360, 0xc000b943c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2333 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0021c8000, 0xc0021c8000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0048e8000, 0x60, 0x7f94ee229a98, 0x60, 0xc00119d0e0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0048e8000, 0x15ee358, 0xc004983500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004983500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004983500, 0x1cb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 514 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4130, 0xc00087a360, 0xc00087a3c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2282 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099924, 0xc004b62ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0009a67a4, 0xc000b5abb8, 0xc0009a67a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e94040, 0xc001070ae0, 0xc001070b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2691 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99b08, 0xc003a4ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a400, 0xc002482a20, 0xc002482a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2330 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000532f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 328 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a1b0, 0xc000b944e0, 0xc000b94540) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6332 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001832540, 0xc001832540, 0x7f9480fb7ff8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00596a000, 0x60, 0x7f94ee226bb8, 0x60, 0xc0068fe960, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00596a000, 0x15ee358, 0xc008f94000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008f94000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008f94000, 0x6de) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2220 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009991a, 0xc00457bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000e18fa4, 0xc00140e5b8, 0xc000e18fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a0e0, 0xc00259ccc0, 0xc00259cd20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 282 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e010, 0xc000b3c240, 0xc000b3c2a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1191 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fee400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1193 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000533280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2690 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd8180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 487 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b42130, 0xc000ca06c0, 0xc000ca0720) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1192 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000998a8, 0xc00512eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000bd9fa4, 0xc000ead038, 0xc000bd9fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002fbc2d0, 0xc0021c2420, 0xc0021c2480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 438 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba00d0, 0xc000ea27e0, 0xc000ea2840) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2366 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099cd4, 0xc0056a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000e14fa4, 0xc0003d7338, 0xc000e14fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004db0000, 0xc000d665a0, 0xc000d66cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2368 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099b43, 0xc0056a2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000e14fa4, 0xc0003d7338, 0xc000e14fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004db0010, 0xc000d67b60, 0xc000d67bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2367 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd8280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 330 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a1c0, 0xc000b946c0, 0xc000b94720) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2966 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099d73, 0xc005553ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000e197a4, 0xc00140e8b8, 0xc000e197a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0010, 0xc00322f800, 0xc00322fb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2968 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba03e0, 0xc000ba03e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005554000, 0x60, 0x7f94ee20fb38, 0x60, 0xc00322ff80, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005554000, 0x15ee358, 0xc005574000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005574000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005574000, 0x2af) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7337 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cd71, 0xc00880fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00151efa4, 0xc0001e8bb8, 0xc00151efa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a964d0, 0xc008b80f60, 0xc008b816e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2967 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4c580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 454 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450050, 0xc000447020, 0xc000447080) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2231 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b3ee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2339 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbc180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2233 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b3ee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2823 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd8580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3076 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99d88, 0xc005e0eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6330, 0xc00317ec60, 0xc00317ecc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3284 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003036a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3075 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322c780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 236 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e060, 0xc000169ec0, 0xc000169f20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2232 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004501f0, 0xc0004501f0, 0x7f94816b8218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002367000, 0x60, 0x7f94ee228c88, 0x60, 0xc005c8a4e0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002367000, 0x15ee358, 0xc00265a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00265a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00265a000, 0x27f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 222 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080c1a0, 0xc000314cc0, 0xc000315080) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3283 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b03f0, 0xc0008b03f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007512000, 0x60, 0x7f94ee22a708, 0x60, 0xc001c6fce0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007512000, 0x15ee358, 0xc007532000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007532000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007532000, 0x2e2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 138 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e2020, 0xc0006748a0, 0xc000674900) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7971 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acb380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7394 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4d580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12152 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9ce80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19049 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0229a0080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5600 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006f5e300, 0xc006f5e300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00791d000, 0x60, 0x7f94ee21fe78, 0x60, 0xc005ae3b60, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00791d000, 0x15ee358, 0xc00ab7e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ab7e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ab7e000, 0x726) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 288 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e110, 0xc000b3c660, 0xc000b3c6c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4903 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00334c320, 0xc00334c320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00130c000, 0x60, 0x7f94ee22f9c8, 0x60, 0xc00263fce0, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00130c000, 0x15ee358, 0xc0055f1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0055f1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0055f1500, 0x596) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7880 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072d880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7342 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ec400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 546 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc0075c8a50, 0x0, 0x9a7b8) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc0075c8a50, 0xc000e41db8, 0xc000e41ef0, 0x5, 0x5) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc0075c8a50, 0xc0075c8a60, 0x38, 0xc000e41ef0, 0x5, 0x5, 0xc00140f638, 0xc02ff70540, 0xc000e41f18) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc0075c8a50, 0xc000e41f88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:129 +0xbe gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e120, 0xc000b3c7e0, 0xc000b3c840) pkg/sentry/platform/ptrace/subprocess.go:189 +0x1cf created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8150 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba92580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4272 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003366c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7021 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263b180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6646 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f72c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7395 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e94410, 0xc004e94410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c36c000, 0x60, 0x7f94ee22d138, 0x60, 0xc0089bbec0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c36c000, 0x15ee358, 0xc00c370000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c370000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c370000, 0x6a9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7399 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e94490, 0xc004e94490, 0x7f94815b7fd0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c36d000, 0x60, 0x7f94ee22d138, 0x60, 0xc00c37a180, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c36d000, 0x15ee358, 0xc00c370a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c370a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c370a80, 0x6ea) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9417 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c0e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7826 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006434300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6993 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ea5f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5544 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b87100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4707 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc2010, 0xc002bc2010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007d9d000, 0x60, 0x7f94ee222258, 0x60, 0xc0031cf4a0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007d9d000, 0x15ee358, 0xc007039500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007039500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007039500, 0x3c6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6300 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba92380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4706 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002854a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 373 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00140c0d0, 0xc00119c360, 0xc00119c3c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6168 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003b882a0, 0xc003b882a0, 0x7f94817fe4a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002a11000, 0x60, 0x7f94ee224328, 0x60, 0xc00abce060, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002a11000, 0x15ee358, 0xc00b18d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b18d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b18d500, 0x5ee) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6185 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322d180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5849 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006cce000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 301 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014e310, 0xc0003c8780, 0xc0003c87e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15669 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00b8ba470, 0xc00b8ba470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019f40000, 0x60, 0x7f94ee232258, 0x60, 0xc0092dcf00, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019f40000, 0x15ee358, 0xc019f1ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019f1ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019f1ea80, 0xedc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 303 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014e320, 0xc0003c8900, 0xc0003c8de0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5593 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229d300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3901 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ca6200, 0xc003ca6200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a3aa000, 0x60, 0x7f94ee2315e8, 0x60, 0xc0075cb500, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a3aa000, 0x15ee358, 0xc00bcba000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bcba000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bcba000, 0x5b3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 578 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc001cd7770, 0x0, 0x9ab75) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc001cd7770, 0xc0011badb8, 0xc0011baef0, 0x5, 0x5) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc001cd7770, 0xc001cd7780, 0x38, 0xc0011baef0, 0x5, 0x5, 0xc0011aa2b8, 0xc031f38c60, 0xc0011baf18) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc001cd7770, 0xc0011baf88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:129 +0xbe gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770000, 0xc0012263c0, 0xc001226420) pkg/sentry/platform/ptrace/subprocess.go:189 +0x1cf created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9423 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c0f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9372 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d623, 0xc00de04ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0055457a4, 0xc003ebe738, 0xc0055457a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004140, 0xc00ad2d140, 0xc00ad2d1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9418 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c7e5d0, 0xc000c7e5d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009d8a000, 0x60, 0x7f94ee233518, 0x60, 0xc00a7f7440, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009d8a000, 0x15ee358, 0xc00c5cd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c5cd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c5cd500, 0x8f7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7828 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006434380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 140 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e2040, 0xc000674a20, 0xc000674a80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 26237 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc028a9ec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24952 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa2822, 0xc02d1eaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312ccf0, 0xc02bd14c60, 0xc02bd14cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9272 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072dd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26352 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0xc031f30d00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitChildren(0xc03314e000) pkg/sentry/kernel/task_exit.go:354 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc03314e000, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:306 +0x2d0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc03314e000, 0x1a2a) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7827 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be842e0, 0xc00be842e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00647f000, 0x60, 0x7f94ee2255e8, 0x60, 0xc002a57920, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00647f000, 0x15ee358, 0xc008cb2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008cb2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008cb2a80, 0x6d5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 458 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc007c9e870, 0x0, 0x9aa63) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc007c9e870, 0xc001157db8, 0xc001157ef0, 0x5, 0x5) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc007c9e870, 0xc007c9e880, 0x38, 0xc001157ef0, 0x5, 0x5, 0xc0001e94b8, 0xc03205c840, 0xc001157f18) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc007c9e870, 0xc001157f88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:129 +0xbe gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004500d0, 0xc0004472c0, 0xc000447320) pkg/sentry/platform/ptrace/subprocess.go:189 +0x1cf created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5177 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3d080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 473 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca81a0, 0xc000a20c60, 0xc000a20cc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7825 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be84300, 0xc00be84300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00647e000, 0x60, 0x7f94ee2255e8, 0x60, 0xc002a57c20, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00647e000, 0x15ee358, 0xc008cb2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008cb2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008cb2000, 0x6d3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 612 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0220, 0xc0008aac60, 0xc0008aacc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 26236 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc033b0da00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc022ea3500, 0xc033b0da00, 0x11, 0xc005530260, 0xc03849b000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc022ea3500, 0xc033b0daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc022ea3500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5f93, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc022ea3500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc022ea3500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc022ea3500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc022ea3500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc01c521660) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc022ea3500, 0x2, 0xc022ea3500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc022ea3500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc022ea3500, 0x19a8) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 614 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0230, 0xc0008aade0, 0xc0008aae40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9271 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072dc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 616 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0240, 0xc0008aaf60, 0xc0008aafc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9362 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001188350, 0xc001188350, 0x7f94815f83b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a6f6000, 0x60, 0x7f94ee21fe78, 0x60, 0xc00ccc0300, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a6f6000, 0x15ee358, 0xc00c4ba000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c4ba000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c4ba000, 0x7ce) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 439 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd2180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24223 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a4796, 0xc022f84ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00151d7a4, 0xc000705f38, 0xc00151d7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba09e0, 0xc0205443c0, 0xc020544420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 440 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0150, 0xc000ba0150, 0xc000ea2a80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc000bfa000, 0x60, 0x7f94ee21ebb8, 0x18, 0xc000ea2a80, 0x1d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000bfa000, 0x15ee358, 0xc000537500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc000537500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000537500, 0x49) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6572 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4d400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8754 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ec580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 441 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd2200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 442 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x98e67, 0xc000be9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0150, 0xc000ea2ae0, 0xc000ea2b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 579 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000676500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26416 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0142a9180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 580 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0007700d0, 0xc0007700d0, 0xc001226600, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0011bc000, 0x60, 0x7f94ee220328, 0x18, 0xc001226600, 0x11) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0011bc000, 0x15ee358, 0xc0011d8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0011d8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0011d8000, 0x4c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5168 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d82e000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cc5e, 0xc006bafed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0079cafa4, 0xc0008df1b8, 0xc0079cafa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211a4d0, 0xc0084d83c0, 0xc0084d8420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 581 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000676580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 582 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x98eda, 0xc001598ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0007700d0, 0xc001226660, 0xc0012266c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 620 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b02c0, 0xc0008ab200, 0xc0008ab260) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9422 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20410, 0xc005f20410, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009764000, 0x60, 0x7f94ee20da68, 0x60, 0xc00d216f60, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009764000, 0x15ee358, 0xc00604f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00604f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00604f500, 0x8f4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 584 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770160, 0xc0012267e0, 0xc001226840) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7375 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6255 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072d680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7148 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0009367c0, 0xc0009367c0, 0x7f94809404b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001f8e000, 0x60, 0x7f94ee20fb38, 0x60, 0xc006082960, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001f8e000, 0x15ee358, 0xc00608b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00608b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00608b500, 0x7ed) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 586 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770170, 0xc001226960, 0xc0012269c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4907 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9c280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7497 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec4860, 0xc000ec4860, 0x7f94813f7558, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c501000, 0x60, 0x7f94ee22e708, 0x60, 0xc005d64b40, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c501000, 0x15ee358, 0xc00c504000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c504000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c504000, 0x7e0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5543 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dd4150, 0xc008dd4150, 0x7f94814fac98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bbb6000, 0x60, 0x7f94ee2307d8, 0x60, 0xc00b522780, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bbb6000, 0x15ee358, 0xc00bca1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bca1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bca1500, 0x65b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7372 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ccca, 0xc0099c7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc005ad5fa4, 0xc000b85938, 0xc005ad5fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104720, 0xc0059752c0, 0xc005975320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6254 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cab0, 0xc00248fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0011b07a4, 0xc001224d38, 0xc0011b07a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e690, 0xc00b4a4a80, 0xc00b4a4ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 598 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001210110, 0xc0014045a0, 0xc001404600) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15027 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc014d5f400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f90f, 0xc01790eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01214b860, 0xc014d5f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7e620, 0xc010e7f9e0, 0xc010e7fa40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4560 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd3780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6833 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b03d0, 0xc0008b03d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a958000, 0x60, 0x7f94ee232258, 0x60, 0xc004563620, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a958000, 0x15ee358, 0xc00a95e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a95e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a95e000, 0x5aa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 503 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00056b1d0, 0xc0004eed80, 0xc0004eede0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7398 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4d680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 505 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00056b2d0, 0xc0004eef00, 0xc0004eef60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7909 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fef380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 334 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a240, 0xc000b949c0, 0xc000b94a20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7373 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6216 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cb3d, 0xc00c079ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d7fe000, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ae36070, 0xc00ae640c0, 0xc00ae64120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18854 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ec5ad80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 461 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450100, 0xc000447500, 0xc000447560) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16050 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101acb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 463 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450110, 0xc000447680, 0xc0004476e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7921 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdcb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5149 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0x203e600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00afa8a80, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:260 +0xd6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00afa8a80, 0x55b) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5541 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b87000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6275 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xa66ba, 0xc009401a7c, 0x40000002, 0x0, 0x0, 0x0, 0xa66ba, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0xa66ba, 0xc009401a7c, 0x40000002, 0x0, 0x43ad9c, 0xc009401a70, 0x4699a0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0xa66ba, 0xc009401acc, 0x40000002, 0x0, 0xc00007f000, 0xc009401b48, 0x406945) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc00da71c20, 0x0, 0xa66ba) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).attach(0xc00da71c20) pkg/sentry/platform/ptrace/subprocess.go:292 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:276 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc003c7ef08, 0xc0000a6427, 0xc009401d50, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc003c7ef00, 0xc00356d380, 0x15ff4f8, 0xc00076f680, 0x56308d82e000) pkg/sentry/platform/ptrace/subprocess.go:516 +0x1df gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc00356d380, 0x15ee358, 0xc0071c8a80, 0x15eb7b8, 0xc006736000, 0x15ff4f8, 0xc00076f680, 0xffffffff, 0xc034cd8580, 0x101, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0071c8a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0071c8a80, 0x511) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 24692 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007b46610, 0xc007b46610, 0x7f9480806aa8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0257ef000, 0x60, 0x7f94ee226bb8, 0x60, 0xc02a2bc960, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0257ef000, 0x15ee358, 0xc02cbcc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02cbcc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02cbcc000, 0x1740) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7377 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90320, 0xc008d90320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005c5a000, 0x60, 0x7f94ee226258, 0x60, 0xc008ced3e0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005c5a000, 0x15ee358, 0xc007e16000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007e16000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007e16000, 0x686) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 535 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104170, 0xc001086480, 0xc0010864e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5830 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c070, 0xc00682c070, 0x7f948056f180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006838000, 0x60, 0x7f94ee223e78, 0x60, 0xc006862180, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006838000, 0x15ee358, 0xc006868000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006868000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006868000, 0x621) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 444 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0160, 0xc000ea2c60, 0xc000ea2cc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6624 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a636, 0xc008ed5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0079c97a4, 0xc0010b6a38, 0xc0079c97a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b10640, 0xc00ad2c540, 0xc00ad2c5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 537 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104180, 0xc001086600, 0xc001086660) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7841 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000677b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20453 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169dd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7908 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc000b07400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ce43, 0xc0080a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000b077a4, 0xc000cda2b8, 0xc000b077a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007d86250, 0xc00697e720, 0xc00697e780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 348 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0009362a0, 0xc000920cc0, 0xc000920d20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7338 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ec300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7334 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ec200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 224 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080c1b0, 0xc0003151a0, 0xc000315200) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7137 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cb42, 0xc00c07aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc000dbf860, 0xc0030d3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000936630, 0xc00430df20, 0xc006082000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5451 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b2080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6235 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a23880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6032 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000471e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 518 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec41a0, 0xc00087a9c0, 0xc00087aa20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6303 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0640, 0xc000ba0640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a365000, 0x60, 0x7f94ee2287d8, 0x60, 0xc003cffbc0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a365000, 0x15ee358, 0xc00a37ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a37ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a37ca80, 0x705) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 520 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec41b0, 0xc00087ab40, 0xc00087aba0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7923 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdcb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7916 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fef580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3898 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9c080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3900 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebc980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27454 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc0323e5a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc035583500, 0xc0323e5a00, 0x11, 0xc003910730, 0xc038349000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc035583500, 0xc0323e5af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc035583500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5c0e, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc035583500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc035583500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc035583500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc035583500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc124c, 0xc0196f9908) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc035583500, 0x2, 0xc035583500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc035583500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc035583500, 0x1b53) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 645 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004501e0, 0xc000447aa0, 0xc000447b00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5854 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002ad6420, 0xc002ad6420, 0x7f94810bdc20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006ce0000, 0x60, 0x7f94ee22c7d8, 0x60, 0xc006cd6600, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006ce0000, 0x15ee358, 0xc006cd8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006cd8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006cd8a80, 0x680) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8494 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d15d, 0xc00c917ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0043d6fa4, 0xc0073f7338, 0xc0043d6fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a4b0, 0xc00940bc80, 0xc00940bce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6215 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbfd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6302 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba92400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27514 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc028ffc900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 658 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e250, 0xc0006cc420, 0xc0006cc480) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9266 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b10700, 0xc002b10700, 0xc00ad2c7e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ad66000, 0x60, 0x7f94ee210948, 0x18, 0xc00ad2c7e0, 0x16) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ad66000, 0x15ee358, 0xc00ad6a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ad6a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ad6a000, 0x842) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5850 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002ad6200, 0xc002ad6200, 0x7f94810bdc20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00875d000, 0x60, 0x7f94ee22c7d8, 0x60, 0xc006cd60c0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00875d000, 0x15ee358, 0xc006cd8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006cd8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006cd8000, 0x639) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7915 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d86390, 0xc007d86390, 0x7f94808be118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002b28000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc00697ede0, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002b28000, 0x15ee358, 0xc00a284a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a284a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a284a80, 0x772) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 543 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104260, 0xc0010869c0, 0xc001086a20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8493 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084aed00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 647 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001188000, 0xc001142120, 0xc001142180) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5366 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a23280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 509 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e2000, 0xc000674780, 0xc000674b40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7917 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d0fd, 0xc00dcbded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000afbfa4, 0xc00171a438, 0xc000afbfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007d86390, 0xc00697ee40, 0xc00697eea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4928 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d67600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7364 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001104720, 0xc001104720, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0014e0000, 0x60, 0x7f94ee2295e8, 0x60, 0xc005975260, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0014e0000, 0x15ee358, 0xc007848000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007848000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007848000, 0x675) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 674 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014e000, 0xc0003c8540, 0xc0003c8600) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7532 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006cce580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6087 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be840f0, 0xc00be840f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0012c4000, 0x60, 0x7f94ee2255e8, 0x60, 0xc002a571a0, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0012c4000, 0x15ee358, 0xc00643c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00643c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00643c000, 0x60b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 390 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e000, 0xc000ca0960, 0xc000ca09c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11347 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c05700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7366 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001104700, 0xc001104700, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0014e1000, 0x60, 0x7f94ee2295e8, 0x60, 0xc005974f60, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0014e1000, 0x15ee358, 0xc007848a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007848a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007848a80, 0x679) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6811 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5856 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002ad6410, 0xc002ad6410, 0x7f94810bdc20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006ce1000, 0x60, 0x7f94ee22c7d8, 0x60, 0xc006cd6480, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006ce1000, 0x15ee358, 0xc006cd9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006cd9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006cd9500, 0x693) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 376 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0010, 0xc00072a3c0, 0xc00072a420) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5855 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006cce180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6089 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cbd9, 0xc00b52bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00be840f0, 0xc002a57200, 0xc002a57260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6088 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006434080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 692 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063a8b0, 0xc00119c5a0, 0xc00119c600) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15131 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001990ad0, 0xc001990ad0, 0x7f948167d428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018245000, 0x60, 0x7f94ee210498, 0x60, 0xc0183f22a0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018245000, 0x15ee358, 0xc01b344000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b344000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b344000, 0xf58) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 28154 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b13dd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6754 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3c1f0, 0xc003f3c1f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0020fc000, 0x60, 0x7f94ee225138, 0x60, 0xc005c8be60, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0020fc000, 0x15ee358, 0xc00b8aaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b8aaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b8aaa80, 0x595) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 336 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca8010, 0xc0008ab3e0, 0xc0008ab440) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6251 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072d580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7040 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acb280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7039 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a477, 0xc00bcb1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00141c7a4, 0xc0008dfc38, 0xc00141c7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005770520, 0xc003db9b00, 0xc003db9b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 378 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0030, 0xc00072a540, 0xc00072a5a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8322 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00211a5b0, 0xc00211a5b0, 0x7f9480f7f948, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006ef2000, 0x60, 0x7f94ee22b9c8, 0x60, 0xc0084d8720, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006ef2000, 0x15ee358, 0xc006eeca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006eeca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006eeca80, 0x750) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12720 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc2450, 0xc002bc2450, 0x7f948087e668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0109d9000, 0x60, 0x7f94ee223e78, 0x60, 0xc015ab4cc0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0109d9000, 0x15ee358, 0xc0109dca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0109dca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0109dca80, 0xcb2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 24325 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02c2f6280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 380 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0040, 0xc00072a6c0, 0xc00072a720) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5815 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000953680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8019 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c0a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5831 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685e080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25639 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa40f7, 0xc02de61ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001833ab0, 0xc01964d320, 0xc01964d680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 22095 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0d70, 0xc000ba0d70, 0xc0292fa120, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0268c1000, 0x60, 0x7f94ee235138, 0x18, 0xc0292fa120, 0x4) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0268c1000, 0x15ee358, 0xc02d182000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02d182000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02d182000, 0x16ab) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 628 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770100, 0xc0012262a0, 0xc001226ae0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8018 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001832630, 0xc001832630, 0x7f9480fb7ff8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008fce000, 0x60, 0x7f94ee226bb8, 0x60, 0xc0068fed20, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008fce000, 0x15ee358, 0xc008f95500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008f95500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008f95500, 0x712) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 630 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770110, 0xc001226c00, 0xc001226c60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17739 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01344c700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26056 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc024db4e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7339 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ce5d, 0xc001f59ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0018bdfa4, 0xc0009f7db8, 0xc0018bdfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a96500, 0xc008b81860, 0xc008b818c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7341 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ceff, 0xc00c91ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0018bdfa4, 0xc0009f7db8, 0xc0018bdfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a96510, 0xc008b819e0, 0xc008b81a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7340 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ec380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 448 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e1c0, 0xc000447c80, 0xc000447ce0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 706 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e270, 0xc000447e00, 0xc000447e60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6808 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ca76, 0xc008978ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0089842b0, 0xc00440d920, 0xc00440d980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6812 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0089843d0, 0xc0089843d0, 0x7f948097ef70, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00981e000, 0x60, 0x7f94ee20df18, 0x60, 0xc00982a0c0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00981e000, 0x15ee358, 0xc000fc0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc000fc0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000fc0a80, 0x744) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4736 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004110980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8148 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b0000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 352 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000936000, 0xc000ea2240, 0xc000ea22a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8147 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c200, 0xc00682c200, 0x7f948056f180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007685000, 0x60, 0x7f94ee223e78, 0x60, 0xc006862b40, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007685000, 0x15ee358, 0xc00a37d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a37d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a37d500, 0x77f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 144 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00085a0f0, 0xc000a20d80, 0xc000a20de0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6242 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc00a38ba00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc003add500, 0xc00a38ba00, 0x11, 0xc00439a200, 0xc039047000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003add500, 0xc00a38baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003add500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa602c, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003add500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003add500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003add500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003add500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0030d92a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003add500, 0x2, 0xc003add500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003add500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003add500, 0x508) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6245 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072d400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28426 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02c518900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7492 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a878480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7491 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ccdf, 0xc009a94ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0018bf7a4, 0xc0012425b8, 0xc0018bf7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4740, 0xc005d64480, 0xc005d644e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 738 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000936010, 0xc000ea2d20, 0xc000ea2d80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25665 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc028ffc180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 522 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080c190, 0xc0019260c0, 0xc001926120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7843 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000677b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5647 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001188610, 0xc001188610, 0x7f9480f80b58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006301000, 0x60, 0x7f94ee228c88, 0x60, 0xc0063f64e0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006301000, 0x15ee358, 0xc0063e6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0063e6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0063e6a80, 0x615) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5646 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a6080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 632 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770120, 0xc001226d80, 0xc001226de0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6294 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba92200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5583 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a964c0, 0xc001a964c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a3ab000, 0x60, 0x7f94ee22abb8, 0x60, 0xc008b80cc0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a3ab000, 0x15ee358, 0xc00a3f2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a3f2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a3f2000, 0x664) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7912 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fef480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7523 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006cce280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7529 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006cce480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7531 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006cce500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5582 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ec000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 753 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e20d0, 0xc000674de0, 0xc000674e40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7847 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000677c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7851 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99b2f, 0xc00c916ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c480, 0xc002c79aa0, 0xc002c79b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7850 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000677c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 755 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e20e0, 0xc000674f60, 0xc000674fc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7522 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ccb3, 0xc009375ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000fd6fa4, 0xc0006c7f38, 0xc000fd6fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002ad6410, 0xc006cd64e0, 0xc006cd6540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 757 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e20f0, 0xc0006750e0, 0xc000675140) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7530 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00063bb00, 0xc00063bb00, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009c5f000, 0x60, 0x7f94ee220c88, 0x60, 0xc003f75bc0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009c5f000, 0x15ee358, 0xc009c7a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009c7a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009c7a000, 0x791) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 725 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450250, 0xc00087acc0, 0xc00087ad20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24222 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01497f000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6567 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e942a0, 0xc004e942a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c332000, 0x60, 0x7f94ee22d138, 0x60, 0xc0089bb260, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c332000, 0x15ee358, 0xc00c336000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c336000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c336000, 0x5bd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5568 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ca6c, 0xc003071ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0018bc7a4, 0xc000ff71b8, 0xc0018bc7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007d860e0, 0xc00697e420, 0xc00697e480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7906 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d86250, 0xc007d86250, 0x7f94808be118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b191000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc00697e6c0, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b191000, 0x15ee358, 0xc00b198a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b198a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b198a80, 0x6e7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6566 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4d280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 785 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0250, 0xc0006ccd80, 0xc0006ccde0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7846 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c480, 0xc005e0c480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007764000, 0x60, 0x7f94ee22be78, 0x60, 0xc002c79a40, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007764000, 0x15ee358, 0xc00adf4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00adf4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00adf4a80, 0x71e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7849 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c4b0, 0xc005e0c4b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007dd4000, 0x60, 0x7f94ee22be78, 0x60, 0xc002c79c20, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007dd4000, 0x15ee358, 0xc007ddc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007ddc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007ddc000, 0x71c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7848 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009c53b, 0xc00bf77ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000e127a4, 0xc000d30438, 0xc000e127a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c470, 0xc002c798c0, 0xc002c79920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 804 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00085a170, 0xc000a21080, 0xc000a210e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27287 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0193f7e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22630 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480e50, 0xc002480e50, 0x7f94810fd868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc024815000, 0x60, 0x7f94ee2315e8, 0x60, 0xc02462b9e0, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc024815000, 0x15ee358, 0xc01fc54a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01fc54a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01fc54a80, 0x150d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 20540 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e7d6900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 524 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080c1a0, 0xc001926240, 0xc0019262a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7905 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fef280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 651 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0011880d0, 0xc0011429c0, 0xc001142a20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5645 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001188600, 0xc001188600, 0x7f9480f80b58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006300000, 0x60, 0x7f94ee228c88, 0x60, 0xc0063f6360, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006300000, 0x15ee358, 0xc0063e6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0063e6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0063e6000, 0x60a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7907 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fef300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15731 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a770, 0xc00439a770, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a33d000, 0x60, 0x7f94ee237518, 0x60, 0xc0095332c0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a33d000, 0x15ee358, 0xc01a321500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a321500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a321500, 0xece) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 526 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080c1e0, 0xc0019263c0, 0xc001926420) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7489 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec4740, 0xc000ec4740, 0x7f94813f7558, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003a4f000, 0x60, 0x7f94ee22e708, 0x60, 0xc005d64420, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003a4f000, 0x15ee358, 0xc005d66a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005d66a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005d66a80, 0x696) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 20244 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004db06c0, 0xc004db06c0, 0x7f9481807d08, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc022196000, 0x60, 0x7f94ee233518, 0x60, 0xc0213fe480, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc022196000, 0x15ee358, 0xc022194a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc022194a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc022194a80, 0x1310) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 20245 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9ce80, 0xc002a9ce80, 0x7f947fefae40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02233c000, 0x60, 0x7f94ee220328, 0x60, 0xc0222666c0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02233c000, 0x15ee358, 0xc022340000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc022340000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc022340000, 0x1307) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 818 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca8020, 0xc0008ab560, 0xc0008ab5c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16107 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e014080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20318 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439ab10, 0xc00439ab10, 0x7f9480576988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc022125000, 0x60, 0x7f94ee21e258, 0x60, 0xc023e420c0, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc022125000, 0x15ee358, 0xc022149500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc022149500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc022149500, 0x138a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 26987 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc025c3a480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5803 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a878200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5805 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a878280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6290 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000677800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25562 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01d278500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5823 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000677a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7217 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001188630, 0xc001188630, 0x7f9480f80b58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0063f2000, 0x60, 0x7f94ee228c88, 0x60, 0xc0063f6660, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0063f2000, 0x15ee358, 0xc0063e7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0063e7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0063e7500, 0x61e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6329 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c0780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5824 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cd27, 0xc0016f2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0017dafa4, 0xc001792a38, 0xc0017dafa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c3a0, 0xc002c793e0, 0xc002c79440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6292 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0018f5c48, 0xa562b, 0xc006335c20, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc0018f5c20, 0x9, 0xc006335c98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc0018f5c20, 0x7f49c2801000, 0x15dfd70, 0xc00017a700, 0x65b6000, 0x65b8000, 0xc000000101, 0x549959, 0xc00a34a860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc00a34a000, 0xc00a34a878, 0x8, 0x7f49c2802000, 0x7f49c2803000, 0x7f49c2802000, 0x7f49c2803000, 0x101) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc00a34a000, 0x15ee358, 0xc00c10ca80, 0x7f49c2802cd8, 0x2000101, 0x7f49c2802ce0, 0xc003379b00, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00c10ca80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c10ca80, 0x598) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5804 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec46c0, 0xc000ec46c0, 0x7f94813f7558, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a9a2000, 0x60, 0x7f94ee22e708, 0x60, 0xc005d64180, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a9a2000, 0x15ee358, 0xc00bc21500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bc21500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bc21500, 0x5c4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 838 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0011160d0, 0xc001c22300, 0xc001c22360) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5644 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a6000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5806 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a878300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23214 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc022628e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 840 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0011160e0, 0xc001c22480, 0xc001c224e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27651 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc031e2e480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 640 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0007702f0, 0xc001227260, 0xc0012272c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6289 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000677780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 866 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc005e012c0, 0xc001ac4f88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:152 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770300, 0xc0012273e0, 0xc001227440) pkg/sentry/platform/ptrace/subprocess.go:189 +0x1cf created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16604 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af226a0, 0xc00af226a0, 0x7f948123bcf8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b7bc000, 0x60, 0x7f94ee226258, 0x60, 0xc017dec660, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b7bc000, 0x15ee358, 0xc018856a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018856a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018856a80, 0xf6b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6328 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cbdc, 0xc00bf74ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0014b47a4, 0xc0013854b8, 0xc0014b47a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001832490, 0xc0068fe5a0, 0xc0068fe600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 710 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e300, 0xc0018cc120, 0xc0018cc180) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6323 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c0600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6291 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba92100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 479 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a60d0, 0xc0004ef320, 0xc0004ef380) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5788 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3ce00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6322 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c0580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13853 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00334c420, 0xc00334c420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008e2a000, 0x60, 0x7f94ee223068, 0x60, 0xc00f44fec0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008e2a000, 0x15ee358, 0xc010554000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010554000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010554000, 0xd79) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6325 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c0680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5786 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3cd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13337 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc014b3e190, 0xc014b3e190, 0xc0121cbc20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0140bc000, 0x60, 0x7f94ee22e708, 0x18, 0xc0121cbc20, 0x4c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0140bc000, 0x15ee358, 0xc0140a1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0140a1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0140a1500, 0xc02) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5798 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322cf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5822 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cc92, 0xc009b98ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00126d7a4, 0xc0012782b8, 0xc00126d7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c380, 0xc002c79260, 0xc002c792c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 396 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e160, 0xc000ca0d20, 0xc000ca0d80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6326 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001832490, 0xc001832490, 0x7f9480fb7ff8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b863000, 0x60, 0x7f94ee226bb8, 0x60, 0xc0068fe540, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b863000, 0x15ee358, 0xc00595d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00595d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00595d500, 0x64a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 26478 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc025274380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23126 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc026c8a280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15133 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014f4e0, 0xc00014f4e0, 0x7f94802f6f60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01df9c000, 0x60, 0x7f94ee20fb38, 0x60, 0xc01af962a0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01df9c000, 0x15ee358, 0xc01af89500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01af89500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01af89500, 0x1081) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 868 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770310, 0xc001227560, 0xc0012275c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6327 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c0700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5821 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000677a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6324 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0018324a0, 0xc0018324a0, 0x7f9480fb7ff8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00875c000, 0x60, 0x7f94ee226bb8, 0x60, 0xc0068fe6c0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00875c000, 0x15ee358, 0xc00595ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00595ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00595ca80, 0x613) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 742 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0009360e0, 0xc000ea2fc0, 0xc000ea3020) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5814 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc0015d9a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc00929a000, 0xc0015d9a00, 0x11, 0xc00108ebe0, 0xc0383ce800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00929a000, 0xc0015d9af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00929a000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa6106, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00929a000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00929a000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00929a000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00929a000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0072480a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00929a000, 0x2, 0xc00929a000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00929a000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00929a000, 0x529) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12668 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c87300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 317 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4040, 0xc001086b40, 0xc001086ba0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14244 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd3500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13854 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0890, 0xc000ba0890, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014de0000, 0x60, 0x7f94ee229138, 0x60, 0xc0120edda0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014de0000, 0x15ee358, 0xc014dd0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014dd0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014dd0a80, 0xd7a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 19422 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01fc96380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5819 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000677980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27957 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc028e7c480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 775 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00056b810, 0xc000f58420, 0xc000f58480) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13060 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108e020, 0xc00108e020, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01144f000, 0x60, 0x7f94ee228328, 0x60, 0xc00f570720, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01144f000, 0x15ee358, 0xc0145ea000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0145ea000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0145ea000, 0xc74) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 899 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6150, 0xc0004ef5c0, 0xc0004ef620) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15254 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007418550, 0xc007418550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014be2000, 0x60, 0x7f94ee226708, 0x60, 0xc012fa3aa0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014be2000, 0x15ee358, 0xc017e50000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017e50000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017e50000, 0xf20) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5787 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0x203e600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc008a7a000, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:260 +0xd6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008a7a000, 0x504) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16364 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006435b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5817 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000677900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26911 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0229a1800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5820 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c380, 0xc005e0c380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007f6e000, 0x60, 0x7f94ee22be78, 0x60, 0xc002c79200, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007f6e000, 0x15ee358, 0xc007f6ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007f6ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007f6ca80, 0x697) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 884 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001990150, 0xc0015f0360, 0xc0015f03c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5789 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0x203e600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc008a7aa80, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:260 +0xd6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008a7aa80, 0x50e) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 870 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770320, 0xc0012276e0, 0xc001227740) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27655 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc031e2e680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 872 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770330, 0xc001227860, 0xc0012278c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27585 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc032130f00, 0x0, 0xa65c6) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).attach(0xc032130f00) pkg/sentry/platform/ptrace/subprocess.go:292 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:276 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc007c80328, 0xc0000a5989, 0xc0331330b8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc007c80300, 0xb, 0xc033133128, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc007c80300, 0x7f49c2801000, 0x2000) pkg/sentry/platform/ptrace/subprocess.go:667 +0x294 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapASLocked(0xc032458000, 0x7f49c2801000, 0x7f49c2803000) pkg/sentry/mm/address_space.go:295 +0xef gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc032458000, 0x15ee358, 0xc02f2d2a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:242 +0x1718 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc02f2d3238, 0x15ee358, 0xc02f2d2a80, 0xc000356f00, 0x0, 0xc005e0c380, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc02f2d2a80, 0xc033133af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc02f2d2a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa61bd, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc02f2d2a80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc02f2d2a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc02f2d2a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc02f2d2a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0256fd060) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc02f2d2a80, 0x2, 0xc02f2d2a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc02f2d2a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02f2d2a80, 0x19fd) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 744 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0009360f0, 0xc000ea3140, 0xc000ea31a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5818 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c3a0, 0xc005e0c3a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00aa51000, 0x60, 0x7f94ee22be78, 0x60, 0xc002c79380, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aa51000, 0x15ee358, 0xc007f6c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007f6c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007f6c000, 0x68b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 425 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012101e0, 0xc000921020, 0xc000921080) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21928 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c870, 0xc00bd8c870, 0x7f94813bd180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc021d62000, 0x60, 0x7f94ee20ed28, 0x60, 0xc024813560, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc021d62000, 0x15ee358, 0xc023878000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc023878000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc023878000, 0x152d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6889 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1ed80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26397 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01344d600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5563 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc00ba09a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc00b18c000, 0xc00ba09a00, 0x11, 0xc000a2a4c0, 0xc0358e2800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00b18c000, 0xc00ba09af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00b18c000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa590f, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00b18c000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00b18c000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00b18c000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00b18c000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc002b58820) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00b18c000, 0x2, 0xc00b18c000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00b18c000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b18c000, 0x540) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 914 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080c340, 0xc001926660, 0xc0019266c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5813 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000953600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5829 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685e000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5565 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002feee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5564 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da0680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20468 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c8de480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6894 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004116460, 0xc004116460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b2b3000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc008455560, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b2b3000, 0x15ee358, 0xc00b29f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b29f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b29f500, 0x699) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16365 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0f48, 0xc01e73ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e000, 0xc01dc463c0, 0xc01dc469c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 761 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104010, 0xc0019267e0, 0xc001926840) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12924 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c4f0, 0xc00312c4f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013b5a000, 0x60, 0x7f94ee228c88, 0x60, 0xc010463e00, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013b5a000, 0x15ee358, 0xc015740000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015740000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015740000, 0xcba) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 888 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080c190, 0xc0006752c0, 0xc000675320) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5562 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da0600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 903 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e2000, 0xc0015f0600, 0xc0015f0660) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23684 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8ca10, 0xc00bd8ca10, 0xc027ffc720, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc029356000, 0x60, 0x7f94ee20ed28, 0x18, 0xc027ffc720, 0x14) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc029356000, 0x15ee358, 0xc029340a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc029340a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc029340a80, 0x167b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 664 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc005043860, 0x0, 0x9ba6c) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc005043860, 0xc001ac7db8, 0xc001ac7ef0, 0x5, 0x5) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc005043860, 0xc005043870, 0x38, 0xc001ac7ef0, 0x5, 0x5, 0xc001793ab8, 0xc03562afc0, 0xc001ac7f18) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc005043860, 0xc001ac7f88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:129 +0xbe gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001990000, 0xc000b3ca20, 0xc000b3ca80) pkg/sentry/platform/ptrace/subprocess.go:189 +0x1cf created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6895 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1ef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 779 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc0087521e0, 0x0, 0x9ba6d) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc0087521e0, 0xc001474db8, 0xc001474ef0, 0x5, 0x5) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc0087521e0, 0xc0087521f0, 0x38, 0xc001474ef0, 0x5, 0x5, 0xc000cdb4b8, 0xc0378082a0, 0xc001474f18) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc0087521e0, 0xc001474f88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:129 +0xbe gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0000, 0xc0004eefc0, 0xc0004ef7a0) pkg/sentry/platform/ptrace/subprocess.go:189 +0x1cf created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6893 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1ee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 929 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b42000, 0xc001086360, 0xc001086a80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8492 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a2a4b0, 0xc000a2a4b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a735000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc00940bc20, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a735000, 0x15ee358, 0xc00a756000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a756000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a756000, 0x7f8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7013 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263af80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25818 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc022d63000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9413 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c0d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6890 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0041163d0, 0xc0041163d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b2b2000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc0084552c0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b2b2000, 0x15ee358, 0xc00b29ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b29ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b29ea80, 0x653) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6892 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0036c6000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cbc8, 0xc0014deed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x773d, 0x15c16a0, 0xc001a44000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0041163d0, 0xc008455320, 0xc008455380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9412 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d72e, 0xc0031deed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00196c7a4, 0xc001243ab8, 0xc00196c7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20170, 0xc00d216480, 0xc00d2164e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 876 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a61d0, 0xc000f587e0, 0xc000f58840) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6891 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1ee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 945 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba01e0, 0xc0004efb00, 0xc0004efb60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12289 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ac9e320, 0xc00ac9e320, 0x7f948177bee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010145000, 0x60, 0x7f94ee221138, 0x60, 0xc009ce1320, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010145000, 0x15ee358, 0xc01014b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01014b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01014b500, 0xb02) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7011 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263af00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14385 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c108e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6616 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bca980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6615 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b10530, 0xc002b10530, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ad26000, 0x60, 0x7f94ee210948, 0x60, 0xc0077b5e60, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ad26000, 0x15ee358, 0xc00ad2a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ad2a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ad2a000, 0x5c8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 733 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00056b150, 0xc001227980, 0xc0012279e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7012 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008470240, 0xc008470240, 0x7f94812b9978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008de1000, 0x60, 0x7f94ee20e878, 0x60, 0xc00906ee40, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008de1000, 0x15ee358, 0xc0080a2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0080a2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0080a2000, 0x70e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 947 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba01f0, 0xc0004efc80, 0xc0004efce0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7010 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0084701d0, 0xc0084701d0, 0x7f94812b9978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001b91000, 0x60, 0x7f94ee20e878, 0x60, 0xc00906eae0, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001b91000, 0x15ee358, 0xc00b31f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b31f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b31f500, 0x5ef) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 961 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca8120, 0xc0003153e0, 0xc000315440) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19043 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016786a0, 0xc0016786a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c75f000, 0x60, 0x7f94ee2295e8, 0x60, 0xc01835ff20, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c75f000, 0x15ee358, 0xc0196bc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0196bc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0196bc000, 0x1243) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7015 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263b000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7014 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cd35, 0xc0080a9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0004157a4, 0xc00058a8b8, 0xc0004157a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0084701d0, 0xc00906eb40, 0xc00906eba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 918 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec41d0, 0xc0008ab800, 0xc0008ab860) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21929 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003b88970, 0xc003b88970, 0x7f9480e87970, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc022bd1000, 0x60, 0x7f94ee226708, 0x60, 0xc022bfecc0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc022bd1000, 0x15ee358, 0xc028116a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc028116a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc028116a80, 0x1575) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6888 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cb61, 0xc0099cded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00890a7a4, 0xc00058ad38, 0xc00890a7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004116320, 0xc008455080, 0xc0084550e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12290 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae7e60, 0xc001ae7e60, 0x7f948056f180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0135e9000, 0x60, 0x7f94ee22e708, 0x60, 0xc0121ca240, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0135e9000, 0x15ee358, 0xc00f5fe000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f5fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f5fe000, 0xb1a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7009 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263ae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6807 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6810 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ca9c, 0xc008c12ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0089842c0, 0xc00440daa0, 0xc00440db00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6887 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1ed00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 922 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4230, 0xc0008abb00, 0xc0008abb60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5968 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263ae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 951 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba02a0, 0xc0004eff20, 0xc0004eff80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5967 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0xc001c9c700, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).Release(0xc0055cf000, 0x15ee358, 0xc00b31ea80) pkg/sentry/kernel/thread_group.go:323 +0x7f gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00b31ea80, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:298 +0x325 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b31ea80, 0x5a4) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6809 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 655 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00140c110, 0xc0018cc420, 0xc0018cc480) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 590 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001188020, 0xc0008307e0, 0xc0008309c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24947 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017a97a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9411 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c0d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9410 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c0c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 603 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a000, 0xc00072a780, 0xc00072a7e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25483 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058f8880, 0xc0058f8880, 0x60, 0xc0102bb9e0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc022ccb000, 0x60, 0x7f94ee229138, 0x60, 0xc0102bb9e0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc022ccb000, 0x15ee358, 0xc022cd3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc022cd3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc022cd3500, 0x18e4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 26461 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa3746, 0xc03184ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00be849b0, 0xc02eedec60, 0xc02eedecc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24072 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0142a8a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6495 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00adec380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6682 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000205b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8484 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084ae680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8486 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084ae700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 676 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e050, 0xc001142ba0, 0xc001142c00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6202 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b3f980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23683 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011395e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27941 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02f104600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 678 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e060, 0xc001142d20, 0xc001142d80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14653 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb4a, 0xc015ef4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea68d0, 0xc007e70900, 0xc007e70960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6493 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d826000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ced5, 0xc0083a9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d826000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007b46210, 0xc00adfe660, 0xc00adfe6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19630 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02075c500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9409 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00adec400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8485 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc000dd3c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cee9, 0xc00a19ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000dd3fa4, 0xc000d30d38, 0xc000dd3fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a3a0, 0xc00940b680, 0xc00940b6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 680 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e080, 0xc001142ea0, 0xc001142f00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6494 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00adec300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1010 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450010, 0xc0009210e0, 0xc000921140) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6206 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b3fa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6886 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cb7f, 0xc0099cced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d826000, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004116310, 0xc008454f00, 0xc008454f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15129 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f6fa, 0xc0182eded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0013e57a4, 0xc0013de138, 0xc0013e57a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014ed40, 0xc00f66fd40, 0xc00f66fda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10561 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acba00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6612 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc00a887a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc00929b500, 0xc00a887a00, 0x11, 0xc00424cda0, 0xc038e82800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00929b500, 0xc00a887af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00929b500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5c26, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00929b500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00929b500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00929b500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00929b500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc006ff48e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00929b500, 0x2, 0xc00929b500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00929b500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00929b500, 0x590) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6491 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007b46210, 0xc007b46210, 0x7f94815fa528, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a3fb000, 0x60, 0x7f94ee20da68, 0x60, 0xc00adfe600, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a3fb000, 0x15ee358, 0xc0083a2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0083a2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0083a2000, 0x728) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6490 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00adec200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 746 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e000, 0xc001c22600, 0xc001c22660) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6203 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca87b0, 0xc000ca87b0, 0x7f94812f94b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a99b000, 0x60, 0x7f94ee20ed28, 0x60, 0xc00ba967e0, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a99b000, 0x15ee358, 0xc00a9a0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a9a0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a9a0000, 0x5b0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 748 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e010, 0xc001c22780, 0xc001c227e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6496 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001990800, 0xc001990800, 0x7f9480ef86e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002a10000, 0x60, 0x7f94ee22a258, 0x60, 0xc009dca6c0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002a10000, 0x15ee358, 0xc0083a3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0083a3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0083a3500, 0x7e5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 750 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e020, 0xc001c22900, 0xc001c22960) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24691 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007b465e0, 0xc007b465e0, 0x7f9480806aa8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008ab6000, 0x60, 0x7f94ee226bb8, 0x60, 0xc02a2bc7e0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008ab6000, 0x15ee358, 0xc0266fb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0266fb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0266fb500, 0x1744) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1012 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450020, 0xc000921260, 0xc0009212c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6492 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00adec280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 752 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e030, 0xc001c22a80, 0xc001c22ae0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6613 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bca880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 29232 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02f104a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27076 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014efdb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6000 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27513 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc028ffc880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12867 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00140c830, 0xc00140c830, 0x7f9481800b60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012d1f000, 0x60, 0x7f94ee2355e8, 0x60, 0xc00cb695c0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012d1f000, 0x15ee358, 0xc0141a5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0141a5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0141a5500, 0xb99) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 984 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e330, 0xc000ca1200, 0xc000ca1260) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6806 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0089842b0, 0xc0089842b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc000fbd000, 0x60, 0x7f94ee20df18, 0x60, 0xc00440d8c0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000fbd000, 0x15ee358, 0xc000fc0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc000fc0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000fc0000, 0x5cc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6154 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd8e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 29219 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a5de1, 0xc0377cfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc001c677a4, 0xc001c60138, 0xc001c677a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0d2d0, 0xc02f16b7a0, 0xc02f16b800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 28226 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc035980500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21259 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005530870, 0xc005530870, 0x7f948137f590, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc021be7000, 0x60, 0x7f94ee224328, 0x60, 0xc0240c4300, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc021be7000, 0x15ee358, 0xc023234000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc023234000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc023234000, 0x13d1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 27201 [semacquire]: sync.runtime_SemacquireMutex(0xc00017a71c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc00017a718) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc00017a718) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).IncRef(0xc00017a700, 0xff6000, 0xfff000) pkg/sentry/pgalloc/pgalloc.go:779 +0xd3 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc02ee34000, 0x15ee358, 0xc01cd1aa80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:234 +0xf68 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc01cd1b238, 0x15ee358, 0xc01cd1aa80, 0xc000356f00, 0x0, 0xc002d86450, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc01cd1aa80, 0xc031e19af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc01cd1aa80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa6019, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc01cd1aa80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc01cd1aa80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc01cd1aa80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc01cd1aa80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc00e5edde0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc01cd1aa80, 0x2, 0xc01cd1aa80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01cd1aa80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cd1aa80, 0x196c) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5996 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057702d0, 0xc0057702d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc000f3c000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc003db9200, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000f3c000, 0x15ee358, 0xc003dc5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003dc5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003dc5500, 0x5a5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18136 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001678370, 0xc001678370, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01af95000, 0x60, 0x7f94ee2295e8, 0x60, 0xc01835f440, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01af95000, 0x15ee358, 0xc01d55aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d55aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d55aa80, 0x1164) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 20344 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02046a580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 682 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e090, 0xc001143020, 0xc001143080) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6885 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1ec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 431 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0018320d0, 0xc00087b440, 0xc00087b4a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12868 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002197f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25609 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0209e7300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8489 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009c4ea, 0xc00a19eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc001d3a7a4, 0xc001870438, 0xc001d3a7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a3c0, 0xc00940b980, 0xc00940b9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8491 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084aec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8490 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c210, 0xc00682c210, 0x7f948056f180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00af0b000, 0x60, 0x7f94ee223e78, 0x60, 0xc006862cc0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00af0b000, 0x15ee358, 0xc00b3c6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b3c6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b3c6000, 0x786) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1074 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063ad00, 0xc000b95080, 0xc000b950e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16128 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7d780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27081 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014efdc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 844 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014e920, 0xc001c6e0c0, 0xc001c6e120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18137 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011395280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 808 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a96090, 0xc000d661e0, 0xc000d66240) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25421 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108f0c0, 0xc00108f0c0, 0x7f9480904db8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc03143c000, 0x60, 0x7f94ee22a258, 0x60, 0xc02f3c2060, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc03143c000, 0x15ee358, 0xc032032a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc032032a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc032032a80, 0x198e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8488 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084aec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15536 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0193f6480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6804 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0089842c0, 0xc0089842c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc000fb7000, 0x60, 0x7f94ee20df18, 0x60, 0xc00440da40, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000fb7000, 0x15ee358, 0xc00acdf500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00acdf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00acdf500, 0x5bf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7025 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cac0, 0xc00bcb0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc001d867a4, 0xc001279338, 0xc001d867a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057702d0, 0xc003db9260, 0xc003db92c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6489 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00adec180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7027 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005770520, 0xc005770520, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004871000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc003db9aa0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004871000, 0x15ee358, 0xc000f42a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc000f42a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000f42a80, 0x65f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5196 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdc380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15123 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e7480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28164 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc03405a180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 878 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6200, 0xc000f589c0, 0xc000f58a20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18934 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01d8a6380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 880 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6210, 0xc000f58b40, 0xc000f58ba0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8487 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0014b7c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cec6, 0xc00a19ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0014b7fa4, 0xc0016ec738, 0xc0014b7fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a3b0, 0xc00940b800, 0xc00940b860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1090 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6220, 0xc000f58cc0, 0xc000f58d20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20278 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c940, 0xc00312c940, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01fa16000, 0x60, 0x7f94ee20f688, 0x60, 0xc0122fe6c0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01fa16000, 0x15ee358, 0xc01e973500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e973500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e973500, 0x12d5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 986 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e350, 0xc000ca13e0, 0xc000ca1440) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19403 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0178ab080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6488 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00adec100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24224 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01497f080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15130 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc014b3e4c0, 0xc014b3e4c0, 0x7f94813bd180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b11c000, 0x60, 0x7f94ee22be78, 0x60, 0xc01964c300, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b11c000, 0x15ee358, 0xc01a9e4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a9e4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a9e4000, 0xf82) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6153 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a476, 0xc00b3daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc001c64fa4, 0xc000d6a438, 0xc001c64fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c420, 0xc00b4026c0, 0xc00b402720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 810 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a960a0, 0xc000d66360, 0xc000d663c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5904 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc026559a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc007bc2a80, 0xc026559a00, 0x11, 0xc0029270b0, 0xc038635000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc007bc2a80, 0xc026559af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc007bc2a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5db2, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc007bc2a80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc007bc2a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc007bc2a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc007bc2a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc124c, 0xc0076639c8) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc007bc2a80, 0x2, 0xc007bc2a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc007bc2a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007bc2a80, 0x4d8) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14650 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd3a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18933 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004116900, 0xc004116900, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc023b25000, 0x60, 0x7f94ee233068, 0x60, 0xc02033de00, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc023b25000, 0x15ee358, 0xc023a95500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc023a95500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc023a95500, 0x136b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 812 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a960b0, 0xc000d664e0, 0xc000d66540) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7026 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acaf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 955 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0320, 0xc00119c8a0, 0xc00119c900) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6486 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00adec080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 670 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001990210, 0xc000b3ce40, 0xc000b3cea0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 28628 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3cd60, 0xc003f3cd60, 0x7f9480e87ca0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02f235000, 0x60, 0x7f94ee225a98, 0x60, 0xc03314cf60, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02f235000, 0x15ee358, 0xc031048a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc031048a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc031048a80, 0x1acb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 848 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014eb10, 0xc001c6e360, 0xc001c6e3c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24219 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01497ef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1060 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae6060, 0xc001afc1e0, 0xc001afc240) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6803 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23458 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a28c1, 0xc0292aaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0026437a4, 0xc00184ceb8, 0xc0026437a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005530d00, 0xc0240c5980, 0xc0240c59e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 556 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e060, 0xc0028ae1e0, 0xc0028ae240) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5902 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028ad500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11292 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002e2990, 0xc0002e2990, 0x7f9480fb8a98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f946000, 0x60, 0x7f94ee226708, 0x60, 0xc00e972600, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f946000, 0x15ee358, 0xc010338a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010338a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010338a80, 0xa62) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16183 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec4a00, 0xc000ec4a00, 0x7f9480f80b58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017df1000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc01507fe00, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017df1000, 0x15ee358, 0xc017e50a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017e50a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017e50a80, 0xf99) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 23614 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae6b70, 0xc001ae6b70, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0255f6000, 0x60, 0x7f94ee234328, 0x60, 0xc019e7f680, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0255f6000, 0x15ee358, 0xc012a28000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012a28000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012a28000, 0x1770) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 27501 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004db06b0, 0xc004db06b0, 0x7f9481248098, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02ee59000, 0x60, 0x7f94ee224c88, 0x60, 0xc02f93c8a0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02ee59000, 0x15ee358, 0xc02c979500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02c979500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02c979500, 0x1a82) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1014 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450070, 0xc0009213e0, 0xc000921440) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14343 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003b88480, 0xc003b88480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0170ca000, 0x60, 0x7f94ee22cc88, 0x60, 0xc00fee3bc0, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0170ca000, 0x15ee358, 0xc00cf14000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cf14000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cf14000, 0xd6e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1138 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480010, 0xc002482120, 0xc002482180) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5871 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004116310, 0xc004116310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001629000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc008454ea0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001629000, 0x15ee358, 0xc00ac3aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ac3aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ac3aa80, 0x5a1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6881 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004116320, 0xc004116320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b298000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc008455020, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b298000, 0x15ee358, 0xc00ac3b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ac3b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ac3b500, 0x5b1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5903 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028ad580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8483 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c5c7, 0xc00a19bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a380, 0xc00940b500, 0xc00940b560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5872 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1eb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1062 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae6070, 0xc001afc360, 0xc001afc3c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6611 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bca800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8481 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cd32, 0xc008c14ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a370, 0xc00940b380, 0xc00940b3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21381 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0176a2d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14045 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f79980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22986 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc024ad4400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1186 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c010, 0xc002b840c0, 0xc002b84120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8482 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084ae600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1202 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ae000, 0xc00229a0c0, 0xc00229a120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5952 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084ae580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1218 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00219e000, 0xc002180120, 0xc002180180) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6487 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ccb5, 0xc009377ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc002647fa4, 0xc002c16138, 0xc002647fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007b46110, 0xc00adfe000, 0xc00adfe060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1234 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c18000, 0xc002c020c0, 0xc002c02120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 28102 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469f1c0, 0xc00469f1c0, 0x7f94810cae18, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02ea51000, 0x60, 0x7f94ee237068, 0x60, 0xc032bb9020, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02ea51000, 0x15ee358, 0xc02ebfca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02ebfca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02ebfca80, 0x1abf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 19831 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02282a080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15957 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015414580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 928 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4320, 0xc0008abf20, 0xc0008abf80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 28235 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc035980880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6015 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27332 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01acab280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5868 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045beb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6485 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007b46110, 0xc007b46110, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00adaf000, 0x60, 0x7f94ee20da68, 0x60, 0xc003b21f80, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00adaf000, 0x15ee358, 0xc00adf4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00adf4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00adf4000, 0x68d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5870 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1ea80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27338 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa48fe, 0xc0039c8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098c70, 0xc0347b04e0, 0xc0347b0540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15780 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be843d0, 0xc00be843d0, 0x7f9480942ee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017764000, 0x60, 0x7f94ee225a98, 0x60, 0xc014b7cf00, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017764000, 0x15ee358, 0xc017768000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017768000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017768000, 0xecc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5867 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045beb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 894 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080c480, 0xc000675680, 0xc0006756e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5869 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xa6338, 0xc00b2098cc, 0x40000002, 0x0, 0x0, 0x0, 0xa6338, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0xa6338, 0xc00b2098cc, 0x40000002, 0x0, 0xa6338, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0xa6338, 0xc00b20991c, 0x40000002, 0x0, 0xa6338, 0x1, 0xc00b209948) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc032472e10, 0x0, 0xa6338) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc032472e10, 0xc00b209ae8, 0xc00b209c98, 0x6, 0x6) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc032472e10, 0xc032472e20, 0x9, 0xc00b209c98, 0x6, 0x6, 0x0, 0x2, 0xfc32ba) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc005ad0f60, 0x9, 0xc00b209c98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:627 +0xf2 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc005ad0f60, 0x56308d82e000, 0x15dfd70, 0xc00017a700, 0x1d9e000, 0x1da1000, 0xc000000001, 0x549959, 0xc0073cf860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc0073cf000, 0xc0073cf878, 0x5, 0x56308d830000, 0x56308d831000, 0x56308d830000, 0x56308d831000, 0x1) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc0073cf000, 0x15ee358, 0xc006a28000, 0x56308d830318, 0x2000001, 0x7f49c2802c90, 0xc001937c20, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc006a28000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006a28000, 0x509) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1250 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001990290, 0xc000b3d0e0, 0xc000b3d140) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6014 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0xc0015fd800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).Release(0xc00905f800, 0x15ee358, 0xc007f05500) pkg/sentry/kernel/thread_group.go:323 +0x7f gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc007f05500, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:298 +0x325 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007f05500, 0x592) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1076 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063ad10, 0xc000b95200, 0xc000b95260) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24706 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa343d, 0xc0275a3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002fbc360, 0xc021f70cc0, 0xc021f70d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1078 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063ad30, 0xc000b95380, 0xc000b953e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8294 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a05a, 0xc00cb45ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc001968fa4, 0xc001965038, 0xc001968fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001210a20, 0xc00ba39e00, 0xc00ba39e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 28782 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02282b700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5943 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc0077e7a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc0080cd500, 0xc0077e7a00, 0x11, 0xc000a6e6e0, 0xc0348f4800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0080cd500, 0xc0077e7af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0080cd500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa6091, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0080cd500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0080cd500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0080cd500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0080cd500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc00303ce20) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0080cd500, 0x2, 0xc0080cd500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0080cd500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0080cd500, 0x4bf) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 688 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e160, 0xc001143440, 0xc0011434a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27697 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0202df580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6684 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000205c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5272 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af9980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23459 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010057f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23608 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae6ab0, 0xc001ae6ab0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005b6b000, 0x60, 0x7f94ee234328, 0x60, 0xc0142f59e0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005b6b000, 0x15ee358, 0xc02beb3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02beb3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02beb3500, 0x177c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 908 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e2240, 0xc0015f09c0, 0xc0015f0a20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25014 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260ab20, 0xc00260ab20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0011bd000, 0x60, 0x7f94ee210498, 0x60, 0xc02a66b2c0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0011bd000, 0x15ee358, 0xc021126000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021126000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021126000, 0x181d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5866 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc000fc3a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc004777500, 0xc000fc3a00, 0x11, 0xc0008b07b0, 0xc038eba000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004777500, 0xc000fc3af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004777500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa62b0, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004777500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004777500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004777500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004777500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc004288ca0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004777500, 0x2, 0xc004777500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004777500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004777500, 0x4c6) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 19041 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f3d4, 0xc01316eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0013e07a4, 0xc001c9d038, 0xc0013e07a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c082380, 0xc013473260, 0xc0134732c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6004 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a7f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1265 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00056b9a0, 0xc001227c80, 0xc001227ce0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6683 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec83c0, 0xc003ec83c0, 0x7f948183e9f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bf3d000, 0x60, 0x7f94ee21e708, 0x60, 0xc00bf28600, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bf3d000, 0x15ee358, 0xc00bf0f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bf0f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bf0f500, 0x6b8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1267 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00056b9b0, 0xc001227e00, 0xc001227e60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3928 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c220, 0xc002b8c220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005c7e000, 0x60, 0x7f94ee22e708, 0x60, 0xc006b7aa80, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005c7e000, 0x15ee358, 0xc0068b2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0068b2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0068b2000, 0x35f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18636 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016327000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 558 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e070, 0xc0028ae3c0, 0xc0028ae420) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5954 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002196e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26762 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02c2f6b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5955 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xa65c5, 0xc00ba0bc04, 0x40000002, 0x0, 0x0, 0x0, 0xa65c5, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0xa65c5, 0xc00ba0bc04, 0x40000002, 0x0, 0xa60ed, 0xc032942188, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0xa65c5, 0xc00ba0bc54, 0x40000002, 0x0, 0xa65c5, 0x202, 0xc00ba0bc80) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc031d7def0, 0x0, 0xa65c5) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc0084b1140, 0xc0045c69c0, 0x15ff4f8, 0xc004678900, 0x56308d82f000) pkg/sentry/platform/ptrace/subprocess.go:563 +0x4b0 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc0045c69c0, 0x15ee358, 0xc003d1c000, 0x15eb7b8, 0xc00193c000, 0x15ff4f8, 0xc004678900, 0xffffffff, 0xc0293c2400, 0x1, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003d1c000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003d1c000, 0x4e8) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1252 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0019902a0, 0xc000b3d260, 0xc000b3d2c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6002 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a7e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14880 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009979480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5988 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc005fadbe8, 0xa2e03, 0xc007973c20, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc005fadbc0, 0x9, 0xc007973c98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc005fadbc0, 0x7f49c2801000, 0x15dfd70, 0xc00017a700, 0x5a45000, 0x5a47000, 0xc000000001, 0x549959, 0xc0073f9860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc0073f9000, 0xc0073f9878, 0x8, 0x7f49c2802000, 0x7f49c2803000, 0x7f49c2802000, 0x7f49c2803000, 0x1) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc0073f9000, 0x15ee358, 0xc0060e2a80, 0x7f49c2802cd8, 0x2000001, 0x7f49c2802cd8, 0xc0031f8fc0, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0060e2a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0060e2a80, 0x4d9) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12669 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f1c9, 0xc011176ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00140c640, 0xc012c82c60, 0xc012c82cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9456 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e2720, 0xc0057e2720, 0x7f9480942ee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012237000, 0x60, 0x7f94ee231138, 0x60, 0xc012fa29c0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012237000, 0x15ee358, 0xc00fe7aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fe7aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fe7aa80, 0xb90) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1064 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae6080, 0xc001afc540, 0xc001afc5a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6678 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000205a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27198 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa490b, 0xc0357cced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc014b3e940, 0xc02e9f5080, 0xc02e9f50e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6679 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec82b0, 0xc003ec82b0, 0x7f948183e911, 0xc00bf28000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002d84000, 0x60, 0x7f94ee21e708, 0x60, 0xc00bf28000, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002d84000, 0x15ee358, 0xc00bf0ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bf0ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bf0ea80, 0x5d6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6681 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a7d6, 0xc009116ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec82b0, 0xc00bf28060, 0xc00bf280c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20539 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e7d6880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23561 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a2904, 0xc02d40ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00b8a8fa4, 0xc002b542b8, 0xc00b8a8fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b42360, 0xc020ae8660, 0xc020ae86c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27950 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02f104880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 715 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xa66c4, 0xc002714e8c, 0x40000002, 0x0, 0x0, 0x0, 0xa66c4, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0xa66c4, 0xc002714e8c, 0x40000002, 0x0, 0xe8, 0x1309ec0, 0x1) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0xa66c4, 0xc002714edc, 0x40000002, 0x0, 0x5, 0x5, 0xa66c4) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc0122131d0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004070, 0xc0030381e0, 0xc003038240) pkg/sentry/platform/ptrace/subprocess.go:201 +0x219 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27512 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc020948520, 0xc020948520, 0x7f9481441f78, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc03499e000, 0x60, 0x7f94ee20ed28, 0x60, 0xc032926540, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc03499e000, 0x15ee358, 0xc02f24ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02f24ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02f24ea80, 0x1a83) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6675 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec8240, 0xc003ec8240, 0x60, 0xc003cdbda0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008cfd000, 0x60, 0x7f94ee21e708, 0x60, 0xc003cdbda0, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008cfd000, 0x15ee358, 0xc00bf0e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bf0e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bf0e000, 0x5ad) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5896 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028ad300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5898 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0xc000d6af00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).Release(0xc00828d000, 0x15ee358, 0xc007daaa80) pkg/sentry/kernel/thread_group.go:323 +0x7f gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc007daaa80, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:298 +0x325 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007daaa80, 0x4c4) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 24948 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312ccc0, 0xc00312ccc0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02d185000, 0x60, 0x7f94ee223518, 0x60, 0xc02bd14a80, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02d185000, 0x15ee358, 0xc0193a6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0193a6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0193a6000, 0x17a1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1018 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450160, 0xc000921680, 0xc0009216e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 816 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a96130, 0xc000d667e0, 0xc000d66840) pkg/sentry/platform/ptrace/subprocess.go:210 +0x177 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6674 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000205980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 910 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e2260, 0xc0015f0ba0, 0xc0015f0c00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 28583 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc033158500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1082 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063ae90, 0xc000b95680, 0xc000b956e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6484 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00adec000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5927 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084ae780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26460 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02282b380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6677 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ca6d, 0xc002226ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec8240, 0xc003cdbe00, 0xc0003153e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6676 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000205a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 958 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0330, 0xc00119ca80, 0xc00119cae0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27132 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0001cc300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a4a05, 0xc032d41ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000c497a4, 0xc001965938, 0xc000c497a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0218a9670, 0xc0293e53e0, 0xc0293e5440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1329 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104300, 0xc001926d80, 0xc001926de0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5437 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357eb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16600 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0446, 0xc01c802ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc001967fa4, 0xc00104dab8, 0xc001967fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae7250, 0xc0158fe120, 0xc0158fe180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 22631 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058f8a10, 0xc0058f8a10, 0x7f94818cc350, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc021ccb000, 0x60, 0x7f94ee210948, 0x60, 0xc025583800, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc021ccb000, 0x15ee358, 0xc0220df500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0220df500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0220df500, 0x150e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1346 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c010, 0xc002aaa0c0, 0xc002aaa120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13170 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013a64080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22640 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc026c78200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20537 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e7d6800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1175 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001832230, 0xc00087b920, 0xc00087b980) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5865 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bea80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28173 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc03405a380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 29228 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016782b0, 0xc0016782b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0355d4000, 0x60, 0x7f94ee20da68, 0x60, 0xc032ca6d20, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0355d4000, 0x15ee358, 0xc0355b9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0355b9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0355b9500, 0x1bfd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 992 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e430, 0xc000ca1800, 0xc000ca1860) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6680 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000205b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1377 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e440, 0xc000ca18c0, 0xc000ca1920) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 28582 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc025274800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5900 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028ad480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28902 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003005120, 0xc003005120, 0x7f94801d26e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0246df000, 0x60, 0x7f94ee2295e8, 0x60, 0xc02ef7ee40, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0246df000, 0x15ee358, 0xc0345c1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0345c1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0345c1500, 0x1afc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14897 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084afd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5899 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028ad400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1179 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0018322b0, 0xc00087bbc0, 0xc00087bc20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23506 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007854be0, 0xc007854be0, 0x7f9481afada8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0270a4000, 0x60, 0x7f94ee224c88, 0x60, 0xc01fe76a20, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0270a4000, 0x15ee358, 0xc02880c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02880c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02880c000, 0x1585) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6151 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c420, 0xc00312c420, 0x7f94815f8190, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00be1e000, 0x60, 0x7f94ee20f688, 0x60, 0xc00b402660, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00be1e000, 0x15ee358, 0xc00be22000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00be22000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00be22000, 0x63a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6150 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd8d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1348 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c030, 0xc002aaa240, 0xc002aaa2a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5707 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0xc00746fd00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitPtrace(0xc007377500) pkg/sentry/kernel/ptrace.go:691 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc007377500, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:303 +0x2bf gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007377500, 0x4c0) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1350 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c040, 0xc002aaa3c0, 0xc002aaa420) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19402 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0178ab000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6037 [semacquire]: sync.runtime_SemacquireMutex(0xc00017a71c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc00017a718) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc00017a718) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).IncRef(0xc00017a700, 0xff6000, 0xfff000) pkg/sentry/pgalloc/pgalloc.go:779 +0xd3 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc001bea000, 0x15ee358, 0xc006821500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:234 +0xf68 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc006821cb8, 0x15ee358, 0xc006821500, 0xc000356f00, 0x0, 0xc001a97210, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc006821500, 0xc00d687af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc006821500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa58e0, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc006821500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc006821500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc006821500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc006821500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc002db5420) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc006821500, 0x2, 0xc006821500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc006821500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006821500, 0x4cb) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6036 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ca3d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22632 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058f8a00, 0xc0058f8a00, 0x7f94818cc350, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02317c000, 0x60, 0x7f94ee210948, 0x60, 0xc025583680, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02317c000, 0x15ee358, 0xc02465d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02465d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02465d500, 0x1515) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 26415 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0142a9100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16019 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001188d70, 0xc001188d70, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01561c000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc0098d2ea0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01561c000, 0x15ee358, 0xc019f1e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019f1e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019f1e000, 0xe8a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 25607 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0209e7200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26118 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019a13a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 607 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a280, 0xc00072aba0, 0xc00072ac00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12730 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90540, 0xc003a90540, 0xc00fee3140, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01237c000, 0x60, 0x7f94ee210498, 0x18, 0xc00fee3140, 0x2f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01237c000, 0x15ee358, 0xc014e3ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014e3ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014e3ea80, 0xc40) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 21392 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0176a3100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11693 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c082500, 0xc00c082500, 0x7f94818c0478, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d9ff000, 0x60, 0x7f94ee223518, 0x60, 0xc009a2fd40, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d9ff000, 0x15ee358, 0xc00d265500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d265500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d265500, 0xb15) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15789 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5eb200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1299 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001188170, 0xc000830e40, 0xc000830ea0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25608 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0209e7280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1156 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014ec00, 0xc001c6e600, 0xc001c6e660) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12731 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00feba500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1409 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a2a0, 0xc00072ad20, 0xc00072ad80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20861 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc021d5a380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 790 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7e0a0, 0xc0006cd320, 0xc0006cd380) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23053 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b7c7980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5995 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22552 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01fc96b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1027 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001116070, 0xc00221e120, 0xc00221e180) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5901 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc007f17a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc007dab500, 0xc007f17a00, 0x11, 0xc007923610, 0xc039046800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc007dab500, 0xc007f17af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc007dab500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa59a6, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc007dab500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc007dab500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc007dab500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc007dab500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc000edd7e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc007dab500, 0x2, 0xc007dab500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc007dab500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007dab500, 0x4cf) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17272 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0cc3, 0xc01e18bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b82c70, 0xc0182f6f00, 0xc0182f6f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17267 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20870, 0xc005f20870, 0x7f94811c1538, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0187b9000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc01b7c9800, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0187b9000, 0x15ee358, 0xc01b719500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b719500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b719500, 0xffd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1444 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098070, 0xc000a21260, 0xc000a212c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20363 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc022628080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26512 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02559b300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23509 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a295a, 0xc02cc08ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc003105fa4, 0xc000b7bc38, 0xc003105fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d86e60, 0xc02017d3e0, 0xc02017d440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17024 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013d8c900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16004 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00b8ba480, 0xc00b8ba480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018945000, 0x60, 0x7f94ee232258, 0x60, 0xc0092dd080, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018945000, 0x15ee358, 0xc01b294000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b294000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b294000, 0xefb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5979 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc0064cfa00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc006a35500, 0xc0064cfa00, 0x11, 0xc0011898a0, 0xc0382af800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc006a35500, 0xc0064cfaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc006a35500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa4b92, 0x40000002, 0x0, 0x2017fbad) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc006a35500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc006a35500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc006a35500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc006a35500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0028b3a20) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc006a35500, 0x2, 0xc006a35500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc006a35500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006a35500, 0x4c8) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16020 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20710, 0xc005f20710, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0196ec000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc01b7c8600, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0196ec000, 0x15ee358, 0xc0196f4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0196f4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0196f4000, 0xeda) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1022 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4000, 0xc000d66960, 0xc000d669c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23505 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a285e, 0xc02b9a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000fdc7a4, 0xc000b7bf38, 0xc000fdc7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d86e20, 0xc02017d1a0, 0xc02017d200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19986 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01f0f8300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23605 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e7d7300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5942 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744a700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8737 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028ad900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1180 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00140c010, 0xc0006cc000, 0xc0006cce40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14652 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd3b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6863 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028ad880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1303 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a60f0, 0xc001927020, 0xc001927080) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19612 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002927ad0, 0xc002927ad0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01f565000, 0x60, 0x7f94ee20da68, 0x60, 0xc0096e95c0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f565000, 0x15ee358, 0xc01f562a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f562a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f562a80, 0x129d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 19615 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002927ac0, 0xc002927ac0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc020a1c000, 0x60, 0x7f94ee20da68, 0x60, 0xc0096e8a20, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020a1c000, 0x15ee358, 0xc020a34000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020a34000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020a34000, 0x1297) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5978 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002910c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1430 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0150, 0xc00119ccc0, 0xc00119cd20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5980 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002910d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1458 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e000, 0xc001c23140, 0xc001c231a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19614 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c330, 0xc00682c330, 0x60, 0xc01a4f97a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01d9e7000, 0x60, 0x7f94ee22d138, 0x60, 0xc01a4f97a0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d9e7000, 0x15ee358, 0xc021c86000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021c86000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021c86000, 0x1296) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1460 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e010, 0xc001c232c0, 0xc001c23320) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3401 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f78000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2108 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0020ce400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099cad, 0xc004b60ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0020ce7a4, 0xc0030542b8, 0xc0020ce7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e2000, 0xc0003449c0, 0xc000344a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 29042 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01d278c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12140 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c05c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15136 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec4be0, 0xc000ec4be0, 0x7f9480f80b58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017efd000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc017e76a20, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017efd000, 0x15ee358, 0xc01c070a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c070a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c070a80, 0xffe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 23998 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02282ae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2331 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098280, 0xc003098280, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002453000, 0x60, 0x7f94ee210948, 0x60, 0xc001087da0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002453000, 0x15ee358, 0xc004982a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004982a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004982a80, 0x1c0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 25392 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b3f1600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15135 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0933, 0xc012bb9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0013e4fa4, 0xc00171b938, 0xc0013e4fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014f4e0, 0xc01af96300, 0xc01af96360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 996 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b82000, 0xc0003154a0, 0xc000315560) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 959 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107a380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 960 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc006e39a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc001e4ca80, 0xc006e39a00, 0x11, 0xc002b10890, 0xc02fa5d800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc001e4ca80, 0xc006e39af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc001e4ca80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5566, 0x40000002, 0x0, 0x96f6d738) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc001e4ca80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001e4ca80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001e4ca80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001e4ca80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc000a789a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001e4ca80, 0x2, 0xc001e4ca80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001e4ca80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001e4ca80, 0xe4) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1489 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107a400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1490 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b01d0, 0xc00127c360, 0xc00127c3c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23055 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b7c7a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20467 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a905e0, 0xc003a905e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc022883000, 0x60, 0x7f94ee223518, 0x60, 0xc01adc7f20, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc022883000, 0x15ee358, 0xc00b233500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b233500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b233500, 0x12e8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1492 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0200, 0xc00127c4e0, 0xc00127c540) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3420 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084ae180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23340 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003910380, 0xc003910380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02db08000, 0x60, 0x7f94ee22ebb8, 0x60, 0xc02017c6c0, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02db08000, 0x15ee358, 0xc0274e9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0274e9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0274e9500, 0x16d4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 25641 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc020a8d100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2058 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc2280, 0xc002bc2280, 0x7f94813b8900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005e3c000, 0x60, 0x7f94ee20e3c8, 0x60, 0xc00393f380, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005e3c000, 0x15ee358, 0xc007806000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007806000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007806000, 0x2e9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7840 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006434600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26196 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00211ab50, 0xc00211ab50, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02e65f000, 0x60, 0x7f94ee22f9c8, 0x60, 0xc01b2e95c0, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02e65f000, 0x15ee358, 0xc028a14a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc028a14a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc028a14a80, 0x18e2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1029 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001374090, 0xc001143500, 0xc001143560) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3209 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00334c250, 0xc00334c250, 0x60, 0x1) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007032000, 0x60, 0x7f94ee22e258, 0x60, 0xc003b208a0, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007032000, 0x15ee358, 0xc004a67500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004a67500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004a67500, 0x2d2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 22499 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d86b40, 0xc007d86b40, 0x7f94810ff3c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc022bd0000, 0x60, 0x7f94ee22b068, 0x60, 0xc023cf4600, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc022bd0000, 0x15ee358, 0xc022bc0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc022bc0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc022bc0a80, 0x14f0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2477 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b22480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2698 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099676, 0xc0051e6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc001bc67a4, 0xc0016ed038, 0xc001bc67a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004116020, 0xc00221f200, 0xc00221f260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21860 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a1c75, 0xc023409ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00273a7a4, 0xc0016ed1b8, 0xc00273a7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079229f0, 0xc023a6e8a0, 0xc023a6e900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1278 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e220, 0xc000ca1ec0, 0xc000ca1f20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27516 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc028ffca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2480 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x5630000998dc, 0xc007c95ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c52170, 0xc0027dad80, 0xc0027dade0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4539 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a81b, 0xc0084dfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc006544860, 0xc0014bb758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a5b0, 0xc005f277a0, 0xc005f27800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4378 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108e900, 0xc00108e900, 0xc0023ebb00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0079fb000, 0x60, 0x7f94ee20df18, 0x18, 0xc0023ebb00, 0x49) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0079fb000, 0x15ee358, 0xc006a73500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006a73500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006a73500, 0x39b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4902 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9c100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2792 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004110600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9201 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d77c000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009a656, 0xc00cd3fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00be84420, 0xc008dc04e0, 0xc008dc0540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3382 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002854a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16051 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101acc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2697 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd3000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3362 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430a800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2476 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ca6020, 0xc003ca6020, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00237b000, 0x60, 0x7f94ee22be78, 0x60, 0xc002e2bce0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00237b000, 0x15ee358, 0xc0069c4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0069c4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0069c4000, 0x2c5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2478 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b22500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4201 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a65f, 0xc0056e0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e140, 0xc001405ec0, 0xc001405f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3927 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003144a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3350 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd8400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8534 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c90570, 0xc007c90570, 0x7f94c750ce88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c801000, 0x60, 0x7f94ee210498, 0x60, 0xc007d49f20, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c801000, 0x15ee358, 0xc0067fea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0067fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0067fea80, 0x7ef) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 22547 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002927ec0, 0xc002927ec0, 0x7f94811c50f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0209e3000, 0x60, 0x7f94ee20da68, 0x60, 0xc022c4ef00, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0209e3000, 0x15ee358, 0xc025b80a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc025b80a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc025b80a80, 0x14ad) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2724 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072ca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2135 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99674, 0xc00236ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c0f0, 0xc003d4ede0, 0xc003d4ee40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13536 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012107a0, 0xc0012107a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0168b7000, 0x60, 0x7f94ee231138, 0x60, 0xc00a5d19e0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0168b7000, 0x15ee358, 0xc00d73c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d73c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d73c000, 0xd70) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4104 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001341000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7077 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90560, 0xc003a90560, 0x7f9481337228, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b568000, 0x60, 0x7f94ee22fe78, 0x60, 0xc00b55eb40, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b568000, 0x15ee358, 0xc00b56e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b56e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b56e000, 0x622) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7881 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a2a3a0, 0xc000a2a3a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009041000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc00940b620, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009041000, 0x15ee358, 0xc009025500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009025500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009025500, 0x738) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16022 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7ef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2829 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a38f, 0xc008ed6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0053e1860, 0xc003678758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007418140, 0xc007c84840, 0xc007c848a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3910 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a1fa, 0xc006dd6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0004e8fa4, 0xc001c9d938, 0xc0004e8fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b03f0, 0xc0031cf8c0, 0xc0031cf920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4323 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000677480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4927 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90340, 0xc008d90340, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005c53000, 0x60, 0x7f94ee226258, 0x60, 0xc008ced6e0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005c53000, 0x15ee358, 0xc005c51500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005c51500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005c51500, 0x640) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3558 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99f9e, 0xc006b06ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211a1b0, 0xc003d86d20, 0xc003d86d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3557 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002854780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2828 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd8680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4322 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003daa020, 0xc003daa020, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006544000, 0x60, 0x7f94ee227068, 0x60, 0xc003039980, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006544000, 0x15ee358, 0xc00789ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00789ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00789ca80, 0x35d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3457 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229c880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1792 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744a100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26943 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x203e600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc02f2d2000, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:260 +0xd6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02f2d2000, 0x19fc) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6220 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cb80, 0xc00ae71ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0056f1fa4, 0xc00248aa38, 0xc0056f1fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ae360f0, 0xc00ae643c0, 0xc00ae64420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5658 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001407a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18637 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a1406, 0xc020205ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0014b9fa4, 0xc002a83038, 0xc0014b9fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002fbcb30, 0xc01d9ab440, 0xc01d9ab4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3421 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a802, 0xc008748ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00273d7a4, 0xc00248abb8, 0xc00273d7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008984120, 0xc00410efc0, 0xc00410f020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3402 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a96360, 0xc001a96360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0052fe000, 0x60, 0x7f94ee2295e8, 0x60, 0xc002483080, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0052fe000, 0x15ee358, 0xc006f7e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006f7e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006f7e000, 0x36a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11496 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51eb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11499 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e781, 0xc00f8e0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000936a60, 0xc00f8f22a0, 0xc00f8f2300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1992 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002486600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3346 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004db0020, 0xc000d67ce0, 0xc000d67d40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7910 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d86320, 0xc007d86320, 0x7f94808be118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b1f4000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc00697ea80, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b1f4000, 0x15ee358, 0xc00b199500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b199500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b199500, 0x734) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4562 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c0100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2239 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c0080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11498 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51ec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 824 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ae000, 0xc000a21380, 0xc000a213e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15308 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f5cc, 0xc018079ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0030d4fa4, 0xc0015ecbb8, 0xc0030d4fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098b10, 0xc0151b99e0, 0xc0151b9a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20605 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079228f0, 0xc0079228f0, 0x7f948180ab40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0219fb000, 0x60, 0x7f94ee234328, 0x60, 0xc023a6e360, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0219fb000, 0x15ee358, 0xc023a94000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc023a94000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc023a94000, 0x1309) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 21353 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8ce80, 0xc002b8ce80, 0x7f9480802118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02544d000, 0x60, 0x7f94ee22b9c8, 0x60, 0xc022b730e0, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02544d000, 0x15ee358, 0xc025452000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc025452000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc025452000, 0x14c5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 23158 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa28af, 0xc027d58ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6ed50, 0xc024168e40, 0xc024168ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23157 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02087e680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1381 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001116120, 0xc0030386c0, 0xc003038720) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21862 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a1e30, 0xc026adaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0033e8fa4, 0xc002304738, 0xc0033e8fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007922a30, 0xc023a6eae0, 0xc023a6eb40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 22636 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006f5ed00, 0xc006f5ed00, 0x7f94812c49e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc026b28000, 0x60, 0x7f94ee2215e8, 0x60, 0xc02428cea0, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc026b28000, 0x15ee358, 0xc01f9fca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f9fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f9fca80, 0x157b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 19316 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aded780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20606 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019a12e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 938 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001210220, 0xc000f590e0, 0xc000f59140) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 22635 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90d80, 0xc008d90d80, 0x7f9480940ec8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc025e03000, 0x60, 0x7f94ee2347d8, 0x60, 0xc01f9eb0e0, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc025e03000, 0x15ee358, 0xc02493b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02493b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02493b500, 0x1516) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1509 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030980f0, 0xc000921c80, 0xc000921ce0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13982 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01394a480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15345 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fa29, 0xc018d60ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc007d94860, 0xc01823ff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104a70, 0xc00ed77a40, 0xc00ed77aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21772 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c082a80, 0xc00c082a80, 0x7f9481b031b8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0254e8000, 0x60, 0x7f94ee223068, 0x60, 0xc0238a5920, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0254e8000, 0x15ee358, 0xc0254f0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0254f0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0254f0000, 0x157a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 23080 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480ff0, 0xc002480ff0, 0x7f94810fd868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02b280000, 0x60, 0x7f94ee2315e8, 0x60, 0xc0297a49c0, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02b280000, 0x15ee358, 0xc02b284000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02b284000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02b284000, 0x161d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1369 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e210, 0xc000675d40, 0xc000675da0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23079 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00b8bb970, 0xc00b8bb970, 0x7f947fc2ac60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc026cf0000, 0x60, 0x7f94ee226258, 0x60, 0xc0220c5380, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc026cf0000, 0x15ee358, 0xc026ca3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc026ca3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc026ca3500, 0x161c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1633 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7e120, 0xc000b959e0, 0xc000b95a40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24882 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc025f26680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25418 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xa65b7, 0xc02f32b9ac, 0x40000002, 0x0, 0x0, 0x0, 0xa65b7, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0xa65b7, 0xc02f32b9ac, 0x40000002, 0x0, 0x43ad9c, 0xc02f32b9a0, 0x4699a0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0xa65b7, 0xc02f32b9fc, 0x40000002, 0x0, 0xc00009d000, 0xc02f32ba78, 0x406945) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc00d55a3c0, 0x0, 0xa65b7) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).attach(0xc00d55a3c0) pkg/sentry/platform/ptrace/subprocess.go:292 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:276 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0030cdb88, 0xa5a50, 0xc02f32bc20, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc0030cdb60, 0x9, 0xc02f32bc98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc0030cdb60, 0x7f49c2801000, 0x15dfd70, 0xc00017a700, 0x5a3f000, 0x5a41000, 0xc000000001, 0x549959, 0xc02b4f9860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc02b4f9000, 0xc02b4f9878, 0x8, 0x7f49c2802000, 0x7f49c2803000, 0x7f49c2802000, 0x7f49c2803000, 0x1) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc02b4f9000, 0x15ee358, 0xc01d3faa80, 0x7f49c2802cd8, 0x2000001, 0x7f49c2802cd8, 0xc02927a7e0, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01d3faa80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d3faa80, 0x1942) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18887 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058f81e0, 0xc0058f81e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0189a5000, 0x60, 0x7f94ee210948, 0x60, 0xc017e76de0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0189a5000, 0x15ee358, 0xc02132c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02132c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02132c000, 0x115a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 20117 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ccfd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27257 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e7d7f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25417 [semacquire]: sync.runtime_SemacquireMutex(0xc00017a71c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc00017a718) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc00017a718) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).IncRef(0xc00017a700, 0xff6000, 0xfff000) pkg/sentry/pgalloc/pgalloc.go:779 +0xd3 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc019d6f000, 0x15ee358, 0xc019d73500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:234 +0xf68 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc019d73cb8, 0x15ee358, 0xc019d73500, 0xc000356f00, 0x0, 0xc00ac9ea30, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc019d73500, 0xc027167af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc019d73500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5bc0, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc019d73500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc019d73500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc019d73500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc019d73500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0280b2a60) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc019d73500, 0x2, 0xc019d73500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc019d73500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019d73500, 0x1941) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1371 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e220, 0xc000675ec0, 0xc000675f20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27445 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitThreadGroup(0xc031e3f500, 0xc02f11e700) pkg/sentry/kernel/task_exit.go:319 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc031e3f500, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:231 +0x4d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc031e3f500, 0x1a2b) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 28913 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc032b74c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa4e3b, 0xc031fcbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013750c0, 0xc01e2fd080, 0xc01e2fd0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19042 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7d800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20337 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa15af, 0xc02430ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc013c3c260, 0xc0177778c0, 0xc017777920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13807 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c53d10, 0xc002c53d10, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017606000, 0x60, 0x7f94ee227068, 0x60, 0xc00fb39d40, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017606000, 0x15ee358, 0xc015903500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015903500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015903500, 0xe43) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13647 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc2940, 0xc002bc2940, 0x7f9480889830, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018b22000, 0x60, 0x7f94ee223e78, 0x60, 0xc015ab5860, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018b22000, 0x15ee358, 0xc0175a8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0175a8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0175a8a80, 0xe6a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18368 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02046a380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 863 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0018323c0, 0xc000b3d860, 0xc000b3d8c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27443 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0xc02f4ebd00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitChildren(0xc035402000) pkg/sentry/kernel/task_exit.go:354 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc035402000, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:306 +0x2d0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc035402000, 0x1a02) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1635 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7e140, 0xc000b95b60, 0xc000b95bc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13646 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00feba900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1666 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016783c0, 0xc000ea3ec0, 0xc000ea3f20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27622 [semacquire]: sync.runtime_SemacquireMutex(0xc00017a71c, 0x3a309000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc00017a718) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc00017a718) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).Allocate(0xc00017a700, 0x2000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:451 +0x9f gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).AllocateAndFill(0xc00017a700, 0x2000, 0x1, 0x15c08e0, 0xc006302060, 0x7f948d0e2000, 0xffffffffffffffff, 0x0, 0x2000) pkg/sentry/pgalloc/pgalloc.go:652 +0x6d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsInternalLocked(0xc02eb45000, 0x15ee358, 0xc03314f500, 0xc02eb45080, 0xa, 0x7f49c2802000, 0x7f49c2803000, 0x101, 0xc02eb45000, 0x15ee358, ...) pkg/sentry/mm/pma.go:483 +0x1085 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsLocked(0xc02eb45000, 0x15ee358, 0xc03314f500, 0xc02eb45080, 0xa, 0x7f49c2802000, 0x7f49c2803000, 0x101, 0xc02eb45080, 0xb, ...) pkg/sentry/mm/pma.go:154 +0x125 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc02eb45000, 0x15ee358, 0xc03314f500, 0x7f49c2802cd8, 0x2000101, 0x7f49c2802ce0, 0xc02b4b6b40, 0xffffffff) pkg/sentry/mm/syscalls.go:63 +0x225 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc03314f500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc03314f500, 0x1b07) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 27783 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019a13f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27728 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01f0f9700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1513 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098170, 0xc000921f20, 0xc000921f80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27701 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc025feba00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc02f9db500, 0xc025feba00, 0x11, 0xc001298640, 0xc03922b000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc02f9db500, 0xc025febaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc02f9db500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa61df, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc02f9db500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc02f9db500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc02f9db500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc02f9db500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc022ba7120) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc02f9db500, 0x2, 0xc02f9db500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc02f9db500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02f9db500, 0x1a3f) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15932 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee7600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3654 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744a200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3162 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c7e1b0, 0xc000c7e1b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004129000, 0x60, 0x7f94ee20ed28, 0x60, 0xc00393f560, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004129000, 0x15ee358, 0xc00726e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00726e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00726e000, 0x371) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1130 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000824980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3142 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dacc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3161 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dacf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15931 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc014b3e650, 0xc014b3e650, 0x7f94813bd180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01796b000, 0x60, 0x7f94ee22be78, 0x60, 0xc01964d200, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01796b000, 0x15ee358, 0xc01ca2d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ca2d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ca2d500, 0x101a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1480 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a360, 0xc0003c9380, 0xc0003c93e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27135 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b3f1b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23263 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a4afd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27951 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a5940, 0xc02f25bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0033e67a4, 0xc001c197b8, 0xc0033e67a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0d2c0, 0xc02f16b380, 0xc02f16b3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 29457 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a60e9, 0xc032379ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc002738fa4, 0xc002a834b8, 0xc002738fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0d300, 0xc02f16bf80, 0xc0397f0000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13668 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0116ae000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27779 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260b060, 0xc00260b060, 0x7f948168d538, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02f0fc000, 0x60, 0x7f94ee210498, 0x60, 0xc030dea3c0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02f0fc000, 0x15ee358, 0xc034924000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc034924000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc034924000, 0x1a2d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1436 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b42000, 0xc00322e5a0, 0xc00322e600) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20472 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007418940, 0xc007418940, 0x60, 0xc010e7f7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc020eff000, 0x60, 0x7f94ee228328, 0x60, 0xc010e7f7a0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020eff000, 0x15ee358, 0xc023d3aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc023d3aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc023d3aa80, 0x134b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 20475 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079228d0, 0xc0079228d0, 0x7f948180ab40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02012e000, 0x60, 0x7f94ee234328, 0x60, 0xc023a6e180, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02012e000, 0x15ee358, 0xc020103500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020103500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020103500, 0x130a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 28727 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc028a9f400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27123 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b3f1680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4090 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc001a3ec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099df3, 0xc005125ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc001a3efa4, 0xc00171bf38, 0xc001a3efa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3c190, 0xc00440c3c0, 0xc00440c420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25146 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b42af0, 0xc000b42af0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02dcd7000, 0x60, 0x7f94ee2207d8, 0x60, 0xc0119166c0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02dcd7000, 0x15ee358, 0xc024684000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc024684000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc024684000, 0x1848) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1096 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b01c0, 0xc00127c840, 0xc00127c8a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27122 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitThreadGroup(0xc0261dc000, 0xc001d82700) pkg/sentry/kernel/task_exit.go:319 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc0261dc000, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:231 +0x4d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0261dc000, 0x197c) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1671 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ae090, 0xc002c02420, 0xc002c02480) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1416 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770180, 0xc002aaa780, 0xc002aaa7e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1384 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e000, 0xc0018cc780, 0xc0018cc900) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27260 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000771320, 0xc000771320, 0x7f948020d9e8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0348c0000, 0x60, 0x7f94ee22abb8, 0x60, 0xc02e77e720, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0348c0000, 0x15ee358, 0xc0348c6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0348c6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0348c6000, 0x1a36) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1418 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770210, 0xc002aaa900, 0xc002aaa960) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27199 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02e99e680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27961 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc028e7c500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27502 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc035980400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1697 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004000, 0xc000f591a0, 0xc000f59200) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21861 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019a13000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1032 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e000, 0xc0028ae7e0, 0xc0028ae900) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1590 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678000, 0xc0006ccf60, 0xc0006ccfc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1547 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080c190, 0xc000b3d3e0, 0xc000b3d920) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27960 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c7f040, 0xc000c7f040, 0x7f948024eba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009db7000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc0323b8ae0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009db7000, 0x15ee358, 0xc03543e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc03543e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc03543e000, 0x1ac8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1483 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00056a390, 0xc001086f60, 0xc001086fc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4089 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c04680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5113 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d3700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1257 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322c100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1258 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae6000, 0xc0030385a0, 0xc0030388a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 26793 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01fc97580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 29386 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa5e14, 0xc02bea7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0007717e0, 0xc02e77fe60, 0xc02e77fec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24266 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002e2c20, 0xc0002e2c20, 0x60, 0xc00f3e6480) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02e14a000, 0x60, 0x7f94ee21f518, 0x60, 0xc00f3e6480, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02e14a000, 0x15ee358, 0xc02da9e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02da9e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02da9e000, 0x172a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 24946 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b827f0, 0xc001b827f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02e14b000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc027cdb440, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02e14b000, 0x15ee358, 0xc02a8eca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02a8eca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02a8eca80, 0x175a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 25390 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a48ef, 0xc033207ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0013e7fa4, 0xc0030548b8, 0xc0013e7fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0218a8f70, 0xc01dbffaa0, 0xc01dbffb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1732 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7e0d0, 0xc002db0300, 0xc002db0660) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24945 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001210970, 0xc001210970, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc023c5b000, 0x60, 0x7f94ee22b9c8, 0x60, 0xc026844f00, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc023c5b000, 0x15ee358, 0xc007bd7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007bd7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007bd7500, 0x1729) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1260 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae6010, 0xc0030389c0, 0xc003038a20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1494 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca8010, 0xc0003156e0, 0xc000315740) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2956 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229c980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2958 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229ca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2957 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099e8a, 0xc006ed8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0019fbfa4, 0xc0011d5f38, 0xc0019fbfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030981c0, 0xc004b23020, 0xc004b23080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 864 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbe000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1745 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc017f93a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc0027fea80, 0xc017f93a00, 0x11, 0xc036c265e0, 0xc036c2d800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0027fea80, 0xc017f93af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0027fea80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa59d1, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0027fea80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0027fea80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0027fea80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0027fea80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc124c, 0xc0152d2288) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0027fea80, 0x2, 0xc0027fea80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0027fea80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0027fea80, 0x129) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 28920 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001210000, 0xc001210000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc035835000, 0x60, 0x7f94ee231a98, 0x60, 0xc0320c0060, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc035835000, 0x15ee358, 0xc035832a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc035832a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc035832a80, 0x1b90) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 20602 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019a12d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27435 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01497f800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28258 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02925cc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26250 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00211ad90, 0xc00211ad90, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0251c5000, 0x60, 0x7f94ee22f9c8, 0x60, 0xc024d97200, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0251c5000, 0x15ee358, 0xc0327a4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0327a4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0327a4000, 0x1a1a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 27835 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000448608, 0xc0000a64b1, 0xc00edf7d50, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc000448600, 0xc021eff080, 0x15ff4f8, 0xc022bcf680, 0x7f49c2803000) pkg/sentry/platform/ptrace/subprocess.go:516 +0x1df gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc021eff080, 0x15ee358, 0xc0356b8000, 0x15eb7b8, 0xc02ee58000, 0x15ff4f8, 0xc022bcf680, 0xffffffff, 0xc02f2fe400, 0x1, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0356b8000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0356b8000, 0x1aa7) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 20601 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a1bc0, 0xc0238d0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc001e72fa4, 0xc00253c438, 0xc001e72fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007922830, 0xc0207b7f20, 0xc0207b7f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1555 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001990080, 0xc001afc7e0, 0xc001afc840) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27834 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a3a1f, 0xc031847ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc001bc47a4, 0xc0019e4d38, 0xc001bc47a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439b780, 0xc030d74cc0, 0xc030d74d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1500 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca8260, 0xc000315aa0, 0xc000315b00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 28211 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02480d400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1502 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca8270, 0xc000315c20, 0xc000315c80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1746 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbe300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1747 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e2120, 0xc0011438c0, 0xc001143920) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1438 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0xc01788dd00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitPtrace(0xc003520a80) pkg/sentry/kernel/ptrace.go:691 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc003520a80, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:303 +0x2bf gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003520a80, 0x12d) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1072 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001340580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1761 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xa65d4, 0xc01e4879ac, 0x40000002, 0x0, 0x0, 0x0, 0xa65d4, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0xa65d4, 0xc01e4879ac, 0x40000002, 0x0, 0x43ad9c, 0xc01e4879a0, 0x4699a0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0xa65d4, 0xc01e4879fc, 0x40000002, 0x0, 0xc000052000, 0xc01e487a78, 0x406945) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc038bb6a50, 0x0, 0xa65d4) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).attach(0xc038bb6a50) pkg/sentry/platform/ptrace/subprocess.go:292 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:276 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc02034ee68, 0xa5ba7, 0xc01e487c20, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc02034ee40, 0x9, 0xc01e487c98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc02034ee40, 0x7f49c2801000, 0x15dfd70, 0xc00017a700, 0x5e95000, 0x5e97000, 0xc000000001, 0x549959, 0xc002743860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc002743000, 0xc002743878, 0x8, 0x7f49c2802000, 0x7f49c2803000, 0x7f49c2802000, 0x7f49c2803000, 0x1) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc002743000, 0x15ee358, 0xc0019f1500, 0x7f49c2802cd8, 0x2000001, 0x7f49c2802cd8, 0xc000ba8ea0, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0019f1500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0019f1500, 0x12e) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1419 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00113ec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1420 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770220, 0xc002aaaa80, 0xc002aaaae0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24074 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0142a8a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25419 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc00744df88, 0xc0000a59a1, 0xc01d22fd50, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc00744df80, 0xc024a1b140, 0x15ff4f8, 0xc0284deb40, 0x7f49c2803000) pkg/sentry/platform/ptrace/subprocess.go:516 +0x1df gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc024a1b140, 0x15ee358, 0xc02edd8000, 0x15eb7b8, 0xc02c579000, 0x15ff4f8, 0xc0284deb40, 0xffffffff, 0xc035936a80, 0x101, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc02edd8000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02edd8000, 0x1943) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 28625 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af23370, 0xc00af23370, 0x7f94814c7c58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02ec27000, 0x60, 0x7f94ee227068, 0x60, 0xc030afcd20, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02ec27000, 0x15ee358, 0xc02f5ff500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02f5ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02f5ff500, 0x1b51) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 28781 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa5a69, 0xc038cbced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00be84ab0, 0xc02eedf8c0, 0xc02eedf920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 28550 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc028ffcd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1422 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770230, 0xc002aaac00, 0xc002aaac60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1423 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00113ed80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1424 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770260, 0xc002aaad80, 0xc002aaade0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25416 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a3eea, 0xc02f21fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00276b7a4, 0xc003524738, 0xc00276b7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001210da0, 0xc019969b00, 0xc019969b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1778 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770280, 0xc002aaaf00, 0xc002aaaf60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1733 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ea4b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1734 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7e0f0, 0xc002db0960, 0xc002db09c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1131 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002e2190, 0xc0002e2190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0008f6000, 0x60, 0x7f94ee221a98, 0x60, 0xc001143b60, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0008f6000, 0x15ee358, 0xc0029da000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0029da000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0029da000, 0x132) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1097 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107a600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1098 [runnable]: sync.runtime_SemacquireMutex(0xc000779328, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000779324) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000779324) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000779200, 0x15ee358, 0xc002632000, 0x15c16a0, 0xc03a8be000, 0x56308d77c000, 0x56308d7fe000, 0x9000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc0019ed000, 0x15ee358, 0xc002632000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc0026327b8, 0x15ee358, 0xc002632000, 0xc000356f00, 0x0, 0xc000a6ef90, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc002632000, 0xc032f9faf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc002632000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5d6d, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc002632000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002632000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002632000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002632000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0027c6460) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002632000, 0x2, 0xc002632000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002632000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002632000, 0x133) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1748 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbe380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1749 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e2150, 0xc001143a40, 0xc001143aa0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1750 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbe400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1751 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099234, 0xc0032bbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0019ed860, 0xc002cb2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e2190, 0xc001143bc0, 0xc001143c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27903 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c52fa0, 0xc002c52fa0, 0x7f9481080d40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc03325b000, 0x60, 0x7f94ee236708, 0x60, 0xc0392b2b40, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc03325b000, 0x15ee358, 0xc033258a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc033258a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc033258a80, 0x1b9d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1639 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0xc001c61b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).Release(0xc003229800, 0x15ee358, 0xc0002a8a80) pkg/sentry/kernel/thread_group.go:323 +0x7f gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc0002a8a80, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:298 +0x325 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0002a8a80, 0x134) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 941 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000470c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 942 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xa65dd, 0xc01b3b38cc, 0x40000002, 0x0, 0x0, 0x0, 0xa65dd, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0xa65dd, 0xc01b3b38cc, 0x40000002, 0x0, 0xc01b3b38e0, 0x46cfa5, 0xc001affc80) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0xa65dd, 0xc01b3b391c, 0x40000002, 0x0, 0xa65dd, 0x1, 0xc01b3b3948) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc034673950, 0x0, 0xa65dd) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc034673950, 0xc01b3b3ae8, 0xc01b3b3c98, 0x6, 0x6) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc034673950, 0xc034673960, 0x9, 0xc01b3b3c98, 0x6, 0x6, 0x0, 0x2, 0xfc32ba) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc01a2206c0, 0x9, 0xc01b3b3c98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:627 +0xf2 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc01a2206c0, 0x7f49c2801000, 0x15dfd70, 0xc00017a700, 0x64eb000, 0x64ed000, 0xc000000101, 0x549959, 0xc000f3b860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc000f3b000, 0xc000f3b878, 0x8, 0x7f49c2802000, 0x7f49c2803000, 0x7f49c2802000, 0x7f49c2803000, 0x101) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc000f3b000, 0x15ee358, 0xc002772000, 0x7f49c2802cd8, 0x2000101, 0x7f49c2802ce0, 0xc000acf320, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002772000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002772000, 0x135) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1556 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a6e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1557 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc01e4efa00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc001e78000, 0xc01e4efa00, 0x11, 0xc00682c400, 0xc0340df000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc001e78000, 0xc01e4efaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc001e78000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5fa2, 0x40000002, 0x0, 0xd0ccf0d7) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc001e78000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001e78000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001e78000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001e78000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc001150b20) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001e78000, 0x2, 0xc001e78000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001e78000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001e78000, 0x136) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1683 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af8580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1684 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc02203ba00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc00347c000, 0xc02203ba00, 0x11, 0xc003b88650, 0xc032f75800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00347c000, 0xc02203baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00347c000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa62f5, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00347c000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00347c000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00347c000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00347c000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc001d24760) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00347c000, 0x2, 0xc00347c000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00347c000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00347c000, 0x137) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 28018 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a96e90, 0xc001a96e90, 0x7f9481b8a440, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc030d4a000, 0x60, 0x7f94ee2355e8, 0x60, 0xc02fbe43c0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc030d4a000, 0x15ee358, 0xc02efe7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02efe7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02efe7500, 0x1a42) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 28771 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be84ab0, 0xc00be84ab0, 0x7f9481843ec8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02f0f2000, 0x60, 0x7f94ee222708, 0x60, 0xc02eedf860, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02f0f2000, 0x15ee358, 0xc0371b0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0371b0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0371b0000, 0x1b11) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1132 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000824a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1133 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc01e6c7a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc0029daa80, 0xc01e6c7a00, 0x11, 0xc002b114e0, 0xc03217c800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0029daa80, 0xc01e6c7af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0029daa80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa56e7, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0029daa80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0029daa80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0029daa80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0029daa80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc001450760) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0029daa80, 0x2, 0xc0029daa80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0029daa80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0029daa80, 0x139) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1640 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001228a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1641 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e270, 0xc00087be60, 0xc00087bec0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 943 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000470c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 944 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitThreadGroup(0xc002772a80, 0xc00c3c4f00) pkg/sentry/kernel/task_exit.go:319 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc002772a80, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:231 +0x4d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002772a80, 0x13a) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1685 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af8600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1686 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104280, 0xc000a21da0, 0xc000a21e00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1810 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098000, 0xc001a94420, 0xc001a94480) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1315 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0e080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1316 [semacquire]: sync.runtime_SemacquireMutex(0xc000779328, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000779324) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000779324) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000779200, 0x15ee358, 0xc002b7a000, 0x15c16a0, 0xc035935000, 0x56308d77c000, 0x56308d7fe000, 0x9000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc001fda000, 0x15ee358, 0xc002b7a000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc002b7a7b8, 0x15ee358, 0xc002b7a000, 0xc000356f00, 0x0, 0xc0011053c0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc002b7a000, 0xc0192ddaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc002b7a000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5e1c, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc002b7a000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002b7a000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002b7a000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002b7a000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc002922160) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002b7a000, 0x2, 0xc002b7a000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002b7a000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002b7a000, 0x13b) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1484 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072c900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1485 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00056a3a0, 0xc001087140, 0xc0010871a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1107 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004ecf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1108 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitThreadGroup(0xc002660000, 0xc002669f00) pkg/sentry/kernel/task_exit.go:319 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc002660000, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:231 +0x4d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002660000, 0x13c) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1714 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000832700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1715 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc019571a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc0008d6000, 0xc019571a00, 0x11, 0xc00469e680, 0xc0393ae800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0008d6000, 0xc019571af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0008d6000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa640a, 0x40000002, 0x0, 0x588cbddf) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0008d6000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0008d6000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0008d6000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0008d6000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc002db43a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0008d6000, 0x2, 0xc0008d6000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0008d6000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0008d6000, 0x13d) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 22651 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc013c3c7f0, 0xc013c3c7f0, 0x7f9481805710, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc029ea5000, 0x60, 0x7f94ee229138, 0x60, 0xc021df3200, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc029ea5000, 0x15ee358, 0xc026a6d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc026a6d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc026a6d500, 0x164d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1825 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103c880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1826 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a000, 0xc000675980, 0xc0006759e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27398 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a4a0a, 0xc02f227ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0037a47a4, 0xc0029dc5b8, 0xc0037a47a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678d60, 0xc0225cbe00, 0xc0225cbe60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 28402 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc023e51100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1333 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ca2900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24864 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e25f0, 0xc0057e25f0, 0x7f94801cd558, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc027362000, 0x60, 0x7f94ee227e78, 0x60, 0xc02cac5620, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc027362000, 0x15ee358, 0xc008a7e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008a7e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008a7e000, 0x1766) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 27106 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0116aff80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26868 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc024ad4680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1755 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e2270, 0xc001143e60, 0xc001143ec0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1841 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd2a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1842 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063a640, 0xc000ca0e40, 0xc000ca14a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1558 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a6f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1559 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001990270, 0xc001afca80, 0xc001afcae0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1762 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001340600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1763 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4210, 0xc001c6efc0, 0xc001c6f020) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27782 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019a13e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1858 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298210, 0xc001c23800, 0xc001c23860) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1873 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1e280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1874 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc020cea388, 0xa60c8, 0xc01f795c20, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc020cea360, 0x9, 0xc01f795c98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc020cea360, 0x7f49c2801000, 0x15dfd70, 0xc00017a700, 0x5a52000, 0x5a54000, 0xc000000001, 0x549959, 0xc001198860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc001198000, 0xc001198878, 0x8, 0x7f49c2802000, 0x7f49c2803000, 0x7f49c2802000, 0x7f49c2803000, 0x1) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc001198000, 0x15ee358, 0xc0019e8000, 0x7f49c2802cd8, 0x2000001, 0x7f49c2802cd8, 0xc0017aed80, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0019e8000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0019e8000, 0x142) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1687 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af8680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1688 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0x203e600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00347ca80, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:260 +0xd6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00347ca80, 0x143) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1889 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229c100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1890 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xa616a, 0xc01a019c04, 0x40000002, 0x0, 0x0, 0x0, 0xa616a, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0xa616a, 0xc01a019c04, 0x40000002, 0x0, 0xc0000a5e31, 0xc019ee03b0, 0x1) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0xa616a, 0xc01a019c54, 0x40000002, 0x0, 0xa616a, 0x202, 0xc01a019c80) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc031fcf0e0, 0x0, 0xa616a) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc008b6eea0, 0xc002222000, 0x15ff4f8, 0xc000eed0e0, 0x56308d82e000) pkg/sentry/platform/ptrace/subprocess.go:563 +0x4b0 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc002222000, 0x15ee358, 0xc001e40000, 0x15eb7b8, 0xc003523000, 0x15ff4f8, 0xc000eed0e0, 0xffffffff, 0xc005ef6280, 0x1, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001e40000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001e40000, 0x144) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1689 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af8700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1690 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc0258c5a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc00347d500, 0xc0258c5a00, 0x11, 0xc0218a97b0, 0xc0394e2800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00347d500, 0xc0258c5af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00347d500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5e6f, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00347d500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00347d500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00347d500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00347d500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc001d248e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00347d500, 0x2, 0xc00347d500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00347d500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00347d500, 0x145) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 27768 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0218a9670, 0xc0218a9670, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc031805000, 0x60, 0x7f94ee231138, 0x60, 0xc0293e5380, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc031805000, 0x15ee358, 0xc034b38a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc034b38a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc034b38a80, 0x1a38) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1905 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000936350, 0xc00251c780, 0xc00251c7e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1591 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dac300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1592 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitThreadGroup(0xc0036e6000, 0x0) pkg/sentry/kernel/task_exit.go:319 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc0036e6000, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:231 +0x4d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0036e6000, 0x146) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1859 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000470d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1860 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298230, 0xc001c23980, 0xc001c239e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1861 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000470e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1862 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298240, 0xc001c23b00, 0xc001c23b60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 29465 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a6112, 0xc0377ceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00273afa4, 0xc001345db8, 0xc00273afa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678010, 0xc032ca63c0, 0xc032ca6420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1109 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004ecf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1110 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001374150, 0xc0026620c0, 0xc002662120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1294 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f56880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1295 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc015f79a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc002510000, 0xc015f79a00, 0x11, 0xc00068efb0, 0xc035260000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc002510000, 0xc015f79af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc002510000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa54ef, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc002510000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002510000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002510000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002510000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc003232460) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002510000, 0x2, 0xc002510000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002510000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002510000, 0x148) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 25018 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a3e40, 0xc02de60ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc003274fa4, 0xc0027fa138, 0xc003274fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260ab20, 0xc02a66b320, 0xc02a66b380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27124 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b3f1700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1593 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dac380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1594 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016780c0, 0xc0006cd8c0, 0xc0006cd920) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 22859 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01497ec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22539 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a2732, 0xc02736eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc021cf2860, 0xc028884f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc014b3e820, 0xc02569d0e0, 0xc02569d140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1938 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f56980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1939 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016780d0, 0xc0016780d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002a2e000, 0x60, 0x7f94ee222bb8, 0x60, 0xc0006cd9e0, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002a2e000, 0x15ee358, 0xc002511500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002511500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002511500, 0x14b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1550 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030ca280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1551 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitThreadGroup(0xc002426a80, 0xc002ab5f00) pkg/sentry/kernel/task_exit.go:319 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc002426a80, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:231 +0x4d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002426a80, 0x14c) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 25073 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc023e50900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25387 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b3f1500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1764 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001340680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1765 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xa63ea, 0xc0224e7c04, 0x40000002, 0x0, 0x0, 0x0, 0xa63ea, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0xa63ea, 0xc0224e7c04, 0x40000002, 0x0, 0xc0000a5dd9, 0xc012c86038, 0x1) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0xa63ea, 0xc0224e7c54, 0x40000002, 0x0, 0xa63ea, 0x202, 0xc0224e7c80) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc0389a4960, 0x0, 0xa63ea) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc0173622a0, 0xc0014f0540, 0x15ff4f8, 0xc001486fc0, 0x56308d831000) pkg/sentry/platform/ptrace/subprocess.go:563 +0x4b0 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc0014f0540, 0x15ee358, 0xc00246a000, 0x15eb7b8, 0xc002452000, 0x15ff4f8, 0xc001486fc0, 0xffffffff, 0xc035698400, 0x1, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00246a000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00246a000, 0x14e) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1261 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322c200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1262 [semacquire]: sync.runtime_SemacquireMutex(0xc00017a71c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc00017a718) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc00017a718) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).IncRef(0xc00017a700, 0xff6000, 0xfff000) pkg/sentry/pgalloc/pgalloc.go:779 +0xd3 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc001f74000, 0x15ee358, 0xc001f7e000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:234 +0xf68 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc001f7e7b8, 0x15ee358, 0xc001f7e000, 0xc000356f00, 0x0, 0xc00469f2d0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc001f7e000, 0xc032be7af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc001f7e000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5d50, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc001f7e000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001f7e000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001f7e000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001f7e000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0030d82e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001f7e000, 0x2, 0xc001f7e000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001f7e000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001f7e000, 0x14f) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 22650 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0193f7380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1701 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030040e0, 0xc000f59440, 0xc000f594a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1043 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002486100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1044 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc017a77a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc002130000, 0xc017a77a00, 0x11, 0xc001298c30, 0xc036bd4800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc002130000, 0xc017a77af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc002130000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa61b5, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc002130000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002130000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002130000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002130000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0003d3360) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002130000, 0x2, 0xc002130000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002130000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002130000, 0x150) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 26526 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b13d980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 29381 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa5c6b, 0xc0039c6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000771730, 0xc02e77fa40, 0xc02e77faa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27131 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b3f1980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27807 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc00a817a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc033172a80, 0xc00a817a00, 0x11, 0xc00bd8c320, 0xc038bc6800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc033172a80, 0xc00a817af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc033172a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa6175, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc033172a80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc033172a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc033172a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc033172a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc01f2ad720) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc033172a80, 0x2, 0xc033172a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc033172a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc033172a80, 0x1bd2) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1969 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b52080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1970 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitThreadGroup(0xc002e30000, 0xc001158f00) pkg/sentry/kernel/task_exit.go:319 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc002e30000, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:231 +0x4d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002e30000, 0x153) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 25386 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b3f1480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1943 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0011162f0, 0xc0015f19e0, 0xc0015f1a40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1985 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080c440, 0xc000b3dc80, 0xc000b3dce0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 22538 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01d8a6980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1220 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0021c8000, 0xc0021c2120, 0xc0021c2180) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25015 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019a13600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26317 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312d140, 0xc00312d140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02e67e000, 0x60, 0x7f94ee223518, 0x60, 0xc02bd15e60, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02e67e000, 0x15ee358, 0xc02b175500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02b175500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02b175500, 0x19a6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 24257 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc01e908820, 0xc01e908820, 0xc02983aea0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc028f12000, 0x60, 0x7f94ee2287d8, 0x18, 0xc02983aea0, 0x28) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc028f12000, 0x15ee358, 0xc02ae19500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02ae19500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02ae19500, 0x16aa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 24571 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0254eeb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27938 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a4871, 0xc02b2a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00212ffa4, 0xc002126438, 0xc00212ffa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0d1f0, 0xc02f16a960, 0xc02f16a9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27930 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc020b03380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26316 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001833b70, 0xc001833b70, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02ea90000, 0x60, 0x7f94ee236258, 0x60, 0xc021ef2840, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02ea90000, 0x15ee358, 0xc032416a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc032416a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc032416a80, 0x199a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1705 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004160, 0xc000f596e0, 0xc000f59740) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 28240 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007b46370, 0xc007b46370, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02eefa000, 0x60, 0x7f94ee223068, 0x60, 0xc032a86d20, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02eefa000, 0x15ee358, 0xc036bbaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc036bbaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc036bbaa80, 0x1c0d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2018 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b42250, 0xc00322e960, 0xc00322e9c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27929 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba1560, 0xc000ba1560, 0x7f9480f3ea78, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02f662000, 0x60, 0x7f94ee22da98, 0x60, 0xc02e857680, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02f662000, 0x15ee358, 0xc02f66a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02f66a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02f66a000, 0x1abd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1048 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211a0e0, 0xc001acc9c0, 0xc001acca20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27805 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc03911a000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1956 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0024800a0, 0xc0031ce1e0, 0xc0031ce240) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27453 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a4dc0, 0xc036a99ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc003944fa4, 0xc003d50138, 0xc003944fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00458b170, 0xc031db0840, 0xc031db08a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 29378 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000771800, 0xc000771800, 0xc02e77ff80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc037795000, 0x60, 0x7f94ee22abb8, 0x18, 0xc02e77ff80, 0x55) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc037795000, 0x15ee358, 0xc0356e0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0356e0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0356e0000, 0x1ba5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1957 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263a180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1958 [semacquire]: sync.runtime_SemacquireMutex(0xc00017a71c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc00017a718) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc00017a718) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).IncRef(0xc00017a700, 0xff6000, 0xfff000) pkg/sentry/pgalloc/pgalloc.go:779 +0xd3 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc002f98000, 0x15ee358, 0xc003276a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:234 +0xf68 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc003277238, 0x15ee358, 0xc003276a80, 0xc000356f00, 0x0, 0xc002c52f00, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003276a80, 0xc02a7dfaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003276a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa60ec, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003276a80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003276a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003276a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003276a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc001dd2460) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003276a80, 0x2, 0xc003276a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003276a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003276a80, 0x15a) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 28238 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc035980980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1971 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b52100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2036 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d20070, 0xc003d4e1e0, 0xc003d4e240) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1972 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d86070, 0xc002e2a1e0, 0xc002e2a240) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1973 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b52180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1974 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d86080, 0xc002e2a360, 0xc002e2a3c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2049 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9e000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2050 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc023acda00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc003fa4000, 0xc023acda00, 0x11, 0xc020948070, 0xc01a5f8000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003fa4000, 0xc023acdaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003fa4000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa611e, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003fa4000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003fa4000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003fa4000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003fa4000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0008ea6a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003fa4000, 0x2, 0xc003fa4000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003fa4000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003fa4000, 0x15b) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 27121 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a3e78, 0xc033202ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc003275fa4, 0xc0027faa38, 0xc003275fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0218a8f90, 0xc0293e4180, 0xc0293e4840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1924 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c070, 0xc0027da1e0, 0xc0027da240) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24570 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9cda0, 0xc002a9cda0, 0x7f94813771a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02ae3b000, 0x60, 0x7f94ee22f518, 0x60, 0xc02c9b3320, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02ae3b000, 0x15ee358, 0xc02d3c8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02d3c8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02d3c8000, 0x173a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2004 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003910080, 0xc00393e1e0, 0xc00393e240) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1515 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002854000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1516 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a96020, 0xc00263e360, 0xc00263e3c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1986 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030ca380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1987 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080c480, 0xc000b3de00, 0xc000b3de60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1716 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000832780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1717 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c200, 0xc002b2e420, 0xc002b2e480) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2037 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002196180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2038 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc019085a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc003d52a80, 0xc019085a00, 0x11, 0xc00260a900, 0xc0353c5800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003d52a80, 0xc019085af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003d52a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5c25, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003d52a80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003d52a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003d52a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003d52a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc001d88460) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003d52a80, 0x2, 0xc003d52a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003d52a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003d52a80, 0x15c) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1263 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322c280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1264 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae60f0, 0xc003038c60, 0xc003038cc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1672 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000952c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1673 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc027c61a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc0034ba000, 0xc027c61a00, 0x11, 0xc007bb1be0, 0xc036b05800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0034ba000, 0xc027c61af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0034ba000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5f90, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0034ba000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0034ba000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0034ba000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0034ba000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc000a78b20) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0034ba000, 0x2, 0xc0034ba000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0034ba000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0034ba000, 0x15d) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1595 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dac400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1596 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99666, 0xc00408eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016780d0, 0xc0006cda40, 0xc0006cdaa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1674 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000952d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1675 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ae170, 0xc002c026c0, 0xc002c02720) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1766 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001340700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1608 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3c180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1609 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e100e0, 0xc0003444e0, 0xc000344540) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1767 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4330, 0xc001c6f260, 0xc001c6f2c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2065 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd8000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2066 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc02347da00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc003cdc000, 0xc02347da00, 0x11, 0xc002c52cb0, 0xc039401000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003cdc000, 0xc02347daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003cdc000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5fef, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003cdc000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003cdc000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003cdc000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003cdc000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc002b58220) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003cdc000, 0x2, 0xc003cdc000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003cdc000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003cdc000, 0x15f) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2081 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003aca000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2082 [runnable]: gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).decPrivateRef(0xc003aa0000, 0x5d29000, 0x5d2b000) pkg/sentry/mm/pma.go:1195 +0x451 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsInternalLocked(0xc003aa0000, 0x15ee358, 0xc003ada000, 0xc003aa0080, 0xa, 0x7f49c2802000, 0x7f49c2803000, 0x101, 0xc003aa0000, 0x15ee358, ...) pkg/sentry/mm/pma.go:519 +0x184a gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsLocked(0xc003aa0000, 0x15ee358, 0xc003ada000, 0xc003aa0080, 0xa, 0x7f49c2802000, 0x7f49c2803000, 0x101, 0xc003aa0080, 0xb, ...) pkg/sentry/mm/pma.go:154 +0x125 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc003aa0000, 0x15ee358, 0xc003ada000, 0x7f49c2802cd8, 0x2000101, 0x7f49c2802ce0, 0xc003a98000, 0xffffffff) pkg/sentry/mm/syscalls.go:63 +0x225 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003ada000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003ada000, 0x160) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1875 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1e300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1876 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a090, 0xc000ea32c0, 0xc000ea3440) pkg/sentry/platform/ptrace/subprocess.go:210 +0x177 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1768 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001340780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1769 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4340, 0xc001c6f3e0, 0xc001c6f440) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2039 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002196200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2040 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d200e0, 0xc003d4e480, 0xc003d4e4e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2067 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd8080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2068 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ca6070, 0xc003cda1e0, 0xc003cda240) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2097 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbc000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2098 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc025ccba00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc003bc8000, 0xc025ccba00, 0x11, 0xc0007717c0, 0xc037fbd000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003bc8000, 0xc025ccbaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003bc8000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5aae, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003bc8000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003bc8000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003bc8000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003bc8000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc003bc60a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003bc8000, 0x2, 0xc003bc8000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003bc8000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003bc8000, 0x161) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1959 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263a200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1960 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480110, 0xc0031ce480, 0xc0031ce4e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1597 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dac480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1598 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016780e0, 0xc0006cdbc0, 0xc0006cdc20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1706 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b3e800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1707 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004170, 0xc000f59860, 0xc000f598c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1187 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bde000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1188 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc01f89da00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc002be6000, 0xc01f89da00, 0x11, 0xc004db0380, 0xc0323ed000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc002be6000, 0xc01f89daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc002be6000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa60f9, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc002be6000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002be6000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002be6000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002be6000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc002be40a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002be6000, 0x2, 0xc002be6000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002be6000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002be6000, 0x162) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1351 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430a000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1352 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitThreadGroup(0xc00431a000, 0xc01fde5f00) pkg/sentry/kernel/task_exit.go:319 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00431a000, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:231 +0x4d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00431a000, 0x163) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1503 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002910380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1504 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitThreadGroup(0xc0026f2000, 0xc00266bf00) pkg/sentry/kernel/task_exit.go:319 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc0026f2000, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:231 +0x4d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0026f2000, 0x164) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1111 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004ed000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1112 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001374170, 0xc002662240, 0xc0026622a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 998 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028ac500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 999 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001188020, 0xc00229a6c0, 0xc00229a720) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2069 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd8100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2070 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc0265f7a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc003cdca80, 0xc0265f7a00, 0x11, 0xc003098fc0, 0xc03868e000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003cdca80, 0xc0265f7af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003cdca80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5961, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003cdca80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003cdca80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003cdca80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003cdca80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc002b582e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003cdca80, 0x2, 0xc003cdca80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003cdca80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003cdca80, 0x165) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2113 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004394000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2114 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a010, 0xc001fc6120, 0xc001fc6180) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2129 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2130 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004216000, 0xc0042000c0, 0xc004200120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1975 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b52200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1976 [semacquire]: sync.runtime_SemacquireMutex(0xc000779328, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000779324) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000779324) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000779200, 0x15ee358, 0xc002e30a80, 0x15c16a0, 0xc004761000, 0x56308d773000, 0x56308d77c000, 0x0, 0x101000000000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00398b000, 0x15ee358, 0xc002e30a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc002e31238, 0x15ee358, 0xc002e30a80, 0xc000356f00, 0x0, 0xc0011168c0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc002e30a80, 0xc0238f3af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc002e30a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa63f7, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc002e30a80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002e30a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002e30a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002e30a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0006d6be0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002e30a80, 0x2, 0xc002e30a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002e30a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002e30a80, 0x166) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1235 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4c000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1236 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c52010, 0xc002c4a0c0, 0xc002c4a120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2145 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d88000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2146 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d9c000, 0xc003d860c0, 0xc003d86120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2161 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322c300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2162 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc02229fa00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc001f7ea80, 0xc02229fa00, 0x11, 0xc02a9de040, 0xc03a872800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc001f7ea80, 0xc02229faf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc001f7ea80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa62d5, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc001f7ea80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001f7ea80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001f7ea80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001f7ea80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0030d83a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001f7ea80, 0x2, 0xc001f7ea80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001f7ea80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001f7ea80, 0x167) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2177 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045be000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1050 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002486300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1051 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211a0f0, 0xc001accc00, 0xc001accc60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 26894 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc038613a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc03561c000, 0xc038613a00, 0x11, 0xc00211b1d0, 0xc0393ae000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc03561c000, 0xc038613af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc03561c000, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc03561c000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc03561c000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc03561c000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc03561c000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc011d178a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc03561c000, 0x2, 0xc03561c000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc03561c000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc03561c000, 0x1a06) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1114 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001374180, 0xc0026623c0, 0xc002662420) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1205 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004532000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1206 [semacquire]: sync.runtime_SemacquireMutex(0xc00017a71c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc00017a718) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc00017a718) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).IncRef(0xc00017a700, 0xff6000, 0xfff000) pkg/sentry/pgalloc/pgalloc.go:779 +0xd3 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00450c000, 0x15ee358, 0xc004540000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:234 +0xf68 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc0045407b8, 0x15ee358, 0xc004540000, 0xc000356f00, 0x0, 0xc0009371d0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004540000, 0xc023451af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004540000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5e47, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004540000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004540000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004540000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004540000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc00453e0a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004540000, 0x2, 0xc004540000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004540000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004540000, 0x169) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2163 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322c380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2164 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae61b0, 0xc003038f60, 0xc003038fc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1207 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004532080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1208 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc0015dba00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc004540a80, 0xc0015dba00, 0x11, 0xc000770970, 0xc037aec800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004540a80, 0xc0015dbaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004540a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa602a, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004540a80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004540a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004540a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004540a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc00453e160) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004540a80, 0x2, 0xc004540a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004540a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004540a80, 0x16a) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1977 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b52280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1978 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc02c45fa00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc002e31500, 0xc02c45fa00, 0x11, 0xc005ea6d50, 0xc035665800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc002e31500, 0xc02c45faf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc002e31500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5a1e, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc002e31500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002e31500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002e31500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002e31500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0006d6d60) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002e31500, 0x2, 0xc002e31500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002e31500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002e31500, 0x16b) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2178 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc029e45a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc0045c8000, 0xc029e45a00, 0x11, 0xc000a2a630, 0xc0358e3000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0045c8000, 0xc029e45af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0045c8000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5f91, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0045c8000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0045c8000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0045c8000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0045c8000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0045c60a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0045c8000, 0x2, 0xc0045c8000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0045c8000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0045c8000, 0x16c) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1486 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072ca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1487 [semacquire]: sync.runtime_SemacquireMutex(0xc000779328, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000779324) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000779324) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000779200, 0x15ee358, 0xc004628000, 0x15c16a0, 0xc011967000, 0x56308d773000, 0x56308d77c000, 0x0, 0x101000000000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc002c64000, 0x15ee358, 0xc004628000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc0046287b8, 0x15ee358, 0xc004628000, 0xc000356f00, 0x0, 0xc003ec8160, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004628000, 0xc015b8daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004628000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa63a3, 0x40000002, 0x0, 0x195f5aa0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004628000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004628000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004628000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004628000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0046260a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004628000, 0x2, 0xc004628000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004628000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004628000, 0x16d) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1529 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d2800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1530 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc02ae33a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc003624a80, 0xc02ae33a00, 0x11, 0xc005771580, 0xc038734000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003624a80, 0xc02ae33af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003624a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5ccc, 0x40000002, 0x0, 0x9dc30889) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003624a80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003624a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003624a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003624a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc001d7e820) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003624a80, 0x2, 0xc003624a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003624a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003624a80, 0x16e) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3611 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ada80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7829 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009c6f0, 0xc008eb5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc008e687a4, 0xc0035254b8, 0xc008e687a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00be842e0, 0xc002a57980, 0xc002a579e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2193 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003366000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2194 [runnable]: sync.runtime_SemacquireMutex(0xc00017a71c, 0x3a624000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc00017a718) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc00017a718) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).Allocate(0xc00017a700, 0x2000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:451 +0x9f gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).AllocateAndFill(0xc00017a700, 0x2000, 0x1, 0x15c08e0, 0xc002bc45c0, 0x7f948cdc7000, 0xffffffffffffffff, 0x0, 0x2000) pkg/sentry/pgalloc/pgalloc.go:652 +0x6d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsInternalLocked(0xc004480000, 0x15ee358, 0xc00336c000, 0xc004480080, 0xa, 0x7f49c2802000, 0x7f49c2803000, 0x101, 0xc004480000, 0x15ee358, ...) pkg/sentry/mm/pma.go:483 +0x1085 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsLocked(0xc004480000, 0x15ee358, 0xc00336c000, 0xc004480080, 0xa, 0x7f49c2802000, 0x7f49c2803000, 0x101, 0xc004480080, 0xb, ...) pkg/sentry/mm/pma.go:154 +0x125 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc004480000, 0x15ee358, 0xc00336c000, 0x7f49c2802cd8, 0x2000101, 0x7f49c2802ce0, 0xc0031f8000, 0xffffffff) pkg/sentry/mm/syscalls.go:63 +0x225 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00336c000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00336c000, 0x170) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1385 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000204e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1209 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004532100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1210 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022fe0e0, 0xc00221e600, 0xc00221e660) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1488 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072cb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2209 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00056b2d0, 0xc0010873e0, 0xc001087440) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1334 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitThreadGroup(0xc0046d2000, 0xc003654f00) pkg/sentry/kernel/task_exit.go:319 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc0046d2000, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:231 +0x4d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0046d2000, 0x171) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4035 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4c980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1335 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ca2b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1336 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e070, 0xc001404f00, 0xc001404f60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2195 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003366080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2196 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c060, 0xc001f62240, 0xc001f622a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1979 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b52300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1980 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d86170, 0xc002e2a720, 0xc002e2a780) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2197 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003366100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2198 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc02c899a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc00336ca80, 0xc02c899a00, 0x11, 0xc007b464e0, 0xc035a5c800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00336ca80, 0xc02c899af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00336ca80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa605f, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00336ca80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00336ca80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00336ca80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00336ca80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc00336a160) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00336ca80, 0x2, 0xc00336ca80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00336ca80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00336ca80, 0x172) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2179 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045be080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2180 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00458a070, 0xc0045c21e0, 0xc0045c2240) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2199 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003366180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2200 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c0d0, 0xc001f624e0, 0xc001f62540) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2201 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003366200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2202 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc030d63a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc00336d500, 0xc030d63a00, 0x11, 0xc007b46300, 0xc034d99800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00336d500, 0xc030d63af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00336d500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5f88, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00336d500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00336d500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00336d500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00336d500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc00336a220) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00336d500, 0x2, 0xc00336d500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00336d500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00336d500, 0x174) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2019 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001406880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2020 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc02ae2fa00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc0025f2000, 0xc02ae2fa00, 0x11, 0xc004e94250, 0xc037a53000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0025f2000, 0xc02ae2faf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0025f2000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5e01, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0025f2000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0025f2000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0025f2000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0025f2000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc000bdebe0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0025f2000, 0x2, 0xc0025f2000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0025f2000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0025f2000, 0x175) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2210 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072cb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2211 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xa643c, 0xc00d1a939c, 0x40000002, 0x0, 0x0, 0x0, 0xa643c, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0xa643c, 0xc00d1a939c, 0x40000002, 0x0, 0x20300e, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0xa643c, 0xc00d1a93ec, 0x40000002, 0x0, 0xa643c, 0x1, 0xc00d1a9418) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc03267be00, 0x0, 0xa643c) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc03267be00, 0xc00d1a95b8, 0xc00d1a9760, 0x2, 0x2) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc03267be00, 0xc03267be10, 0xb, 0xc00d1a9760, 0x2, 0x2, 0x0, 0x0, 0x124eac0) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc01dae5bc0, 0xb, 0xc00d1a9760, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:627 +0xf2 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc01dae5bc0, 0x7f49c2800000, 0x200000) pkg/sentry/platform/ptrace/subprocess.go:667 +0x294 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapASLocked(0xc002c96000, 0x7f49c2800000, 0x7f49c2a00000) pkg/sentry/mm/address_space.go:295 +0xef gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsInternalLocked(0xc002c96000, 0x15ee358, 0xc004628a80, 0xc002c96080, 0xa, 0x7f49c2802000, 0x7f49c2803000, 0x101, 0xc002c96000, 0x15ee358, ...) pkg/sentry/mm/pma.go:502 +0x18ba gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsLocked(0xc002c96000, 0x15ee358, 0xc004628a80, 0xc002c96080, 0xa, 0x7f49c2802000, 0x7f49c2803000, 0x101, 0xc002c96080, 0xb, ...) pkg/sentry/mm/pma.go:154 +0x125 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc002c96000, 0x15ee358, 0xc004628a80, 0x7f49c2802cd8, 0x2000101, 0x7f49c2802ce0, 0xc001220a20, 0xffffffff) pkg/sentry/mm/syscalls.go:63 +0x225 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004628a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004628a80, 0x176) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 29066 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc024e7fa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 29065 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc024e7fa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1984 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d861f0, 0xc002e2a9c0, 0xc002e2aa20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2212 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072cc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2213 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00056b960, 0xc001087680, 0xc0010876e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2225 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003036780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2226 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b82180, 0xc00259c600, 0xc00259c840) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2214 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072cc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1086 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc01f3e5a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc003128000, 0xc01f3e5a00, 0x11, 0xc00334ca90, 0xc039299000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003128000, 0xc01f3e5af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003128000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa6076, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003128000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003128000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003128000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003128000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0044aa0a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003128000, 0x2, 0xc003128000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003128000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003128000, 0x178) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2215 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00056b990, 0xc001087800, 0xc001087860) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1087 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003144000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1088 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc02b7b9a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc003128a80, 0xc02b7b9a00, 0x11, 0xc004db0140, 0xc0323ec800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003128a80, 0xc02b7b9af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003128a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5f9e, 0x40000002, 0x0, 0x1068b510) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003128a80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003128a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003128a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003128a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0031480a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003128a80, 0x2, 0xc003128a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003128a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003128a80, 0x179) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2241 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003144080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2242 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c080, 0xc003124300, 0xc003124360) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2243 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003144100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2244 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c090, 0xc003124480, 0xc0031244e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2257 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b52480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2258 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc0282d5a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc0039baa80, 0xc0282d5a00, 0x11, 0xc001117350, 0xc03984e000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0039baa80, 0xc0282d5af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0039baa80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5c4c, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0039baa80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0039baa80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0039baa80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0039baa80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0006d6fa0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0039baa80, 0x2, 0xc0039baa80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0039baa80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0039baa80, 0x17a) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2259 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b52500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2260 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d86270, 0xc002e2ac60, 0xc002e2acc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1691 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af8780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1692 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc024bb7a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc002cc6000, 0xc024bb7a00, 0x11, 0xc00458a2b0, 0xc038138800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc002cc6000, 0xc024bb7af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc002cc6000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa611a, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc002cc6000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002cc6000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002cc6000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002cc6000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc001d24b20) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002cc6000, 0x2, 0xc002cc6000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002cc6000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002cc6000, 0x17b) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2021 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001406900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2022 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b422d0, 0xc00322ec00, 0xc00322ec60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2023 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001406980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2024 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b422e0, 0xc00322ed80, 0xc00322ede0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1693 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af8800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1694 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104470, 0xc002180420, 0xc002180480) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1944 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f56b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1945 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc019b85a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc002b5ca80, 0xc019b85a00, 0x11, 0xc00080d0c0, 0xc038d24000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc002b5ca80, 0xc019b85af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc002b5ca80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa58cb, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc002b5ca80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002b5ca80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002b5ca80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002b5ca80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc003232820) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002b5ca80, 0x2, 0xc002b5ca80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002b5ca80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002b5ca80, 0x17c) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1946 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f56b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1947 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc01d1f9a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc002b5d500, 0xc01d1f9a00, 0x11, 0xc002fbd4a0, 0xc037aec000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc002b5d500, 0xc01d1f9af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc002b5d500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa59ec, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc002b5d500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002b5d500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002b5d500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002b5d500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0032328e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002b5d500, 0x2, 0xc002b5d500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002b5d500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002b5d500, 0x17d) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1708 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b3e880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1709 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc02b2e9a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc000991500, 0xc02b2e9a00, 0x11, 0xc013c3c330, 0xc038a41800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc000991500, 0xc02b2e9af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc000991500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5fd8, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc000991500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000991500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000991500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000991500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc002e12520) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000991500, 0x2, 0xc000991500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000991500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000991500, 0x17e) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1676 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000952d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1677 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc02cff9a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc0034baa80, 0xc02cff9a00, 0x11, 0xc003d20450, 0xc035473000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0034baa80, 0xc02cff9af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0034baa80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5fe5, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0034baa80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0034baa80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0034baa80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0034baa80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc000a78ca0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0034baa80, 0x2, 0xc0034baa80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0034baa80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0034baa80, 0x17f) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2041 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002196280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2042 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).getFPRegs(0xc0384873b0, 0xc00063ec18, 0x340, 0x1, 0x0, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:66 +0x116 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc024ff9140, 0xc001d88600, 0x15ff4f8, 0xc00063eb40, 0x7f49c2803000) pkg/sentry/platform/ptrace/subprocess.go:575 +0x51f gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc001d88600, 0x15ee358, 0xc003d53500, 0x15eb7b8, 0xc003d2d000, 0x15ff4f8, 0xc00063eb40, 0xffffffff, 0xc005900080, 0x1, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003d53500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003d53500, 0x180) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1099 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107a680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1100 [semacquire]: sync.runtime_SemacquireMutex(0xc00017a71c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc00017a718) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc00017a718) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).IncRef(0xc00017a700, 0xff6000, 0xfff000) pkg/sentry/pgalloc/pgalloc.go:779 +0xd3 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc004792000, 0x15ee358, 0xc002632a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:234 +0xf68 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc002633238, 0x15ee358, 0xc002632a80, 0xc000356f00, 0x0, 0xc00bd8cca0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc002632a80, 0xc01d1d3af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc002632a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5ce7, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc002632a80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002632a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002632a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002632a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0027c6520) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002632a80, 0x2, 0xc002632a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002632a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002632a80, 0x181) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1864 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012982f0, 0xc001c23c80, 0xc001c23ce0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1865 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000470f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1866 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298310, 0xc001c23e00, 0xc001c23e60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1718 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000832800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1719 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c210, 0xc002b2e5a0, 0xc002b2e600) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1517 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002854080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1518 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a96080, 0xc00263e4e0, 0xc00263e540) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1101 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107a700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1102 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0300, 0xc00127cc60, 0xc00127ccc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1034 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a36400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1035 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e050, 0xc0028aed20, 0xc0028aed80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1211 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004532180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1212 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc022a53a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc004541500, 0xc022a53a00, 0x11, 0xc003ec9170, 0xc0380f4800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004541500, 0xc022a53af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004541500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa550a, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004541500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004541500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004541500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004541500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc00453e220) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004541500, 0x2, 0xc004541500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004541500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004541500, 0x182) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2203 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003366280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2204 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xa66a8, 0xc0320938cc, 0x40000002, 0x0, 0x0, 0x0, 0xa66a8, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0xa66a8, 0xc0320938cc, 0x40000002, 0x0, 0xc0320938e0, 0x46cfa5, 0xc0032b7380) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0xa66a8, 0xc03209391c, 0x40000002, 0x0, 0xa66a8, 0x1, 0xc032093948) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc038352b40, 0x0, 0xa66a8) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc038352b40, 0xc032093ae8, 0xc032093c98, 0x6, 0x6) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc038352b40, 0xc038352b50, 0x9, 0xc032093c98, 0x6, 0x6, 0x0, 0x2, 0xfc32ba) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc03000a4e0, 0x9, 0xc032093c98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:627 +0xf2 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc03000a4e0, 0x7f49c2801000, 0x15dfd70, 0xc00017a700, 0x5b73000, 0x5b75000, 0xc000000001, 0x549959, 0xc00337b860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc00337b000, 0xc00337b878, 0x8, 0x7f49c2802000, 0x7f49c2803000, 0x7f49c2802000, 0x7f49c2803000, 0x1) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc00337b000, 0x15ee358, 0xc004814000, 0x7f49c2802cd8, 0x2000001, 0x7f49c2802cd8, 0xc003378120, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004814000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004814000, 0x183) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2273 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ad580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2274 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00085a1c0, 0xc0024826c0, 0xc002482720) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2261 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b52580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2262 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc02dbf7a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc0039bb500, 0xc02dbf7a00, 0x11, 0xc002ad75f0, 0xc0349f6800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0039bb500, 0xc02dbf7af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0039bb500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa58cc, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0039bb500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0039bb500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0039bb500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0039bb500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0006d7060) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0039bb500, 0x2, 0xc0039bb500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0039bb500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0039bb500, 0x184) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2263 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b52600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2264 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d862f0, 0xc002e2af00, 0xc002e2af60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2043 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002196300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2044 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d20170, 0xc003d4e780, 0xc003d4e7e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2045 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002196380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2046 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xa65da, 0xc02ffcd8cc, 0x40000002, 0x0, 0x0, 0x0, 0xa65da, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0xa65da, 0xc02ffcd8cc, 0x40000002, 0x0, 0xc02ffcd8e0, 0x46cfa5, 0xc003d51380) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0xa65da, 0xc02ffcd91c, 0x40000002, 0x0, 0xa65da, 0x1, 0xc02ffcd948) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc01020d0e0, 0x0, 0xa65da) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc01020d0e0, 0xc02ffcdae8, 0xc02ffcdc98, 0x6, 0x6) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc01020d0e0, 0xc01020d0f0, 0x9, 0xc02ffcdc98, 0x6, 0x6, 0x0, 0x2, 0xfc32ba) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc02ddf2ea0, 0x9, 0xc02ffcdc98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:627 +0xf2 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc02ddf2ea0, 0x7f49c2801000, 0x15dfd70, 0xc00017a700, 0x5c0b000, 0x5c0d000, 0xc000000001, 0x549959, 0xc002c65860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc002c65000, 0xc002c65878, 0x8, 0x7f49c2802000, 0x7f49c2803000, 0x7f49c2802000, 0x7f49c2803000, 0x1) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc002c65000, 0x15ee358, 0xc003d72000, 0x7f49c2802cd8, 0x2000001, 0x7f49c2802cd8, 0xc002c5c120, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003d72000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003d72000, 0x185) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1867 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000470f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1868 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298320, 0xc001c23f80, 0xc004894000) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2265 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b52680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2266 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc030d6da00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc0039ec000, 0xc030d6da00, 0x11, 0xc00105e580, 0xc038f32800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0039ec000, 0xc030d6daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0039ec000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5f66, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0039ec000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0039ec000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0039ec000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0039ec000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0006d7120) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0039ec000, 0x2, 0xc0039ec000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0039ec000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0039ec000, 0x186) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2267 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b52700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2268 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d86360, 0xc002e2b1a0, 0xc002e2b200) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2165 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322c400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2166 [semacquire]: sync.runtime_SemacquireMutex(0xc000779328, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000779324) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000779324) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000779200, 0x15ee358, 0xc001f7f500, 0x15c16a0, 0xc0107b7000, 0x56308d773000, 0x56308d77c000, 0x0, 0x101000000000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc001f75000, 0x15ee358, 0xc001f7f500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc001f7fcb8, 0x15ee358, 0xc001f7f500, 0xc000356f00, 0x0, 0xc005530390, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc001f7f500, 0xc032109af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc001f7f500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa63bb, 0x40000002, 0x0, 0x9755205f) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc001f7f500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001f7f500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001f7f500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001f7f500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0030d8460) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001f7f500, 0x2, 0xc001f7f500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001f7f500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001f7f500, 0x187) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1948 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f56c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1949 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0011163e0, 0xc0015f1da0, 0xc0015f1e00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1462 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fee000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1463 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0279f9ec8, 0xc0000a5e3b, 0xc02ffddd50, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc0279f9ec0, 0xc002ffa000, 0x15ff4f8, 0xc00001f680, 0x7f49c2803000) pkg/sentry/platform/ptrace/subprocess.go:516 +0x1df gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc002ffa000, 0x15ee358, 0xc002ffc000, 0x15eb7b8, 0xc00242b000, 0x15ff4f8, 0xc00001f680, 0xffffffff, 0xc01ee68500, 0x101, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002ffc000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002ffc000, 0x188) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1464 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fee080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1465 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xa4ce2, 0xc0033adb9c, 0x40000002, 0x0, 0x0, 0x0, 0xa4ce2, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0xa4ce2, 0xc0033adb9c, 0x40000002, 0x0, 0xa4ce2, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0xa4ce2, 0xc0033adbec, 0x40000002, 0x0, 0xa4ce2, 0x1, 0xc0033adc18) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc02de7ea50, 0x0, 0xa4ce2) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc02de7ea50, 0xc0033addb8, 0xc0033adef0, 0x5, 0x5) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc02de7ea50, 0xc02de7ea60, 0x38, 0xc0033adef0, 0x5, 0x5, 0xc002641ab8, 0xc02f250300, 0xc0033adf18) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc02de7ea50, 0xc0033adf88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:129 +0xbe gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002fbc080, 0xc000d66fc0, 0xc000d67020) pkg/sentry/platform/ptrace/subprocess.go:189 +0x1cf created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1599 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dac500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1600 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc02bf1fa00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc0036e6a80, 0xc02bf1fa00, 0x11, 0xc001117390, 0xc03984e800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0036e6a80, 0xc02bf1faf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0036e6a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5a68, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0036e6a80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0036e6a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0036e6a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0036e6a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc002a12760) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0036e6a80, 0x2, 0xc0036e6a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0036e6a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0036e6a80, 0x189) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1756 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbe580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1757 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e2280, 0xc001070060, 0xc0010700c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1735 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ea4c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1736 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc02ea7ba00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc001feb500, 0xc02ea7ba00, 0x11, 0xc002c52ea0, 0xc039401800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc001feb500, 0xc02ea7baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc001feb500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa61b8, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc001feb500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001feb500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001feb500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001feb500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc000956760) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001feb500, 0x2, 0xc001feb500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001feb500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001feb500, 0x18a) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1103 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107a780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1104 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc025ca7a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc002633500, 0xc025ca7a00, 0x11, 0xc000ec4720, 0xc038e83000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc002633500, 0xc025ca7af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc002633500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5f49, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc002633500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002633500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002633500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002633500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0027c65e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002633500, 0x2, 0xc002633500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002633500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002633500, 0x18b) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1869 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000471000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1870 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298330, 0xc004894180, 0xc0048941e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1000 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028ac580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1001 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc02e9d1a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc00443e000, 0xc02e9d1a00, 0x11, 0xc00682c290, 0xc0340de800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00443e000, 0xc02e9d1af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00443e000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa6263, 0x40000002, 0x0, 0xc4b6e549) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00443e000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00443e000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00443e000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00443e000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc00443c0a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00443e000, 0x2, 0xc00443e000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00443e000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00443e000, 0x18c) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1871 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000471080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1872 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298340, 0xc004894300, 0xc004894360) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2227 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ad600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2289 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dac580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2290 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc032c39d10, 0x0, 0xa6403) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc032c39d10, 0xc0259d6f80, 0xc0259d7128, 0x2, 0x2) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc032c39d10, 0xc032c39d20, 0xb, 0xc0259d7128, 0x2, 0x2, 0x0, 0xc01e370000, 0x1) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc02d390060, 0xb, 0xc0259d7128, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:627 +0xf2 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc02d390060, 0x7f49c2801000, 0x2000) pkg/sentry/platform/ptrace/subprocess.go:667 +0x294 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapASLocked(0xc004097000, 0x7f49c2801000, 0x7f49c2803000) pkg/sentry/mm/address_space.go:295 +0xef gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc004097000, 0x15ee358, 0xc0036e7500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:242 +0x1718 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc0036e7cb8, 0x15ee358, 0xc0036e7500, 0xc000356f00, 0x0, 0xc003d206a0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0036e7500, 0xc0259d7af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0036e7500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa63d8, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0036e7500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0036e7500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0036e7500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0036e7500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc002a12820) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0036e7500, 0x2, 0xc0036e7500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0036e7500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0036e7500, 0x18d) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2291 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dac600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2292 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc02fe6da00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc0040bc000, 0xc02fe6da00, 0x11, 0xc00439b8b0, 0xc0346cd000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0040bc000, 0xc02fe6daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0040bc000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5001, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0040bc000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0040bc000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0040bc000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0040bc000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc002a128e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0040bc000, 0x2, 0xc0040bc000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0040bc000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0040bc000, 0x18f) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1758 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbe600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1759 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc02fe6ba00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc004982000, 0xc02fe6ba00, 0x11, 0xc008dd4170, 0xc0377c0800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004982000, 0xc02fe6baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004982000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5fb4, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004982000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004982000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004982000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004982000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc00062d1e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004982000, 0x2, 0xc004982000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004982000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004982000, 0x191) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2025 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001406a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2026 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc0259f3a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc0025f2a80, 0xc0259f3a00, 0x11, 0xc00ae36ce0, 0xc03761f800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0025f2a80, 0xc0259f3af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0025f2a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa59f3, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0025f2a80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0025f2a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0025f2a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0025f2a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc000bdeca0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0025f2a80, 0x2, 0xc0025f2a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0025f2a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0025f2a80, 0x192) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1610 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3c200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1611 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc034b5eff0, 0x0, 0xa66b6) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).attach(0xc034b5eff0) pkg/sentry/platform/ptrace/subprocess.go:292 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:276 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc02f180748, 0xa624f, 0xc030f73c20, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc02f180720, 0x9, 0xc030f73c98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc02f180720, 0x7f49c2801000, 0x15dfd70, 0xc00017a700, 0x65bb000, 0x65bd000, 0xc000000101, 0x549959, 0xc00355b860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc00355b000, 0xc00355b878, 0x8, 0x7f49c2802000, 0x7f49c2803000, 0x7f49c2802000, 0x7f49c2803000, 0x101) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc00355b000, 0x15ee358, 0xc003e3f500, 0x7f49c2802cd8, 0x2000101, 0x7f49c2802ce0, 0xc000e567e0, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003e3f500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003e3f500, 0x193) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1519 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357e000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1520 [semacquire]: sync.runtime_SemacquireMutex(0xc00017a71c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc00017a718) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc00017a718) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).IncRef(0xc00017a700, 0xff6000, 0xfff000) pkg/sentry/pgalloc/pgalloc.go:779 +0xd3 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00356e000, 0x15ee358, 0xc00286a000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:234 +0xf68 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00286a7b8, 0x15ee358, 0xc00286a000, 0xc000356f00, 0x0, 0xc00068ef70, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00286a000, 0xc02398daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00286a000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5cb2, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00286a000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00286a000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00286a000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00286a000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0028680a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00286a000, 0x2, 0xc00286a000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00286a000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00286a000, 0x194) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2293 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dac680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2294 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016782e0, 0xc0040be0c0, 0xc0040be120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5598 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bed80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2321 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000471100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2322 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298360, 0xc004894480, 0xc0048944e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1002 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028ac600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1003 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001188230, 0xc00229a960, 0xc00229a9c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1720 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000832880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1721 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc02f5d7a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc0008d6a80, 0xc02f5d7a00, 0x11, 0xc0016787d0, 0xc034d76800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0008d6a80, 0xc02f5d7af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0008d6a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa6033, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0008d6a80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0008d6a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0008d6a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0008d6a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc002db4460) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0008d6a80, 0x2, 0xc0008d6a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0008d6a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0008d6a80, 0x195) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2324 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298380, 0xc004894600, 0xc004894660) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1950 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f56c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1951 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0011163f0, 0xc0015f1f20, 0xc0015f1f80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1317 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0e380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1318 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e250, 0xc00119d140, 0xc00119d1a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1221 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c04100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1222 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0021c8020, 0xc0021c22a0, 0xc0021c2300) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1827 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103c900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1828 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc026311a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc004b28000, 0xc026311a00, 0x11, 0xc0002e2b00, 0xc034765800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004b28000, 0xc026311af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004b28000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa6224, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004b28000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004b28000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004b28000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004b28000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc004b260a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004b28000, 0x2, 0xc004b28000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004b28000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004b28000, 0x196) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2326 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000471200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2355 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004110080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1353 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430a080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1354 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc02f327a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc00431aa80, 0xc02f327a00, 0x11, 0xc00af22440, 0xc0319bf000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00431aa80, 0xc02f327af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00431aa80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa611f, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00431aa80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00431aa80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00431aa80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00431aa80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc004318160) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00431aa80, 0x2, 0xc00431aa80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00431aa80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00431aa80, 0x197) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2337 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d66000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2338 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014e340, 0xc000b95c80, 0xc000b95ce0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1877 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1e380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1878 [semacquire]: sync.runtime_SemacquireMutex(0xc000779328, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000779324) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000779324) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000779200, 0x15ee358, 0xc0019e8a80, 0x15c16a0, 0xc013731000, 0x56308d773000, 0x56308d77c000, 0x0, 0x101000000000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc0044ac000, 0x15ee358, 0xc0019e8a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc0019e9238, 0x15ee358, 0xc0019e8a80, 0xc000356f00, 0x0, 0xc003910620, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0019e8a80, 0xc034787af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0019e8a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa63ae, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0019e8a80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0019e8a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0019e8a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0019e8a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0008746a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0019e8a80, 0x2, 0xc0019e8a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0019e8a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0019e8a80, 0x198) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2205 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003366300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2206 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c1d0, 0xc001f628a0, 0xc001f62900) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2027 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001406a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2028 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b42350, 0xc00322f140, 0xc00322f1a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2047 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002196400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1710 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004240, 0xc000f59a40, 0xc000f59aa0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1189 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bde080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1190 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc01a78ba00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc002be6a80, 0xc01a78ba00, 0x11, 0xc0057716d0, 0xc038735800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc002be6a80, 0xc01a78baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc002be6a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5fbe, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc002be6a80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002be6a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002be6a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002be6a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc002be4160) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002be6a80, 0x2, 0xc002be6a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002be6a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002be6a80, 0x199) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2353 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004110000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2354 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004116010, 0xc00410e0c0, 0xc00410e120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1711 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b3e900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1712 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004250, 0xc000f59bc0, 0xc000f59c20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1355 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430a100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2325 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc012b1e780, 0x0, 0xa66c5) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).attach(0xc012b1e780) pkg/sentry/platform/ptrace/subprocess.go:292 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:276 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc031994428, 0xc0000a5b72, 0xc03410dd50, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc031994420, 0xc004318180, 0x15ff4f8, 0xc002ade360, 0x56308d7bac00) pkg/sentry/platform/ptrace/subprocess.go:516 +0x1df gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc004318180, 0x15ee358, 0xc00431b500, 0x15eb7b8, 0xc00431f000, 0x15ff4f8, 0xc002ade360, 0xffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00431b500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00431b500, 0x19a) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2369 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b3e980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2370 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc02a93d4a8, 0xc0000a60cc, 0xc030d71d50, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc02a93d4a0, 0xc002e12540, 0x15ff4f8, 0xc003a98120, 0x7f49c2803000) pkg/sentry/platform/ptrace/subprocess.go:516 +0x1df gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc002e12540, 0x15ee358, 0xc003a3c000, 0x15eb7b8, 0xc003aa1000, 0x15ff4f8, 0xc003a98120, 0xffffffff, 0xc00123c680, 0x101, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003a3c000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003a3c000, 0x19b) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3106 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002910580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2607 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001678360, 0xc001678360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00457d000, 0x60, 0x7f94ee226258, 0x60, 0xc001071620, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00457d000, 0x15ee358, 0xc0021c8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0021c8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0021c8a80, 0x2b7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2606 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0e600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2356 [semacquire]: sync.runtime_SemacquireMutex(0xc000779328, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000779324) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000779324) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000779200, 0x15ee358, 0xc004154000, 0x15c16a0, 0xc011c01000, 0x56308d773000, 0x56308d77c000, 0x0, 0x101000000000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc004126000, 0x15ee358, 0xc004154000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc0041547b8, 0x15ee358, 0xc004154000, 0xc000356f00, 0x0, 0xc001298a40, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004154000, 0xc02ffdbaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004154000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa63c8, 0x40000002, 0x0, 0xa2098fd5) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004154000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004154000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004154000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004154000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0041520a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004154000, 0x2, 0xc004154000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004154000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004154000, 0x19d) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1829 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103c980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1830 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a180, 0xc004b221e0, 0xc004b22240) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1238 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4c080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1239 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc031994968, 0xc0000a6441, 0xc019945d50, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc031994960, 0xc004d14000, 0x15ff4f8, 0xc0046a6120, 0x7f49c2803000) pkg/sentry/platform/ptrace/subprocess.go:516 +0x1df gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc004d14000, 0x15ee358, 0xc004d16000, 0x15eb7b8, 0xc0046ad000, 0x15ff4f8, 0xc0046a6120, 0xffffffff, 0xc02f37c500, 0x1, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004d16000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004d16000, 0x19e) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2048 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002196480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2385 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xa5619, 0xc003d6fb9c, 0x40000002, 0x0, 0x0, 0x0, 0xa5619, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0xa5619, 0xc003d6fb9c, 0x40000002, 0x0, 0xa5619, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0xa5619, 0xc003d6fbec, 0x40000002, 0x0, 0xa5619, 0x1, 0xc003d6fc18) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc0319a01e0, 0x0, 0xa5619) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc0319a01e0, 0xc003d6fdb8, 0xc003d6fef0, 0x5, 0x5) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc0319a01e0, 0xc0319a01f0, 0x38, 0xc003d6fef0, 0x5, 0x5, 0xc003d51938, 0xc031fcc3c0, 0xc003d6ff18) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc0319a01e0, 0xc003d6ff88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:129 +0xbe gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d20220, 0xc003d4eae0, 0xc003d4eb40) pkg/sentry/platform/ptrace/subprocess.go:189 +0x1cf created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1356 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430a180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1357 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc03491da00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc004366000, 0xc03491da00, 0x11, 0xc01e908c00, 0xc03851b800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004366000, 0xc03491daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004366000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5e21, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004366000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004366000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004366000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004366000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0043182e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004366000, 0x2, 0xc004366000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004366000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004366000, 0x19f) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1893 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229c200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1894 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc01d2af9a8, 0xa597f, 0xc037e5fc20, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc01d2af980, 0x9, 0xc037e5fc98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc01d2af980, 0x7f49c2801000, 0x15dfd70, 0xc00017a700, 0x64d9000, 0x64db000, 0xc000000101, 0x549959, 0xc004b8b860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc004b8b000, 0xc004b8b878, 0x8, 0x7f49c2802000, 0x7f49c2803000, 0x7f49c2802000, 0x7f49c2803000, 0x101) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc004b8b000, 0x15ee358, 0xc001e41500, 0x7f49c2802cd8, 0x2000101, 0x7f49c2802ce0, 0xc004b88120, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001e41500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001e41500, 0x1a0) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1115 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004ed100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1116 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000450070, 0xc000450070, 0xc003b20120, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00267c000, 0x60, 0x7f94ee229a98, 0x18, 0xc003b20120, 0x4) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00267c000, 0x15ee358, 0xc002660a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002660a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002660a80, 0x1a1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1466 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fee100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1467 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc0257c5a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc002ffca80, 0xc0257c5a00, 0x11, 0xc003ec91b0, 0xc0380f5000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc002ffca80, 0xc0257c5af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc002ffca80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa59c0, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc002ffca80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002ffca80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002ffca80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002ffca80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc002ffa160) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002ffca80, 0x2, 0xc002ffca80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002ffca80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002ffca80, 0x1a2) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1240 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4c100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1241 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c520e0, 0xc002c4a420, 0xc002c4a480) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1242 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4c180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1243 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c520f0, 0xc002c4a5a0, 0xc002c4a600) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2417 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b22000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2418 [runnable, locked to thread]: sync.runtime_Semrelease(0xc00019414c, 0x2013801, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc000194148, 0xb15c) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc000194148) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Unlock(0xc000194148) pkg/sync/rwmutex_unsafe.go:234 +0xb8 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Unlock(0xc000194148) pkg/sync/rwmutex_unsafe.go:369 +0x37 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x997a9, 0xc003b2ced8, 0xc03470d680) pkg/sentry/platform/ptrace/subprocess.go:125 +0x34f gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450070, 0xc003b20180, 0xc003b201e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1895 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229c280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1896 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480120, 0xc002480120, 0xc0031ce5a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004bba000, 0x60, 0x7f94ee22a708, 0x18, 0xc0031ce5a0, 0x10) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004bba000, 0x15ee358, 0xc004bd4000, 0xf1, 0x0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004bd4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004bd4000, 0x1a3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1961 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263a280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1962 [semacquire, locked to thread]: sync.runtime_Semacquire(0xc000194150) GOROOT/src/runtime/sema.go:56 +0x45 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:196 +0xa6 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000994e3, 0xc003b27ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc003b98860, 0xc003ad3758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480120, 0xc0031ce600, 0xc0031ce660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1897 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229c300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1898 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc03593da00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc004bd4a80, 0xc03593da00, 0x11, 0xc000a2ae60, 0xc032a7c000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004bd4a80, 0xc03593daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004bd4a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5c52, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004bd4a80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004bd4a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004bd4a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004bd4a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc124c, 0xc02fa6b6c8) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004bd4a80, 0x2, 0xc004bd4a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004bd4a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004bd4a80, 0x1a4) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1760 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbe680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2433 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e22e0, 0xc001070360, 0xc0010703c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1468 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fee180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1469 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc027072e68, 0xa642d, 0xc0033aec28, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc027072e40, 0xb, 0xc0033aec98, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc027072e40, 0x0, 0x7fffffff0000) pkg/sentry/platform/ptrace/subprocess.go:667 +0x294 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).unmap(0xc027072e40) pkg/sentry/platform/ptrace/subprocess.go:242 +0x45 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002fbc1d0, 0xc002fbc1d0, 0xc000d674a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:234 +0x19d gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004c81000, 0x60, 0x7f94ee223e78, 0x18, 0xc000d674a0, 0x38) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004c81000, 0x15ee358, 0xc002ffd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002ffd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002ffd500, 0x1a5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2371 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b3ea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2372 [semacquire]: sync.runtime_SemacquireMutex(0xc000779328, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000779324) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000779324) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000779200, 0x15ee358, 0xc003a3ca80, 0x15c16a0, 0xc017caa000, 0x56308d773000, 0x56308d77c000, 0x0, 0x101000000000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc003a15000, 0x15ee358, 0xc003a3ca80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc003a3d238, 0x15ee358, 0xc003a3ca80, 0xc000356f00, 0x0, 0xc002fbc660, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003a3ca80, 0xc038443af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003a3ca80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa6329, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003a3ca80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003a3ca80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003a3ca80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003a3ca80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc124c, 0xc02eec18a8) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003a3ca80, 0x2, 0xc003a3ca80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003a3ca80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003a3ca80, 0x1a6) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1117 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004ed180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1118 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc03912da00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc002661500, 0xc03912da00, 0x11, 0xc007418cc0, 0xc038921000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc002661500, 0xc03912daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc002661500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5e57, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc002661500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002661500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002661500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002661500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc124c, 0xc02de29968) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002661500, 0x2, 0xc002661500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002661500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002661500, 0x1a7) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2181 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045be100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2182 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc00d68ba00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc0045c8a80, 0xc00d68ba00, 0x11, 0xc0011166e0, 0xc03217d000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0045c8a80, 0xc00d68baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0045c8a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa58c8, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0045c8a80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0045c8a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0045c8a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0045c8a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc124c, 0xc0215fa528) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0045c8a80, 0x2, 0xc0045c8a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0045c8a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0045c8a80, 0x1a8) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2373 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b3ea80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2374 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004330, 0xc000f59f80, 0xc003a44000) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1470 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fee200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1471 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fee280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1472 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xa66cf, 0xc0033afe8c, 0x40000002, 0x0, 0x0, 0x0, 0xa66cf, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0xa66cf, 0xc0033afe8c, 0x40000002, 0x0, 0xe8, 0x1309ec0, 0x1) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0xa66cf, 0xc0033afedc, 0x40000002, 0x0, 0x5, 0x5, 0xa66cf) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc02ffcfe00, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002fbc1d0, 0xc000d67500, 0xc000d67560) pkg/sentry/platform/ptrace/subprocess.go:201 +0x219 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2449 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fee300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2450 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002fbc1e0, 0xc000d67680, 0xc000d676e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2451 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fee380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2452 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002fbc1f0, 0xc000d67800, 0xc000d67860) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1784 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00113f000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2216 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072cd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2375 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002e22f0, 0xc0002e22f0, 0xc001070480, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004c92000, 0x60, 0x7f94ee221a98, 0x18, 0xc001070480, 0xd) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004c92000, 0x15ee358, 0xc004caa000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004caa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004caa000, 0x1a9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1879 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc02c0ed4c8, 0xa5e2c, 0xc00b3810b8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc02c0ed4a0, 0xb, 0xc00b381128, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc02c0ed4a0, 0x7f49c2801000, 0x2000) pkg/sentry/platform/ptrace/subprocess.go:667 +0x294 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapASLocked(0xc0048af000, 0x7f49c2801000, 0x7f49c2803000) pkg/sentry/mm/address_space.go:295 +0xef gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc0048af000, 0x15ee358, 0xc003735500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:242 +0x1718 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc003735cb8, 0x15ee358, 0xc003735500, 0xc000356f00, 0x0, 0xc004116000, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003735500, 0xc00b381af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003735500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa61c6, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003735500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003735500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003735500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003735500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc000edcb20) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003735500, 0x2, 0xc003735500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003735500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003735500, 0x1aa) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2434 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbe700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2435 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009965f, 0xc0049a1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc004bbb860, 0xc004be1758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e22f0, 0xc0010704e0, 0xc001070540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3295 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d86000, 0xc007d86000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0020fd000, 0x60, 0x7f94ee210948, 0x60, 0xc0028af9e0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0020fd000, 0x15ee358, 0xc004daf500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004daf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004daf500, 0x3da) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4769 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4ca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2453 [semacquire]: sync.runtime_SemacquireMutex(0xc00017a71c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc00017a718) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc00017a718) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).IncRef(0xc00017a700, 0xff6000, 0xfff000) pkg/sentry/pgalloc/pgalloc.go:779 +0xd3 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc002158000, 0x15ee358, 0xc004629500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:234 +0xf68 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc004629cb8, 0x15ee358, 0xc004629500, 0xc000356f00, 0x0, 0xc007d86000, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004629500, 0xc034785af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004629500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa6331, 0x40000002, 0x0, 0x5ed316be) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004629500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004629500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004629500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004629500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc004626220) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004629500, 0x2, 0xc004629500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004629500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004629500, 0x1ac) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1358 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430a200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1359 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002ad61a0, 0xc00430c600, 0xc00430c660) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1119 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004ed200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1120 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xa5827, 0xc003d96b9c, 0x40000002, 0x0, 0x0, 0x0, 0xa5827, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0xa5827, 0xc003d96b9c, 0x40000002, 0x0, 0xa5827, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0xa5827, 0xc003d96bec, 0x40000002, 0x0, 0xa5827, 0x1, 0xc003d96c18) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc03184e2d0, 0x0, 0xa5827) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc03184e2d0, 0xc003d96db8, 0xc003d96ef0, 0x5, 0x5) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc03184e2d0, 0xc03184e2e0, 0x38, 0xc003d96ef0, 0x5, 0x5, 0xc00265f7b8, 0xc03562a060, 0xc003d96f18) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc03184e2d0, 0xc003d96f88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:129 +0xbe gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001374270, 0xc002662840, 0xc0026628a0) pkg/sentry/platform/ptrace/subprocess.go:189 +0x1cf created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2183 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045be180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2184 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc035a79a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc0045c9500, 0xc035a79a00, 0x11, 0xc005ea66c0, 0xc037bb2800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0045c9500, 0xc035a79af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0045c9500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5f1c, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0045c9500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0045c9500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0045c9500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0045c9500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc124c, 0xc02eec1548) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0045c9500, 0x2, 0xc0045c9500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0045c9500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0045c9500, 0x1ad) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2465 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004ed280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2466 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001374280, 0xc0026629c0, 0xc002662a20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1246 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4c280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1247 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc032d3a548, 0xc0000a64b0, 0xc01e36bd50, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc032d3a540, 0xc004d14240, 0x15ff4f8, 0xc002c5c240, 0x0) pkg/sentry/platform/ptrace/subprocess.go:516 +0x1df gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc004d14240, 0x15ee358, 0xc004d17500, 0x15eb7b8, 0xc004d1c000, 0x15ff4f8, 0xc002c5c240, 0xc0ffffffff, 0xa5e2e5, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004d17500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004d17500, 0x1ae) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 23057 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ae368a0, 0xc00ae368a0, 0x7f94801d26e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc027414000, 0x60, 0x7f94ee225138, 0x60, 0xc022d413e0, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc027414000, 0x15ee358, 0xc024cf0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc024cf0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc024cf0000, 0x1583) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3630 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007418140, 0xc007418140, 0x7f94815f8190, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005e77000, 0x60, 0x7f94ee2207d8, 0x60, 0xc007c847e0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005e77000, 0x15ee358, 0xc008700a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008700a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008700a80, 0x37e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1832 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103ca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1833 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc006209a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc004b28a80, 0xc006209a00, 0x11, 0xc002d875e0, 0xc038cf8000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004b28a80, 0xc006209af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004b28a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa58d1, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004b28a80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004b28a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004b28a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004b28a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc124c, 0xc02c0ed488) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004b28a80, 0x2, 0xc004b28a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004b28a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004b28a80, 0x1b0) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3978 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d66a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2029 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000471280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1248 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b3eb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2481 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xa6388, 0xc00170cb9c, 0x40000002, 0x0, 0x0, 0x0, 0xa6388, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0xa6388, 0xc00170cb9c, 0x40000002, 0x0, 0xa6388, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0xa6388, 0xc00170cbec, 0x40000002, 0x0, 0xa6388, 0x1, 0xc00170cc18) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc0358e51d0, 0x0, 0xa6388) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc0358e51d0, 0xc00170cdb8, 0xc00170cef0, 0x5, 0x5) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc0358e51d0, 0xc0358e51e0, 0x38, 0xc00170cef0, 0x5, 0x5, 0xc0048b0a38, 0xc02f354e40, 0xc00170cf18) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc0358e51d0, 0xc00170cf88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:129 +0xbe gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b42000, 0xc0048949c0, 0xc004894a20) pkg/sentry/platform/ptrace/subprocess.go:189 +0x1cf created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2030 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc0341dda00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc002773500, 0xc0341dda00, 0x11, 0xc00682cfb0, 0xc037955000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc002773500, 0xc0341ddaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc002773500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa59bd, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc002773500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002773500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002773500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002773500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc001960520) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002773500, 0x2, 0xc002773500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002773500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002773500, 0x1b1) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1988 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002910400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1989 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0380d4bc8, 0xa64b4, 0xc004105c28, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc0380d4ba0, 0xb, 0xc004105c98, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc0380d4ba0, 0x0, 0x7fffffff0000) pkg/sentry/platform/ptrace/subprocess.go:667 +0x294 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).unmap(0xc0380d4ba0) pkg/sentry/platform/ptrace/subprocess.go:242 +0x45 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca81d0, 0xc000ca81d0, 0x7f94815f8190, 0x38) pkg/sentry/platform/ptrace/subprocess.go:234 +0x19d gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00482a000, 0x60, 0x7f94ee21e708, 0x60, 0xc003a44360, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00482a000, 0x15ee358, 0xc003a3d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003a3d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003a3d500, 0x1b2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1990 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002910480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1991 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca81d0, 0xc003a443c0, 0xc003a44420) pkg/sentry/platform/ptrace/subprocess.go:210 +0x177 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1621 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d2680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1622 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc031f27a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc0026f2a80, 0xc031f27a00, 0x11, 0xc005f20230, 0xc03984f000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0026f2a80, 0xc031f27af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0026f2a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5925, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0026f2a80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0026f2a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0026f2a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0026f2a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc001d246a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0026f2a80, 0x2, 0xc0026f2a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0026f2a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0026f2a80, 0x1b3) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1531 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af8880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1532 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc02f205a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc0025f3500, 0xc02f205a00, 0x11, 0xc00c082240, 0xc038bb2800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0025f3500, 0xc02f205af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0025f3500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5f79, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0025f3500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0025f3500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0025f3500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0025f3500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0027c6220) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0025f3500, 0x2, 0xc0025f3500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0025f3500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0025f3500, 0x1b4) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1678 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107a800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1679 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc02f9eba00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc003625500, 0xc02f9eba00, 0x11, 0xc007c90600, 0xc038635800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003625500, 0xc02f9ebaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003625500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa6448, 0x40000002, 0x0, 0xbf6be325) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003625500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003625500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003625500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003625500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc001d7e760) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003625500, 0x2, 0xc003625500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003625500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003625500, 0x1b5) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1680 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107a880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2497 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae6100, 0xc00229aa80, 0xc00229aae0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2498 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107a900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2499 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc033713a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc002cc6a80, 0xc033713a00, 0x11, 0xc006f5f0a0, 0xc032f75000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc002cc6a80, 0xc033713af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc002cc6a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5456, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc002cc6a80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002cc6a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002cc6a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002cc6a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc001d7e8e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002cc6a80, 0x2, 0xc002cc6a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002cc6a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002cc6a80, 0x1b6) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2500 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107a980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2501 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae6280, 0xc00229ad20, 0xc00229ad80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7533 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a970, 0xc008b21ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc005eaf7a4, 0xc0001b3638, 0xc005eaf7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002ad65e0, 0xc006cd6de0, 0xc006cd6e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6252 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009cab7, 0xc002493ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d828000, 0x56308d82e000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e670, 0xc00b4a4900, 0xc00b4a4960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1623 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d2880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1624 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001188290, 0xc00322f200, 0xc00322f260) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2167 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ca2780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2168 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc035a75a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc0046d2a80, 0xc035a75a00, 0x11, 0xc0011053b0, 0xc03592e800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0046d2a80, 0xc035a75af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0046d2a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5c63, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0046d2a80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0046d2a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0046d2a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0046d2a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0046d0160) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0046d2a80, 0x2, 0xc0046d2a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0046d2a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0046d2a80, 0x1b8) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2031 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000471300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2032 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012980f0, 0xc001a94300, 0xc001a94540) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1533 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af8900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1534 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e160, 0xc001927800, 0xc001927860) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1535 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000532e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1536 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc038549a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc003129500, 0xc038549a00, 0x11, 0xc013c3c420, 0xc0385d3000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003129500, 0xc038549af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003129500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa630b, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003129500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003129500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003129500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003129500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc124c, 0xc037788d08) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003129500, 0x2, 0xc003129500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003129500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003129500, 0x1b9) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2169 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ca2800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2170 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b82090, 0xc003039320, 0xc003039380) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2513 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322c480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2514 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e94010, 0xc004e94010, 0x7f94814fac98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0040a5000, 0x60, 0x7f94ee220c88, 0x60, 0xc001070600, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0040a5000, 0x15ee358, 0xc004724a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004724a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004724a80, 0x1ba) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3547 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b22f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2529 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003144180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2530 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc039ff3a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc001e78a80, 0xc039ff3a00, 0x11, 0xc01e908230, 0xc03868f800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc001e78a80, 0xc039ff3af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc001e78a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa6078, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc001e78a80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001e78a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001e78a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001e78a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc124c, 0xc02537ef48) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001e78a80, 0x2, 0xc001e78a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001e78a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001e78a80, 0x1bb) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1642 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003036180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1643 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0300, 0xc000ba0300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003657000, 0x60, 0x7f94ee21ebb8, 0x60, 0xc0003c8960, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003657000, 0x15ee358, 0xc002427500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002427500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002427500, 0x1bc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2531 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003144200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2532 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c52210, 0xc002c4aae0, 0xc002c4ab40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2545 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af8980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2546 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e190, 0xc003838240, 0xc0038382a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1644 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003036800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1645 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99863, 0xc003560ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0300, 0xc0003c8a80, 0xc0003c8b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2275 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a6c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2276 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000990fb, 0xc002a4eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00356e860, 0xc00199d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e94010, 0xc001070660, 0xc0010706c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1223 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000824b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1224 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00056a390, 0xc00056a390, 0x7f9481739d30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002159000, 0x60, 0x7f94ee223068, 0x60, 0xc0040be1e0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002159000, 0x15ee358, 0xc0002a9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0002a9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0002a9500, 0x1bd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1770 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030ca100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1771 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99871, 0xc004705ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00056a390, 0xc0040be240, 0xc0040be2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2295 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001228b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7715 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1f000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3451 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001406600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2296 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014eda0, 0xc00014eda0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002f99000, 0x60, 0x7f94ee222bb8, 0x60, 0xc0028aeea0, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002f99000, 0x15ee358, 0xc004954a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004954a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004954a80, 0x1bf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1225 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000824c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1226 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001990100, 0xc001990100, 0x7f948183e911, 0xc002662a80) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004be5000, 0x60, 0x7f94ee222708, 0x60, 0xc002662a80, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004be5000, 0x15ee358, 0xc0040bca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0040bca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0040bca80, 0x1c1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1227 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000824c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1228 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001116000, 0xc001116000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0012d3000, 0x60, 0x7f94ee227e78, 0x60, 0xc00263e720, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0012d3000, 0x15ee358, 0xc0040bd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0040bd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0040bd500, 0x1c2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1229 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000824d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1230 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00085a3e0, 0xc00085a3e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0016ff000, 0x60, 0x7f94ee2255e8, 0x60, 0xc0018cd2c0, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0016ff000, 0x15ee358, 0xc00246aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00246aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00246aa80, 0x1c3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1231 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000824d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1232 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00085a3d0, 0xc00085a3d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00482b000, 0x60, 0x7f94ee2255e8, 0x60, 0xc0018cd140, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00482b000, 0x15ee358, 0xc00246b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00246b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00246b500, 0x1c4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1319 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4c300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1320 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0030cfc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x997aa, 0xc00463fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001116000, 0xc00263e780, 0xc00263e7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2297 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001228b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2298 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014ed40, 0xc00014ed40, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003e97000, 0x60, 0x7f94ee222bb8, 0x60, 0xc000b95f20, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003e97000, 0x15ee358, 0xc004955500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004955500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004955500, 0x1c5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2171 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ca2c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2172 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b821a0, 0xc001b821a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003d75000, 0x60, 0x7f94ee20f688, 0x60, 0xc003039560, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003d75000, 0x15ee358, 0xc0046d3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0046d3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0046d3500, 0x1c6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1625 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d2a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1626 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001188320, 0xc001188320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00096c000, 0x60, 0x7f94ee2207d8, 0x60, 0xc00322f440, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00096c000, 0x15ee358, 0xc0026f3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0026f3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0026f3500, 0x1c7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1054 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357e180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2173 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ca2c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2174 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9940f, 0xc000c01ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b821a0, 0xc0030395c0, 0xc003039620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1055 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9c030, 0xc002a9c030, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00215a000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc001acca80, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00215a000, 0x15ee358, 0xc004caaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004caaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004caaa80, 0x1c8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2561 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000824e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2562 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9989b, 0xc003c0fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00085a3d0, 0xc0018cd1a0, 0xc0018cd200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2299 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001228c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2300 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9967c, 0xc003c12ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014ed40, 0xc000b95f80, 0xc0028aeba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2563 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000824e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2564 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099869, 0xc00463bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00482b860, 0xc002475758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00085a3e0, 0xc0018cd320, 0xc0018cd380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2301 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001228c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2302 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99652, 0xc003c11ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014eda0, 0xc0028aef00, 0xc0028aef60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2228 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x990f1, 0xc004d2eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c030, 0xc001accae0, 0xc001accea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2577 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072cd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2578 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001210250, 0xc001210250, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00059f000, 0x60, 0x7f94ee227518, 0x60, 0xc00221e900, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00059f000, 0x15ee358, 0xc0008d7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0008d7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0008d7500, 0x1c9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1215 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00113f100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1216 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002e2320, 0xc0002e2320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004b3e000, 0x60, 0x7f94ee226258, 0x60, 0xc000831e00, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004b3e000, 0x15ee358, 0xc00286aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00286aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00286aa80, 0x1ca) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2593 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00113f180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2594 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99778, 0xc003d92ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e2320, 0xc000831e60, 0xc000831ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1627 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d2a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1628 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x994d6, 0xc004083ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001188320, 0xc00322f4a0, 0xc00322f500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1811 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbe780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1812 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec4210, 0xc000ec4210, 0x7f9481afac10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0009fb000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc0023b62a0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0009fb000, 0x15ee358, 0xc004366a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004366a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004366a80, 0x1cc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2579 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072ce00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2580 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000998b6, 0xc00222bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc004c92860, 0xc003a1df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001210250, 0xc00221e960, 0xc00221e9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2502 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107aa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2503 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002fbc2d0, 0xc002fbc2d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0034f2000, 0x60, 0x7f94ee2287d8, 0x60, 0xc0021c23c0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0034f2000, 0x15ee358, 0xc002cc7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002cc7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002cc7500, 0x1cd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1843 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000204e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1844 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002ad6010, 0xc002ad6010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0013b4000, 0x60, 0x7f94ee224328, 0x60, 0xc002b84a20, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0013b4000, 0x15ee358, 0xc001dfd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001dfd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001dfd500, 0x1ce) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2245 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001406680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2246 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000770010, 0xc000770010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004c93000, 0x60, 0x7f94ee223518, 0x60, 0xc001c6f5c0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004c93000, 0x15ee358, 0xc002b7aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002b7aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002b7aa80, 0x1cf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2051 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f56d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2052 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001832010, 0xc001832010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003fa8000, 0x60, 0x7f94ee21f518, 0x60, 0xc00251c9c0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003fa8000, 0x15ee358, 0xc002be7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002be7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002be7500, 0x1d0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1813 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbe800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1814 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x998b1, 0xc003966ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4210, 0xc0023b6300, 0xc0023b6360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1952 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dac700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2609 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x998a7, 0xc004829ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001990100, 0xc002662ae0, 0xc002662b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2303 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001228d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2419 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001340800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2420 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000998d6, 0xc004825ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0028fa860, 0xc002c21f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0021c8000, 0xc00119d200, 0xc00119d260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2304 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014efc0, 0xc00014efc0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0002d6000, 0x60, 0x7f94ee222bb8, 0x60, 0xc0028af140, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0002d6000, 0x15ee358, 0xc004b29500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004b29500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004b29500, 0x1d1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1963 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a22c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1964 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e0e0, 0xc00105e0e0, 0x7f948143a748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc000d42000, 0x60, 0x7f94ee22a708, 0x60, 0xc002be03c0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000d42000, 0x15ee358, 0xc003fa4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003fa4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003fa4a80, 0x1d2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2504 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107aa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2505 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001298130, 0xc001298130, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0034f3000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc001a94600, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0034f3000, 0x15ee358, 0xc003277500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003277500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003277500, 0x1d3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2533 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003144280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2534 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002ad6000, 0xc002ad6000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc000b98000, 0x60, 0x7f94ee224328, 0x60, 0xc002b848a0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000b98000, 0x15ee358, 0xc001e79500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001e79500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001e79500, 0x1d4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1807 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x998db, 0xc004d2bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770010, 0xc001c6f620, 0xc001c6f680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2625 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000832900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2626 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001832000, 0xc001832000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0025ae000, 0x60, 0x7f94ee21f518, 0x60, 0xc00251c840, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0025ae000, 0x15ee358, 0xc004154a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004154a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004154a80, 0x1d5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2506 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107ab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2507 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae63e0, 0xc001ae63e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0034f8000, 0x60, 0x7f94ee21fe78, 0x60, 0xc00229b200, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0034f8000, 0x15ee358, 0xc0019e9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0019e9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0019e9500, 0x1d6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2641 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000471380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2642 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x998e7, 0xc004186ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298130, 0xc001a94660, 0xc001a946c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2508 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107ab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2509 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x998df, 0xc00402ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00121e860, 0xc000e04758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae63e0, 0xc00229b260, 0xc00229b2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2657 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002854100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2658 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e1a0, 0xc00469e1a0, 0x7f94817f8c30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00472e000, 0x60, 0x7f94ee20da68, 0x60, 0xc0038383c0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00472e000, 0x15ee358, 0xc003adaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003adaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003adaa80, 0x1d7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2535 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003144300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2536 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001298150, 0xc001298150, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc000b99000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc001a94780, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000b99000, 0x15ee358, 0xc004814a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004814a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004814a80, 0x1d8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1722 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ea4c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1723 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000998b4, 0xc003650ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000a6af90, 0xc000938e40, 0xc000a6a9c0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002ad6000, 0xc002b84900, 0xc002b84960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2547 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af8a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2548 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000998b7, 0xc004697ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc004127860, 0xc004311758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e1a0, 0xc003838420, 0xc003838480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1724 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ea4d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1725 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000998da, 0xc003652ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc001a8a1e0, 0xc000b4ed20, 0xc0006d6480) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002ad6010, 0xc002b84a80, 0xc002b84ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1785 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a36480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1786 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000998ad, 0xc003b2aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc002c97860, 0xc004787758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001832000, 0xc00251c8a0, 0xc00251c900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1787 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a36500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1788 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x998b3, 0xc00469bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001832010, 0xc00251ca20, 0xc00251ca80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1629 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d2f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1630 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0011883c0, 0xc0011883c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004e9f000, 0x60, 0x7f94ee2207d8, 0x60, 0xc00322f6e0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004e9f000, 0x15ee358, 0xc00282ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00282ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00282ca80, 0x1d9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2659 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002854180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2660 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00334c010, 0xc00334c010, 0x7f94810397e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00428c000, 0x60, 0x7f94ee22d138, 0x60, 0xc0027da300, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00428c000, 0x15ee358, 0xc003adb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003adb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003adb500, 0x1da) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2643 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000471400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2644 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000998e1, 0xc004189ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc003656860, 0xc002b79758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298150, 0xc001a947e0, 0xc001a94840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1901 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c04180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1902 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e030, 0xc00068e030, 0x7f94813f7558, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0044ad000, 0x60, 0x7f94ee22abb8, 0x60, 0xc0031ce720, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0044ad000, 0x15ee358, 0xc0039eca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0039eca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0039eca80, 0x1db) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2357 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002486280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2358 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99880, 0xc003b2ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e030, 0xc0031ce780, 0xc0031ce7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2610 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dac780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2611 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a020, 0xc00439a020, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004e9e000, 0x60, 0x7f94ee221138, 0x60, 0xc00259c360, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004e9e000, 0x15ee358, 0xc00394aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00394aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00394aa80, 0x1dc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2673 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001228d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2674 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x997a1, 0xc004914ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014efc0, 0xc0028af1a0, 0xc0028af200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2661 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002854200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2662 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000936010, 0xc000936010, 0x7f9481337228, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00428d000, 0x60, 0x7f94ee225138, 0x60, 0xc00393e300, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00428d000, 0x15ee358, 0xc003cdd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003cdd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003cdd500, 0x1dd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2099 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004532200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1815 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbe880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2100 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc2110, 0xc002bc2110, 0x7f94813b8900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003bce000, 0x60, 0x7f94ee22ebb8, 0x60, 0xc00410e480, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003bce000, 0x15ee358, 0xc003bc8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003bc8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003bc8a80, 0x1de) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2454 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430a280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2455 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c020, 0xc002b8c020, 0x7f94811384c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003e1d000, 0x60, 0x7f94ee22b068, 0x60, 0xc002e2b500, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003e1d000, 0x15ee358, 0xc003d72a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003d72a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003d72a80, 0x1df) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 19210 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006f5e7c0, 0xc006f5e7c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019ee9000, 0x60, 0x7f94ee2215e8, 0x60, 0xc019a57380, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019ee9000, 0x15ee358, 0xc0202d2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0202d2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0202d2a80, 0x1267) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3632 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004532b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2436 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004ed300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2437 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d86010, 0xc002d86010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003b99000, 0x60, 0x7f94ee20df18, 0x60, 0xc002180660, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003b99000, 0x15ee358, 0xc0049ae000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0049ae000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0049ae000, 0x1e1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1006 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028ac680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2101 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004532280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2102 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99122, 0xc004910ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc2110, 0xc00410e4e0, 0xc00410e540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2549 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e1d0, 0xc00469e1d0, 0x7f94817f8c30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0035fe000, 0x60, 0x7f94ee20da68, 0x60, 0xc003838600, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0035fe000, 0x15ee358, 0xc004367500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004367500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004367500, 0x1e3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1965 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a22c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1966 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099922, 0xc004210ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0029e0860, 0xc0037a4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e0e0, 0xc002be0420, 0xc002be0480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2515 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322c500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2516 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e94020, 0xc004e94020, 0x7f94814fac98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002aa4000, 0x60, 0x7f94ee220c88, 0x60, 0xc001070780, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002aa4000, 0x15ee358, 0xc004725500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004725500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004725500, 0x1e4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2277 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a6f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2278 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc003562c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000998fe, 0xc003562ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0040a5860, 0xc003329758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e94020, 0xc0010707e0, 0xc001070840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2550 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af8a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2551 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000998d9, 0xc003653ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00472e860, 0xc00363ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e1d0, 0xc003838660, 0xc0038386c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3116 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c90010, 0xc007c90010, 0x60, 0xc0048957a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001115000, 0x60, 0x7f94ee21f518, 0x60, 0xc0048957a0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001115000, 0x15ee358, 0xc00487c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00487c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00487c000, 0x341) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1631 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d2f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1726 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ea4d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1727 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e94030, 0xc004e94030, 0x7f94814fac98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x0, 0x0, 0x60, 0x7f94ee220c88, 0x60, 0xc001070900, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0021e1000, 0x15ee358, 0xc004a3c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004a3c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004a3c000, 0x1e5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2379 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004394080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2612 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dac800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2613 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e94040, 0xc004e94040, 0x7f94814fac98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004eb2000, 0x60, 0x7f94ee220c88, 0x60, 0xc001070a80, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004eb2000, 0x15ee358, 0xc00394b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00394b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00394b500, 0x1e6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2279 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a7000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2280 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009992d, 0xc0049a3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc002aa4860, 0xc00332a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e94030, 0xc001070960, 0xc0010709c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1695 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229c400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7979 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003910510, 0xc003910510, 0x7f94818ba390, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007dd5000, 0x60, 0x7f94ee234328, 0x60, 0xc00bff86c0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007dd5000, 0x15ee358, 0xc00d582000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d582000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d582000, 0x7dd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2283 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a7100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2284 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec4340, 0xc000ec4340, 0x7f9481afac10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002571000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc0023b6540, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002571000, 0x15ee358, 0xc002eda000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002eda000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002eda000, 0x1e7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2270 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bde100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2271 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x994d4, 0xc005007ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c010, 0xc0027da360, 0xc0027da3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2482 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b3ec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2483 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x997b0, 0xc004a83ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b42040, 0xc004894b40, 0xc004894ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1816 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbe900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1817 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9966c, 0xc00396ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4340, 0xc0023b65a0, 0xc0023b6600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1036 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b22080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1037 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x998f4, 0xc005003ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000936010, 0xc00393e360, 0xc00393e3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1696 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9966a, 0xc0046f8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d86010, 0xc0021806c0, 0xc002180720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2705 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e140, 0xc00068e140, 0x7f94813f7558, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0037b1000, 0x60, 0x7f94ee22abb8, 0x60, 0xc0031ce9c0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0037b1000, 0x15ee358, 0xc002766000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002766000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002766000, 0x1e8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2360 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002486480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2361 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099823, 0xc0046f4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0044ad860, 0xc001e71758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e140, 0xc0031cea20, 0xc0031cea80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2115 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd2c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2116 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001678010, 0xc001678010, 0x7f948123a1a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00439c000, 0x60, 0x7f94ee228c88, 0x60, 0xc003bc0180, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00439c000, 0x15ee358, 0xc0043ac000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0043ac000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0043ac000, 0x1e9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1834 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263a300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1835 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x998f1, 0xc004b4eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678010, 0xc003bc01e0, 0xc003bc0240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1808 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3c300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2721 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x997bb, 0xc004899ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770030, 0xc001c6f800, 0xc001c6f860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1632 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x994c4, 0xc004b4aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0011883c0, 0xc00322f740, 0xc00322f7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1388 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000676d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1389 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004502d0, 0xc0004502d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0044c9000, 0x60, 0x7f94ee222258, 0x60, 0xc001f62ba0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0044c9000, 0x15ee358, 0xc0044d4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0044d4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0044d4000, 0x1eb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1880 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9e080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1881 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9978c, 0xc004c29ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c020, 0xc002e2b560, 0xc002e2b5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1390 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000676d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1391 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9928f, 0xc004b32ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004502d0, 0xc001f62c00, 0xc001f62c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2005 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1e400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2006 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b10300, 0xc002b10300, 0x7f9481b79c20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00397d000, 0x60, 0x7f94ee223e78, 0x60, 0xc003ace480, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00397d000, 0x15ee358, 0xc00295a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00295a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00295a000, 0x1ec) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2614 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dac880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2615 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001990440, 0xc001990440, 0x7f948183e9f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00339c000, 0x60, 0x7f94ee222708, 0x60, 0xc002663260, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00339c000, 0x15ee358, 0xc002b6e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002b6e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002b6e000, 0x1ed) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2645 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000471480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2646 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b420a0, 0xc000b420a0, 0x7f94c750da38, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0025fc000, 0x60, 0x7f94ee228328, 0x60, 0xc004894c60, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0025fc000, 0x15ee358, 0xc002cd4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002cd4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002cd4000, 0x1ee) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2737 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003aca100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2738 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003b880a0, 0xc003b880a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003f0c000, 0x60, 0x7f94ee22f518, 0x60, 0xc002c02a80, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003f0c000, 0x15ee358, 0xc003f32000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003f32000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003f32000, 0x1ef) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2753 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229c480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2754 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a0e0, 0xc00439a0e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0024ff000, 0x60, 0x7f94ee221138, 0x60, 0xc00259cc60, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0024ff000, 0x15ee358, 0xc004ad2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004ad2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004ad2000, 0x1f0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2117 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd2c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2118 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c220, 0xc00312c220, 0x7f94ee218308, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00439d000, 0x60, 0x7f94ee21f068, 0x60, 0xc003a7c060, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00439d000, 0x15ee358, 0xc0043aca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0043aca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0043aca80, 0x1f1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3247 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ea5280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3698 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0011882a0, 0xc0011882a0, 0xc004b22e40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007954000, 0x60, 0x7f94ee21ebb8, 0x18, 0xc004b22e40, 0x27) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007954000, 0x15ee358, 0xc005d50a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005d50a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005d50a80, 0x2f1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3697 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ea5300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2217 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103cb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2218 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x997c0, 0xc004c25ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a020, 0xc00259c540, 0xc00259c960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2438 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004ed380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2439 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0011044a0, 0xc0011044a0, 0x60, 0xc001c22f00) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003e62000, 0x60, 0x7f94ee20fb38, 0x60, 0xc001c22f00, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003e62000, 0x15ee358, 0xc0049aea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0049aea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0049aea80, 0x1f3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1007 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b10310, 0xc002b10310, 0x7f9481b79c20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0035ff000, 0x60, 0x7f94ee223e78, 0x60, 0xc003ace600, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0035ff000, 0x15ee358, 0xc00443f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00443f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00443f500, 0x1f4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2510 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107ac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2511 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c200, 0xc00312c200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00418a000, 0x60, 0x7f94ee21f068, 0x60, 0xc0006cd080, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00418a000, 0x15ee358, 0xc0034fe000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0034fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0034fe000, 0x1f5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2084 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003366380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2085 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d200e0, 0xc003d200e0, 0x7f9481077111, 0xc003c9e000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002d4e000, 0x60, 0x7f94ee22b9c8, 0x60, 0xc003c9e000, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002d4e000, 0x15ee358, 0xc0030e8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0030e8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0030e8000, 0x1f6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2675 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001228e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2663 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002854280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2664 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c210, 0xc00312c210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004293000, 0x60, 0x7f94ee21f068, 0x60, 0xc0009207e0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004293000, 0x15ee358, 0xc0042b4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0042b4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0042b4000, 0x1f7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1646 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c230, 0xc00312c230, 0x7f94ee218308, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003d7e000, 0x60, 0x7f94ee21f068, 0x60, 0xc003a7c1e0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003d7e000, 0x15ee358, 0xc003ac2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003ac2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003ac2000, 0x201) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2248 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001406b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2249 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x998ba, 0xc00316ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0011044a0, 0xc001c23440, 0xc0011435c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2647 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000471500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2648 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d20230, 0xc003d20230, 0x7f9481077118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0025fd000, 0x60, 0x7f94ee22b9c8, 0x60, 0xc003c9e180, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0025fd000, 0x15ee358, 0xc002cd4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002cd4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002cd4a80, 0x1f8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2722 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3c380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2723 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b102f0, 0xc002b102f0, 0x7f9481b79c20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001ec0000, 0x60, 0x7f94ee223e78, 0x60, 0xc003ace300, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001ec0000, 0x15ee358, 0xc003832000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003832000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003832000, 0x1f9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2456 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430a300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2457 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99289, 0xc003169ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b102f0, 0xc003ace360, 0xc003ace3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2119 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd2d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2120 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022fe240, 0xc0022fe240, 0x7f94818376f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0043b0000, 0x60, 0x7f94ee22c328, 0x60, 0xc004200540, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0043b0000, 0x15ee358, 0xc0043ad500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0043ad500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0043ad500, 0x1fa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2007 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1e480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2008 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0041161a0, 0xc0041161a0, 0x7f9480f77ee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003934000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc003d86420, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003934000, 0x15ee358, 0xc00295aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00295aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00295aa80, 0x1fb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2222 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a1c0, 0xc00439a1c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0022d2000, 0x60, 0x7f94ee221138, 0x60, 0xc00259d020, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0022d2000, 0x15ee358, 0xc00467c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00467c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00467c000, 0x1fc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2676 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014f160, 0xc00014f160, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0040f6000, 0x60, 0x7f94ee222bb8, 0x60, 0xc0028af3e0, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0040f6000, 0x15ee358, 0xc0040fc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0040fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0040fc000, 0x1fd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7839 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be84420, 0xc00be84420, 0xc008dc0480, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ba8b000, 0x60, 0x7f94ee2255e8, 0x18, 0xc008dc0480, 0xd) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ba8b000, 0x15ee358, 0xc00d2b6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d2b6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d2b6000, 0x805) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1818 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbe980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2991 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b52d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2458 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430a380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2459 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc004636400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000998fc, 0xc00316bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc001ec0860, 0xc004636758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b10300, 0xc003ace4e0, 0xc003ace540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2382 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99902, 0xc003a21ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c210, 0xc0009219e0, 0xc000f58120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2484 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b3ec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2485 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc004cad400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099927, 0xc004d30ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0024fe860, 0xc004cad758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b420a0, 0xc004894cc0, 0xc004894d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2383 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004394180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2384 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc004534c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000998ff, 0xc003a1eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc004293860, 0xc004534f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c220, 0xc003a7c0c0, 0xc003a7c120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2460 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430a400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2461 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc004c1bc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009990f, 0xc004d2ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00397d860, 0xc004c1bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b10310, 0xc003ace660, 0xc003ace6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2755 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229c500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2756 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d86390, 0xc002d86390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004ab7000, 0x60, 0x7f94ee20df18, 0x60, 0xc002180ae0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004ab7000, 0x15ee358, 0xc004ad2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004ad2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004ad2a80, 0x1ff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2649 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000471580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2650 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001298530, 0xc001298530, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003476000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc001a94c60, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003476000, 0x15ee358, 0xc002cd5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002cd5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002cd5500, 0x200) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2086 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003366400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2087 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99910, 0xc00511eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d200e0, 0xc003c9e060, 0xc003c9e0c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2088 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003366480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2089 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99911, 0xc004d2aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d20230, 0xc003c9e1e0, 0xc003c9e240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2121 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd2d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2122 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x998e5, 0xc00511bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022fe240, 0xc0042005a0, 0xc004200600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2009 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1e500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2010 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x998fb, 0xc005126ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0041161a0, 0xc003d86480, 0xc003d864e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2739 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003aca180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2740 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x998f5, 0xc005122ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003b880a0, 0xc002c02ae0, 0xc002c02b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2769 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004394200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2770 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0043aac00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099919, 0xc00512bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00439d860, 0xc0043aaf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c230, 0xc003a7c240, 0xc003a7c2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2785 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aac280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2786 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001116010, 0xc001116010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002d4f000, 0x60, 0x7f94ee227e78, 0x60, 0xc00263e900, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002d4f000, 0x15ee358, 0xc00405c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00405c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00405c000, 0x202) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3378 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000825280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2677 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001228e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2678 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9912f, 0xc003a46ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014f160, 0xc0028af440, 0xc0028af4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1907 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d66100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1908 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae67b0, 0xc001ae67b0, 0xc00569c300, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004c16000, 0x60, 0x7f94ee21fe78, 0x18, 0xc00569c300, 0x9) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004c16000, 0x15ee358, 0xc003f00000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003f00000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003f00000, 0x203) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2706 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000533100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2707 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098360, 0xc003098360, 0x7f9481878328, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0048e9000, 0x60, 0x7f94ee210948, 0x60, 0xc003cda5a0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0048e9000, 0x15ee358, 0xc002766a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002766a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002766a80, 0x204) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2708 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000533180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2709 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99798, 0xc004b63ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098360, 0xc003cda600, 0xc003cda660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1560 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b52800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1561 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022ae140, 0xc0022ae140, 0x7f94812f94b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004280000, 0x60, 0x7f94ee210498, 0x60, 0xc00519c180, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004280000, 0x15ee358, 0xc00519e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00519e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00519e000, 0x206) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2651 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000471600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2652 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x998b2, 0xc005206ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298530, 0xc001a94cc0, 0xc001a94d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1562 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b52880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1563 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x998b5, 0xc005202ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ae140, 0xc00519c1e0, 0xc00519c240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2757 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229c580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2758 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99901, 0xc004102ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d86390, 0xc002180b40, 0xc002180ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2552 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af8b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2553 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e490, 0xc00469e490, 0x7f94817f8c30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00366a000, 0x60, 0x7f94ee20da68, 0x60, 0xc003838ea0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00366a000, 0x15ee358, 0xc00366e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00366e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00366e000, 0x207) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2104 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004532380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2105 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0011045c0, 0xc0011045c0, 0xc00317e6c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003bd4000, 0x60, 0x7f94ee20fb38, 0x18, 0xc00317e6c0, 0x13) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003bd4000, 0x15ee358, 0xc003bc9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003bc9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003bc9500, 0x208) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2131 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b86180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2132 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c0f0, 0xc00424c0f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004256000, 0x60, 0x7f94ee22da98, 0x60, 0xc003d4ed80, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004256000, 0x15ee358, 0xc00427c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00427c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00427c000, 0x209) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2512 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107ac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2801 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae6780, 0xc001ae6780, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0034f9000, 0x60, 0x7f94ee21fe78, 0x60, 0xc00229be60, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0034f9000, 0x15ee358, 0xc0034fea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0034fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0034fea80, 0x20a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2802 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107ad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2803 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a2a400, 0xc000a2a400, 0xc0024829c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005304000, 0x60, 0x7f94ee2247d8, 0x18, 0xc0024829c0, 0x1b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005304000, 0x15ee358, 0xc0034ff500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0034ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0034ff500, 0x20b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2581 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072ce80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2582 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001210450, 0xc001210450, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002348000, 0x60, 0x7f94ee227518, 0x60, 0xc00221eea0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002348000, 0x15ee358, 0xc00234c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00234c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00234c000, 0x20c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2554 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af8b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2555 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e4a0, 0xc00469e4a0, 0x7f94817f8c30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00366b000, 0x60, 0x7f94ee20da68, 0x60, 0xc003839020, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00366b000, 0x15ee358, 0xc00366ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00366ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00366ea80, 0x20d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2804 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107ad80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2805 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a2a410, 0xc000a2a410, 0xc002482b40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005305000, 0x60, 0x7f94ee2247d8, 0x18, 0xc002482b40, 0x1f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005305000, 0x15ee358, 0xc005320000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005320000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005320000, 0x20e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2583 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072cf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2584 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00080c520, 0xc00080c520, 0xc003124a20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002349000, 0x60, 0x7f94ee221a98, 0x18, 0xc003124a20, 0x1c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002349000, 0x15ee358, 0xc00234ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00234ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00234ca80, 0x20f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2556 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af8c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2557 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098370, 0xc003098370, 0xc003cda720, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00367e000, 0x60, 0x7f94ee210948, 0x18, 0xc003cda720, 0x14) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00367e000, 0x15ee358, 0xc00366f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00366f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00366f500, 0x210) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2806 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107ae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2807 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002e23b0, 0xc0002e23b0, 0xc0045622a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00532a000, 0x60, 0x7f94ee226258, 0x18, 0xc0045622a0, 0x8) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00532a000, 0x15ee358, 0xc005320a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005320a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005320a80, 0x211) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2462 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430a480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2463 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022ae170, 0xc0022ae170, 0x7f94812f94b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004cd0000, 0x60, 0x7f94ee210498, 0x60, 0xc00519c300, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004cd0000, 0x15ee358, 0xc003d73500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003d73500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003d73500, 0x212) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2817 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d3000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2818 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001678060, 0xc001678060, 0xc003bc04e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004292000, 0x60, 0x7f94ee228c88, 0x18, 0xc003bc04e0, 0xe) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004292000, 0x15ee358, 0xc00282d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00282d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00282d500, 0x213) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2616 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dac900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2617 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001990450, 0xc001990450, 0xc0026633e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00339d000, 0x60, 0x7f94ee222708, 0x18, 0xc0026633e0, 0x36) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00339d000, 0x15ee358, 0xc002b6ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002b6ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002b6ea80, 0x214) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2250 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001406c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2251 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001104520, 0xc001104520, 0x7f94818794b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003178000, 0x60, 0x7f94ee20fb38, 0x60, 0xc00317e180, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003178000, 0x15ee358, 0xc002b7b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002b7b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002b7b500, 0x215) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2252 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001406c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2253 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99680, 0xc00316ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104520, 0xc00317e1e0, 0xc00317e240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2223 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103cc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2585 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072cf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2978 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b22180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2224 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a1f0, 0xc00439a1f0, 0xc00259d200, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004659000, 0x60, 0x7f94ee221138, 0x18, 0xc00259d200, 0x31) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004659000, 0x15ee358, 0xc00467ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00467ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00467ca80, 0x216) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2586 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072d000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2587 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x997c6, 0xc002370ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001210450, 0xc00221ef00, 0xc00221ef60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2558 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af8c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2559 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001298540, 0xc001298540, 0xc001a94e40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00367f000, 0x60, 0x7f94ee20d5b8, 0x18, 0xc001a94e40, 0x27) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00367f000, 0x15ee358, 0xc00541a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00541a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00541a000, 0x217) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1392 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000676e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2833 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e94130, 0xc004e94130, 0x7f94814fac98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0027ba000, 0x60, 0x7f94ee220c88, 0x60, 0xc001071020, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0027ba000, 0x15ee358, 0xc0044d4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0044d4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0044d4a80, 0x218) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2808 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107ae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2809 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae6790, 0xc001ae6790, 0x7f94817b7111, 0xc00569c000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00532b000, 0x60, 0x7f94ee21fe78, 0x60, 0xc00569c000, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00532b000, 0x15ee358, 0xc005321500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005321500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005321500, 0x219) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2560 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af8d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2849 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a6260, 0xc0017a6260, 0xc001405200, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00541c000, 0x60, 0x7f94ee20e878, 0x18, 0xc001405200, 0x31) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00541c000, 0x15ee358, 0xc00541aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00541aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00541aa80, 0x21a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2175 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ca2d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2176 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0350, 0xc000ba0350, 0xc0003c9620, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0023e8000, 0x60, 0x7f94ee21ebb8, 0x18, 0xc0003c9620, 0x3c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0023e8000, 0x15ee358, 0xc003c5a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003c5a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003c5a000, 0x21b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2810 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107af00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2811 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae67a0, 0xc001ae67a0, 0xc00569c180, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00537a000, 0x60, 0x7f94ee21fe78, 0x18, 0xc00569c180, 0x5) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00537a000, 0x15ee358, 0xc00537e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00537e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00537e000, 0x21c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2285 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a7180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2286 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e94120, 0xc004e94120, 0x7f94814fac98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002ee6000, 0x60, 0x7f94ee220c88, 0x60, 0xc001070ea0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002ee6000, 0x15ee358, 0xc002edaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002edaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002edaa80, 0x21d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2679 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001228f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2680 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014f260, 0xc00014f260, 0xc0028af680, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0040f7000, 0x60, 0x7f94ee222bb8, 0x18, 0xc0028af680, 0x3d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0040f7000, 0x15ee358, 0xc0040fca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0040fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0040fca80, 0x21e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3414 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e010, 0xc000a6e010, 0xc00744e540, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0056ff000, 0x60, 0x7f94ee222bb8, 0x18, 0xc00744e540, 0xf) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0056ff000, 0x15ee358, 0xc0066d9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0066d9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0066d9500, 0x39f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3260 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084ae080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7982 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acb680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2618 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dac980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2619 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001990460, 0xc001990460, 0xc002663560, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005496000, 0x60, 0x7f94ee222708, 0x18, 0xc002663560, 0x3a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005496000, 0x15ee358, 0xc002b6f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002b6f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002b6f500, 0x220) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4117 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc000bd9c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a814, 0xc00594ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000bd9fa4, 0xc0030e6a38, 0xc000bd9fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0009360f0, 0xc007c846c0, 0xc007c84720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4541 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a1f1, 0xc0084e0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a5c0, 0xc005f27920, 0xc005f27980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2812 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107af80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2813 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae6770, 0xc001ae6770, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00537b000, 0x60, 0x7f94ee21fe78, 0x60, 0xc00229bce0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00537b000, 0x15ee358, 0xc00537ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00537ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00537ea80, 0x222) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5542 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b87080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7831 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cd16, 0xc008eb6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0088dcfa4, 0xc004cc6a38, 0xc0088dcfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00be842f0, 0xc002a57b00, 0xc002a57b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2850 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af8d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2851 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c270, 0xc00312c270, 0xc003a7c360, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00541d000, 0x60, 0x7f94ee21f068, 0x18, 0xc003a7c360, 0xa) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00541d000, 0x15ee358, 0xc00541b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00541b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00541b500, 0x224) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1564 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b52900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1321 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4c380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1565 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x999cd, 0xc005204ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ae170, 0xc00519c360, 0xc00519c3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1322 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000999ce, 0xc0039a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0012d3860, 0xc0033e2758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001116010, 0xc00263e960, 0xc00263e9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2852 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af8e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2853 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99640, 0xc005705ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e490, 0xc003838f00, 0xc003838f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2475 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x998fd, 0xc0041e6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a370, 0xc0008319e0, 0xc000831d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2881 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103cd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2882 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x999be, 0xc004c26ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a1c0, 0xc00259d080, 0xc00259d0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2883 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a200, 0xc00439a200, 0xc00259d380, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002366000, 0x60, 0x7f94ee221138, 0x18, 0xc00259d380, 0x35) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002366000, 0x15ee358, 0xc00234d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00234d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00234d500, 0x225) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2814 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107b000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2815 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99a37, 0xc004de2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae6770, 0xc00229bd40, 0xc00229bda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2816 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107b080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2897 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x999cf, 0xc004de4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae6780, 0xc00229bec0, 0xc00229bf20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2386 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2387 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ca60a0, 0xc003ca60a0, 0xc0045c2720, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00543e000, 0x60, 0x7f94ee22fe78, 0x18, 0xc0045c2720, 0x14) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00543e000, 0x15ee358, 0xc0057a8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0057a8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0057a8000, 0x226) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2123 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd2e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2124 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022fe2d0, 0xc0022fe2d0, 0x7f94818376f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0043b1000, 0x60, 0x7f94ee22c328, 0x60, 0xc0042007e0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0043b1000, 0x15ee358, 0xc0043d0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0043d0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0043d0000, 0x227) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4320 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b104b0, 0xc002b104b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006a6b000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc005f271a0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006a6b000, 0x15ee358, 0xc006a72000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006a72000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006a72000, 0x37f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2287 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a7200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2288 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99a3d, 0xc00499eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e94120, 0xc001070f00, 0xc001070f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2772 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004394280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2125 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd2e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2126 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99131, 0xc00511ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022fe2d0, 0xc004200840, 0xc0042008a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2595 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00113f200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2596 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002e23a0, 0xc0002e23a0, 0xc004562120, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00454f000, 0x60, 0x7f94ee226258, 0x18, 0xc004562120, 0x4) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00454f000, 0x15ee358, 0xc00286b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00286b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00286b500, 0x228) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1056 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357e200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2913 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10190, 0xc003e10190, 0xc002db0de0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004d28000, 0x60, 0x7f94ee225a98, 0x18, 0xc002db0de0, 0x26) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004d28000, 0x15ee358, 0xc004cab500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004cab500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004cab500, 0x229) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1819 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1820 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00458a1a0, 0xc00458a1a0, 0xc00405a1e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0039fe000, 0x60, 0x7f94ee22f9c8, 0x18, 0xc00405a1e0, 0x6) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0039fe000, 0x15ee358, 0xc003ac2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003ac2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003ac2a80, 0x22a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2362 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002486500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2363 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e360, 0xc00068e360, 0xc0031cec60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004170000, 0x60, 0x7f94ee22abb8, 0x18, 0xc0031cec60, 0x22) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004170000, 0x15ee358, 0xc0058a2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0058a2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0058a2000, 0x22b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1884 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9e180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1885 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c120, 0xc002b8c120, 0xc002e2b980, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005682000, 0x60, 0x7f94ee22b068, 0x18, 0xc002e2b980, 0x45) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005682000, 0x15ee358, 0xc004c44a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004c44a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004c44a80, 0x22c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11507 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003b882d0, 0xc003b882d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0104f9000, 0x60, 0x7f94ee237068, 0x60, 0xc0084d9380, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0104f9000, 0x15ee358, 0xc011406a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011406a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011406a80, 0xa4e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16363 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e000, 0xc00105e000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01dc97000, 0x60, 0x7f94ee22da98, 0x60, 0xc01dc46360, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dc97000, 0x15ee358, 0xc01dc95500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dc95500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dc95500, 0x10e5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4540 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dad280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2759 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229c600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2760 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d86400, 0xc002d86400, 0xc002180de0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004658000, 0x60, 0x7f94ee20df18, 0x18, 0xc002180de0, 0x26) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004658000, 0x15ee358, 0xc004ad3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004ad3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004ad3500, 0x22e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2854 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af8e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2855 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc000666400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099a75, 0xc005707ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00366a860, 0xc000666758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e4a0, 0xc003839080, 0xc0038390e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2620 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002daca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2621 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99a76, 0xc00478eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001990440, 0xc0026632c0, 0xc002663320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2929 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a7280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2930 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99a77, 0xc0049a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e94130, 0xc001071080, 0xc0010710e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2898 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107b100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2899 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0037a1400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099a61, 0xc0056a6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0034f9860, 0xc0037a1758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae6790, 0xc00569c060, 0xc00569c0c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2761 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229c680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2762 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99ad7, 0xc00545aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d86400, 0xc002180e40, 0xc002180ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2763 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002854500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2255 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001406d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2256 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0011045b0, 0xc0011045b0, 0xc00317e540, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003179000, 0x60, 0x7f94ee20fb38, 0x18, 0xc00317e540, 0xf) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003179000, 0x15ee358, 0xc005518000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005518000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005518000, 0x22f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2537 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003144380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2538 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c52370, 0xc002c52370, 0xc002c4b080, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00454e000, 0x60, 0x7f94ee20d108, 0x18, 0xc002c4b080, 0x2d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00454e000, 0x15ee358, 0xc004815500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004815500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004815500, 0x230) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2229 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ad680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2230 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0370, 0xc000ba0370, 0xc0003c97a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0002a6000, 0x60, 0x7f94ee21ebb8, 0x18, 0xc0003c97a0, 0x40) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0002a6000, 0x15ee358, 0xc004766000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004766000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004766000, 0x231) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2622 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002daca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2623 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x997b4, 0xc004788ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001990450, 0xc002663440, 0xc0026634a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2624 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dacb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2945 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc003677400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099a81, 0xc0054fbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00339d860, 0xc003677758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001990460, 0xc0026635c0, 0xc002663620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2884 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103cd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2885 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99a91, 0xc004c27ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a1f0, 0xc00259d260, 0xc00259d2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2886 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103ce00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2887 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99a84, 0xc0054f7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a200, 0xc00259d3e0, 0xc00259d440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2364 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002486580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2365 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x994f0, 0xc0046f6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e360, 0xc0031cecc0, 0xc0031ced20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2900 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107b180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2901 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc004278c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000999d1, 0xc004de0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00532b860, 0xc004278f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae67a0, 0xc00569c1e0, 0xc00569c240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2597 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00113f280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2598 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99a86, 0xc003d99ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e23a0, 0xc004562180, 0xc0045621e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2914 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357e280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2915 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99a39, 0xc002170ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10190, 0xc002db0e40, 0xc002db0ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1886 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9e200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1887 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99241, 0xc004b48ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c120, 0xc002e2b9e0, 0xc002e2ba40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2388 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2389 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9992e, 0xc00216ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ca60a0, 0xc0045c2780, 0xc0045c27e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2681 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001228f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2682 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x994f2, 0xc005b86ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014f260, 0xc0028af6e0, 0xc0028af740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2888 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103ce80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2889 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108e0b0, 0xc00108e0b0, 0xc005c8a0c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0049b0000, 0x60, 0x7f94ee224c88, 0x18, 0xc005c8a0c0, 0x3) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0049b0000, 0x15ee358, 0xc00467d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00467d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00467d500, 0x232) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2961 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001406e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2962 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99a51, 0xc004c23ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0011045b0, 0xc00317e5a0, 0xc00317e600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2710 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000533200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2653 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000471680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2654 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99ac2, 0xc0056a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298540, 0xc001a94ea0, 0xc001a94f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2711 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99af5, 0xc004b33ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098370, 0xc003cda780, 0xc003cda7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1008 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028ac700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2977 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99aed, 0xc0035dded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6260, 0xc001405260, 0xc0014052c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2773 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc004219c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099a80, 0xc00512ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc003d7e860, 0xc004219f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c270, 0xc003a7c3c0, 0xc003a7c420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2963 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001406e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2964 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99a4f, 0xc005b83ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0011045c0, 0xc00317e720, 0xc00317e780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1612 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbc080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1613 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a900b0, 0xc003a900b0, 0xc004968480, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00599e000, 0x60, 0x7f94ee2239c8, 0x18, 0xc004968480, 0xd) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00599e000, 0x15ee358, 0xc005c0e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005c0e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005c0e000, 0x233) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2902 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107b200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2903 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099b02, 0xc004de1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00537a860, 0xc0055a5f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae67b0, 0xc00569c360, 0xc00569c3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2136 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b86280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2137 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00140c4a0, 0xc00140c4a0, 0xc003fa2900, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004ab6000, 0x60, 0x7f94ee22b518, 0x18, 0xc003fa2900, 0x19) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004ab6000, 0x15ee358, 0xc00427ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00427ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00427ca80, 0x234) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2440 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004ed400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2441 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x998f8, 0xc0049c3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080c520, 0xc003124a80, 0xc003124ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1647 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003036880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1648 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099b06, 0xc002757ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc003657860, 0xc003102758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0350, 0xc0003c9680, 0xc0003c96e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2668 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002854400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2669 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x991a0, 0xc003b28ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00140c4a0, 0xc003fa2960, 0xc003fa29c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2692 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd8200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2693 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099af4, 0xc005c87ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc005304860, 0xc004275f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a410, 0xc002482ba0, 0xc002482c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1738 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002196500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2787 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aac300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2788 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99b0b, 0xc005c9bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00458a1a0, 0xc00405a240, 0xc00405a2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7142 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e2000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1739 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99288, 0xc005c9fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e0b0, 0xc005c8a120, 0xc005c8a180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2539 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003144400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2540 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99ad1, 0xc0039efed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c52370, 0xc002c4b0e0, 0xc002c4b140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1614 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbc100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1615 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99933, 0xc0055b4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a900b0, 0xc0049684e0, 0xc004968540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2599 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00113f300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2600 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99b25, 0xc00457aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e23b0, 0xc004562300, 0xc004562360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2931 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a7300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2932 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001678040, 0xc001678040, 0xc003bc0360, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0027bb000, 0x60, 0x7f94ee228c88, 0x18, 0xc003bc0360, 0xa) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0027bb000, 0x15ee358, 0xc002edb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002edb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002edb500, 0x235) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1836 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263a380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1837 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9992b, 0xc0046f2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678040, 0xc003bc03c0, 0xc003bc0420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2993 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003036900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2994 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099908, 0xc004576ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0023e8860, 0xc00409c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0370, 0xc0003c9800, 0xc0003c9860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2541 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003144480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2542 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c523e0, 0xc002c523e0, 0xc002c4b320, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004e28000, 0x60, 0x7f94ee20d108, 0x18, 0xc002c4b320, 0x34) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004e28000, 0x15ee358, 0xc005a42000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005a42000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005a42000, 0x236) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1838 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263a400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1839 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099b1d, 0xc004b66ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0027bb860, 0xc002ff4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678060, 0xc003bc0540, 0xc003bc05a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2543 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003144500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2544 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc005c93400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99aea, 0xc005a4aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c523e0, 0xc002c4b380, 0xc002c4b3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1338 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045be200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1339 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0029260d0, 0xc0029260d0, 0xc005f26180, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005f06000, 0x60, 0x7f94ee20ed28, 0x18, 0xc005f26180, 0x5) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005f06000, 0x15ee358, 0xc005f2a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005f2a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005f2a000, 0x237) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2965 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4c500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1340 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045be280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1341 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x991e4, 0xc0046f9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0029260d0, 0xc005f261e0, 0xc005f26240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2867 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430a600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2868 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c1b0, 0xc00424c1b0, 0xc003d4f080, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003935000, 0x60, 0x7f94ee22da98, 0x18, 0xc003d4f080, 0x2d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003935000, 0x15ee358, 0xc004ceca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004ceca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004ceca80, 0x238) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2138 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b86300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2139 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99b58, 0xc00236fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c1b0, 0xc003d4f0e0, 0xc003d4f140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4926 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d67580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7876 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0029e0000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a984, 0xc007c75ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xa5099d5d2ab1, 0x15c16a0, 0xc002a2e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e770, 0xc00b4a4ea0, 0xc00b4a4f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7875 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072d780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1149 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004db0010, 0xc004db0010, 0x60, 0xc000d678c0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002ea0000, 0x60, 0x7f94ee22abb8, 0x60, 0xc000d678c0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002ea0000, 0x15ee358, 0xc0057a9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0057a9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0057a9500, 0x268) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1323 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4c400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1324 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030043f0, 0xc0030043f0, 0xc002aab8c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003d9c000, 0x60, 0x7f94ee20e3c8, 0x18, 0xc002aab8c0, 0x43) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003d9c000, 0x15ee358, 0xc0052ce000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0052ce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0052ce000, 0x23a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7837 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005278430, 0xc005278430, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a660000, 0x60, 0x7f94ee235138, 0x60, 0xc003d9f980, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a660000, 0x15ee358, 0xc00b44b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b44b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b44b500, 0x7e1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3289 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a1ef, 0xc005951ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001374250, 0xc0010718c0, 0xc001071920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2519 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322c600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2520 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x998f6, 0xc005a46ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030043f0, 0xc002aab920, 0xc002aab980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2428 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322c980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6994 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001210690, 0xc001210690, 0x7f9480ef8ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0018ad000, 0x60, 0x7f94ee22a708, 0x60, 0xc00ba38ae0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0018ad000, 0x15ee358, 0xc001a74a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001a74a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001a74a80, 0x5e7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3860 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0040, 0xc003eb0040, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc000eef000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc002aab680, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000eef000, 0x15ee358, 0xc004bfd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004bfd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004bfd500, 0x331) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3117 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003aca400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1791 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001832100, 0xc00251cd20, 0xc00251cd80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2487 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b3ed80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2488 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c000, 0xc005e0c000, 0xc000344780, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001ec1000, 0x60, 0x7f94ee226bb8, 0x18, 0xc000344780, 0x15) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001ec1000, 0x15ee358, 0xc004d64000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004d64000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004d64000, 0x23e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2234 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099e7e, 0xc006d00ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc005c95fa4, 0xc002b93638, 0xc005c95fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e2e0, 0xc002db12c0, 0xc002db1320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1360 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000952e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3025 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc003c69c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x998f9, 0xc0054f4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c000, 0xc0003447e0, 0xc000344840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 26459 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be849b0, 0xc00be849b0, 0x7f9481843ec8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02e8e8000, 0x60, 0x7f94ee222708, 0x60, 0xc02eedec00, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02e8e8000, 0x15ee358, 0xc036a38a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc036a38a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc036a38a80, 0x1ab3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 23460 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a1cd4, 0xc0292abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00890c7a4, 0xc0057a6bb8, 0xc00890c7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005530d10, 0xc0240c5b60, 0xc0240c5bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23461 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02925c000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1773 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00056a3a0, 0xc0040be420, 0xc0040be480) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3404 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f78100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3119 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd3500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2014 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001229480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2916 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357e300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2917 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0009360f0, 0xc0009360f0, 0xc00393e540, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0002d7000, 0x60, 0x7f94ee225138, 0x18, 0xc00393e540, 0xf) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0002d7000, 0x15ee358, 0xc002176000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002176000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002176000, 0x242) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1038 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b22100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1039 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099af3, 0xc004d2fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00428d860, 0xc003645758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0009360f0, 0xc00393e5a0, 0xc00393e600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2933 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a7380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2521 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004532400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2522 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc20e0, 0xc002bc20e0, 0x7f94813b8900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0038e4000, 0x60, 0x7f94ee20e3c8, 0x60, 0xc00393e840, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0038e4000, 0x15ee358, 0xc005a42a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005a42a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005a42a80, 0x243) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1040 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099af7, 0xc0049a2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc000d42860, 0xc0037a2758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000936000, 0xc00410e660, 0xc00410e7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2523 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004532480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2524 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x98d79, 0xc005c9ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc20e0, 0xc00393e8a0, 0xc00393e900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2525 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004532500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2526 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc2180, 0xc002bc2180, 0x7f94813b8900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002ee7000, 0x60, 0x7f94ee20e3c8, 0x60, 0xc00393eb40, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002ee7000, 0x15ee358, 0xc005a43500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005a43500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005a43500, 0x244) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2979 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014e000, 0xc00014e000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003bd5000, 0x60, 0x7f94ee222708, 0x60, 0xc003ace180, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003bd5000, 0x15ee358, 0xc0047c0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0047c0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0047c0a80, 0x245) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2527 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004532580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2528 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x999bd, 0xc00499ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc2180, 0xc00393eba0, 0xc00393ec00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2904 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003144580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2905 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae6000, 0xc001ae6000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0044ee000, 0x60, 0x7f94ee21fe78, 0x60, 0xc0014053e0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0044ee000, 0x15ee358, 0xc005f2aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005f2aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005f2aa80, 0x246) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2656 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af9000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3041 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003004140, 0xc003004140, 0x7f94817f8c30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003fa9000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc005f264e0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003fa9000, 0x15ee358, 0xc003ac3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003ac3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003ac3500, 0x247) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3057 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004532600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3058 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc2200, 0xc002bc2200, 0x7f94813b8900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0044d7000, 0x60, 0x7f94ee20e3c8, 0x60, 0xc00393ee40, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0044d7000, 0x15ee358, 0xc003c5b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003c5b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003c5b500, 0x248) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6219 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbfe00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3059 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004532680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3060 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099900, 0xc005124ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0039fe860, 0xc000bd8f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc2200, 0xc00393eea0, 0xc00393ef00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3762 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bde480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3591 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a69b, 0xc008811ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a000, 0xc002b85b00, 0xc002b85c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6218 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ae360f0, 0xc00ae360f0, 0x7f94817fdb98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ae3d000, 0x60, 0x7f94ee229138, 0x60, 0xc00ae64360, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ae3d000, 0x15ee358, 0xc00ae62a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ae62a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ae62a80, 0x624) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2413 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e0a0, 0xc0023b69c0, 0xc0023b6a20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2683 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028ac780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2684 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a010, 0xc00439a010, 0x7f94815f8190, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003c70000, 0x60, 0x7f94ee22b068, 0x60, 0xc0040be540, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003c70000, 0x15ee358, 0xc00519ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00519ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00519ea80, 0x24b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2890 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbea80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2891 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003910090, 0xc003910090, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003c71000, 0x60, 0x7f94ee22a258, 0x60, 0xc0026639e0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003c71000, 0x15ee358, 0xc002767500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002767500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002767500, 0x24c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2442 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ca2e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2443 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003910000, 0xc003910000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0022d3000, 0x60, 0x7f94ee22a258, 0x60, 0xc0026624e0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0022d3000, 0x15ee358, 0xc003f01500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003f01500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003f01500, 0x24d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7144 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ced6, 0xc00a21ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc004cb0fa4, 0xc0059022b8, 0xc004cb0fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000936730, 0xc0060824e0, 0xc006082540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5659 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00056be00, 0xc00056be00, 0x7f9480ebaa78, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0025f4000, 0x60, 0x7f94ee22b518, 0x60, 0xc0058aa0c0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0025f4000, 0x15ee358, 0xc001811500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001811500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001811500, 0x5f2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3042 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af9080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3043 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99c8a, 0xc005120ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004140, 0xc005f26540, 0xc005f265a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2892 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbeb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2893 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003910070, 0xc003910070, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00472f000, 0x60, 0x7f94ee22a258, 0x60, 0xc002663860, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00472f000, 0x15ee358, 0xc0049af500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0049af500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0049af500, 0x24f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2444 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ca2e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2445 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002926130, 0xc002926130, 0x7f94815f83b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00590d000, 0x60, 0x7f94ee21f068, 0x60, 0xc00569c780, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00590d000, 0x15ee358, 0xc0044d5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0044d5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0044d5500, 0x250) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2894 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbeb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2895 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae6010, 0xc001ae6010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004281000, 0x60, 0x7f94ee229a98, 0x60, 0xc001f62fc0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004281000, 0x15ee358, 0xc0040fd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0040fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0040fd500, 0x251) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1774 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001229000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1650 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ad700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1651 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003910010, 0xc003910010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002aa5000, 0x60, 0x7f94ee22a258, 0x60, 0xc0026636e0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002aa5000, 0x15ee358, 0xc003832a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003832a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003832a80, 0x252) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2774 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b52980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2775 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039100a0, 0xc0039100a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0023e9000, 0x60, 0x7f94ee22a258, 0x60, 0xc002663b60, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0023e9000, 0x15ee358, 0xc005c0ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005c0ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005c0ea80, 0x253) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3590 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd8900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3073 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6210, 0xc00317eae0, 0xc00317eb40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7853 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000677d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2872 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c110, 0xc003cdaae0, 0xc003cdab40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2896 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3089 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022ae380, 0xc0022ae380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00449f000, 0x60, 0x7f94ee221138, 0x60, 0xc00127d5c0, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00449f000, 0x15ee358, 0xc004ced500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004ced500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004ced500, 0x254) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1652 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ad780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1653 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b0000, 0xc0008b0000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005683000, 0x60, 0x7f94ee22a708, 0x60, 0xc001c6f4a0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005683000, 0x15ee358, 0xc003833500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003833500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003833500, 0x255) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1194 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca8260, 0xc000ca8260, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00543f000, 0x60, 0x7f94ee2287d8, 0x60, 0xc001afcba0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00543f000, 0x15ee358, 0xc004a3ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004a3ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004a3ca80, 0x256) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2906 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003144600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2421 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99b23, 0xc002371ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae6000, 0xc001f62cc0, 0xc001f62f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1845 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d66280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1846 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x147a500, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x997af, 0xc005702ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00096d860, 0xc000e15758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003910000, 0xc002662cc0, 0xc002662e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1847 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d66300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1848 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00427a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099ca1, 0xc00236aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0022d3860, 0xc00427a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003910010, 0xc002663740, 0xc0026637a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1849 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d66380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1850 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc004dba400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099b05, 0xc002171ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc002aa5860, 0xc004dba758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003910070, 0xc0026638c0, 0xc002663920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1851 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d66400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1852 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc004cb2400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099ca7, 0xc00216fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00472f860, 0xc004cb2758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003910090, 0xc002663a40, 0xc002663aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1853 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d66480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1854 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc004630c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000998ae, 0xc0054f9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc003c71860, 0xc004630f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039100a0, 0xc002663bc0, 0xc002663c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1654 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ad800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1888 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002910500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3105 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99b26, 0xc004b4bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a010, 0xc0040be5a0, 0xc0040be600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1655 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002926120, 0xc002926120, 0x7f94815f83b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0002a7000, 0x60, 0x7f94ee21f068, 0x60, 0xc00569c600, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0002a7000, 0x15ee358, 0xc002176a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002176a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002176a80, 0x257) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1967 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003036980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1968 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99656, 0xc005c81ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0000, 0xc001c6f500, 0xc001c6f6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3090 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3091 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99c92, 0xc005200ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ae380, 0xc00127d620, 0xc00127d680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3027 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004394300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2948 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107b300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1195 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000533300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1196 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099672, 0xc004b67ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00481b7a4, 0xc00401b338, 0xc00481b7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca8260, 0xc001afcc00, 0xc001afcc60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1197 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000533380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1198 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00056a3c0, 0xc00056a3c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0049b1000, 0x60, 0x7f94ee222258, 0x60, 0xc002b84ea0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0049b1000, 0x15ee358, 0xc004a3d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004a3d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004a3d500, 0x258) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2776 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b52a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2777 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099ca8, 0xc004694ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0040f7860, 0xc002769f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002926120, 0xc00569c660, 0xc00569c6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2778 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b52a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2779 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x998d8, 0xc005c84ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002926130, 0xc00569c7e0, 0xc00569c840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3028 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00056a390, 0xc00056a390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005497000, 0x60, 0x7f94ee222258, 0x60, 0xc002b84c60, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005497000, 0x15ee358, 0xc00221d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00221d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00221d500, 0x259) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2685 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028ac800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2686 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001990000, 0xc001990000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00553a000, 0x60, 0x7f94ee20ed28, 0x60, 0xc004968060, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00553a000, 0x15ee358, 0xc00519f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00519f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00519f500, 0x25a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1342 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a36600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1343 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099cae, 0xc004579ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00242a860, 0xc001be5758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001990000, 0xc004968240, 0xc0049682a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2946 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107b280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2947 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099caf, 0xc003d04ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc004c16860, 0xc00212b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014e000, 0xc003ace240, 0xc003acec60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2834 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004110300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2835 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99ca5, 0xc005b85ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00056a390, 0xc002b84d80, 0xc002b84de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2836 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004110380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2837 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099762, 0xc005b81ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc005497860, 0xc00421c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00056a3c0, 0xc002b84f00, 0xc002b84f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2422 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004ed480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2423 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099c9f, 0xc0049bced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0044ee860, 0xc001969f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae6010, 0xc001f63020, 0xc001f63080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1840 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000676e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3121 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098070, 0xc003098070, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003fe0000, 0x60, 0x7f94ee223068, 0x60, 0xc003a44480, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003fe0000, 0x15ee358, 0xc004d64a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004d64a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004d64a80, 0x25c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3137 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dacb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3138 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004db0000, 0xc004db0000, 0x7f948187d428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003f04000, 0x60, 0x7f94ee222bb8, 0x60, 0xc00519c7e0, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003f04000, 0x15ee358, 0xc0039ed500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0039ed500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0039ed500, 0x25d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1775 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99a21, 0xc0035daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098070, 0xc003a44660, 0xc003a446c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3153 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030ca480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3154 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10000, 0xc003e10000, 0x7f9480f38218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003d9d000, 0x60, 0x7f94ee227518, 0x60, 0xc004562420, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003d9d000, 0x15ee358, 0xc003fa5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003fa5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003fa5500, 0x25e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3029 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004394380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3092 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbed00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3093 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002e2000, 0xc0002e2000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004c17000, 0x60, 0x7f94ee22ebb8, 0x60, 0xc0003446c0, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004c17000, 0x15ee358, 0xc004c45500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004c45500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004c45500, 0x25f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3094 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbed80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3030 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00080c590, 0xc00080c590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004171000, 0x60, 0x7f94ee226bb8, 0x60, 0xc00259d800, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004171000, 0x15ee358, 0xc0058a2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0058a2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0058a2a80, 0x260) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3095 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022ae470, 0xc0022ae470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0039ff000, 0x60, 0x7f94ee221138, 0x60, 0xc00127d980, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0039ff000, 0x15ee358, 0xc0030e9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0030e9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0030e9500, 0x261) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2588 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3c400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2589 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99c81, 0xc005458ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10000, 0xc004562480, 0xc0045624e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1199 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000533400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1200 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca8370, 0xc000ca8370, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003e63000, 0x60, 0x7f94ee2287d8, 0x60, 0xc001afcf60, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003e63000, 0x15ee358, 0xc0043d0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0043d0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0043d0a80, 0x262) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2340 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c110, 0xc00312c110, 0x7f9481b79c20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003f0d000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc0023ea1e0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003f0d000, 0x15ee358, 0xc00295b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00295b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00295b500, 0x263) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2341 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbc200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2342 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99b55, 0xc0056a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c110, 0xc0023ea240, 0xc0023ea2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3096 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3097 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9978d, 0xc005128ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ae470, 0xc00127d9e0, 0xc00127da40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1776 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001229080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3169 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098150, 0xc003098150, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004257000, 0x60, 0x7f94ee223068, 0x60, 0xc003a448a0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004257000, 0x15ee358, 0xc00427d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00427d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00427d500, 0x264) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3031 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004394400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3032 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x998dd, 0xc004de6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080c590, 0xc00259d860, 0xc00259d8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2343 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbc280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2344 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c190, 0xc00312c190, 0x7f9481b79c20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003477000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc0023ea480, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003477000, 0x15ee358, 0xc003f32a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003f32a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003f32a80, 0x265) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1855 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d66500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1856 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003910210, 0xc003910210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003d7f000, 0x60, 0x7f94ee22a258, 0x60, 0xc002663e60, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003d7f000, 0x15ee358, 0xc00405ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00405ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00405ca80, 0x266) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3185 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000533480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3186 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99916, 0xc005a48ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca8370, 0xc001afcfc0, 0xc001afd020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3170 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001229100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3171 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99cc5, 0xc0055b9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098150, 0xc003a44900, 0xc003a44960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3033 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004394480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3034 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00080c650, 0xc00080c650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00418b000, 0x60, 0x7f94ee226bb8, 0x60, 0xc00259daa0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00418b000, 0x15ee358, 0xc0058a3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0058a3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0058a3500, 0x267) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2672 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9e280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1150 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ea4e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1151 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003910220, 0xc003910220, 0x60, 0xc00119d2c0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc000ad9000, 0x60, 0x7f94ee22a258, 0x60, 0xc00119d2c0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000ad9000, 0x15ee358, 0xc005d10000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005d10000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005d10000, 0x269) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2345 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbc300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2346 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc005b0dc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99ce1, 0xc00545ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c190, 0xc0023ea4e0, 0xc0023ea540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2687 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028ac880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3201 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001406b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3202 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00063ad30, 0xc00063ad30, 0x7f94812f94b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00109c000, 0x60, 0x7f94ee224328, 0x60, 0xc003a7c780, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00109c000, 0x15ee358, 0xc004a66000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004a66000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004a66000, 0x26a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3217 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d66580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3218 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099cd5, 0xc005001ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0023e9860, 0xc00481ff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003910210, 0xc002663ec0, 0xc002663f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2934 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002196600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2935 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a6340, 0xc0017a6340, 0x7f94817b8a10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001eea000, 0x60, 0x7f94ee210498, 0x60, 0xc00317ed80, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001eea000, 0x15ee358, 0xc005620000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005620000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005620000, 0x26b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1152 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ea4f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3233 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0009362a0, 0xc0009362a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001ce1000, 0x60, 0x7f94ee225138, 0x60, 0xc00410eb40, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001ce1000, 0x15ee358, 0xc005d10a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005d10a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005d10a80, 0x26c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3203 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001406f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3204 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99794, 0xc0035deed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063ad30, 0xc003a7c7e0, 0xc003a7c840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3035 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004394500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3036 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x563000099d3d, 0xc005e11ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d828000, 0x56308d82e000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080c650, 0xc00259db00, 0xc00259db60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2446 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ca2f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2447 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b822c0, 0xc001b822c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002105000, 0x60, 0x7f94ee221a98, 0x60, 0xc003039c80, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002105000, 0x15ee358, 0xc0049e2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0049e2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0049e2000, 0x26d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3234 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ea4f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3235 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001374000, 0xc001374000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0028bf000, 0x60, 0x7f94ee223518, 0x60, 0xc00430c4e0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0028bf000, 0x15ee358, 0xc005d11500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005d11500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005d11500, 0x26e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2565 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000824f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2566 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0010, 0xc000ba0010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc000d81000, 0x60, 0x7f94ee20fb38, 0x60, 0xc00322f020, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000d81000, 0x15ee358, 0xc001cd0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001cd0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001cd0000, 0x26f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3236 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ea5000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3237 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e000, 0xc00105e000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0009fa000, 0x60, 0x7f94ee20da68, 0x60, 0xc0031ceea0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0009fa000, 0x15ee358, 0xc005d18000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005d18000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005d18000, 0x270) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3238 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ea5080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3239 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a360, 0xc00260a360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005d1a000, 0x60, 0x7f94ee227068, 0x60, 0xc0003c9f20, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005d1a000, 0x15ee358, 0xc005d18a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005d18a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005d18a80, 0x271) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3909 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3c680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28022 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000937190, 0xc000937190, 0x7f94812c49e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0348f0000, 0x60, 0x7f94ee235a98, 0x60, 0xc034b40660, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0348f0000, 0x15ee358, 0xc0348eca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0348eca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0348eca80, 0x1b38) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7928 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001104960, 0xc001104960, 0xc005975ec0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a9f8000, 0x60, 0x7f94ee2295e8, 0x18, 0xc005975ec0, 0x53) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a9f8000, 0x15ee358, 0xc009166000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009166000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009166000, 0x801) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5017 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d88f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2489 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357e380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3438 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107b700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23830 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0178abb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1903 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00113f380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1904 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a6330, 0xc0017a6330, 0x7f94817b8a10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005d09000, 0x60, 0x7f94ee210498, 0x60, 0xc00317ec00, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005d09000, 0x15ee358, 0xc004bee000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004bee000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004bee000, 0x275) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2490 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b422b0, 0xc000b422b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004d66000, 0x60, 0x7f94ee228328, 0x60, 0xc0021c26c0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004d66000, 0x15ee358, 0xc004d6c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004d6c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004d6c000, 0x276) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3249 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00113f400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3250 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098170, 0xc003098170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004bf0000, 0x60, 0x7f94ee223068, 0x60, 0xc003a44a20, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004bf0000, 0x15ee358, 0xc004beea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004beea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004beea80, 0x277) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3907 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3c600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2601 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0e500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2602 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016780f0, 0xc0016780f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00457c000, 0x60, 0x7f94ee226258, 0x60, 0xc000ca1c80, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00457c000, 0x15ee358, 0xc0021c8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0021c8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0021c8000, 0x278) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18571 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1df00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2110 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a900d0, 0xc003a900d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001fc8000, 0x60, 0x7f94ee226708, 0x60, 0xc002482d20, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001fc8000, 0x15ee358, 0xc002334000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002334000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002334000, 0x27a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2111 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430a780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2112 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002e2460, 0xc0002e2460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001fc9000, 0x60, 0x7f94ee22ebb8, 0x60, 0xc000344de0, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001fc9000, 0x15ee358, 0xc002334a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002334a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002334a80, 0x27b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5152 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00085a560, 0xc00085a560, 0x7f94818c3090, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00afbd000, 0x60, 0x7f94ee228328, 0x60, 0xc00afe4420, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00afbd000, 0x15ee358, 0xc00afea000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00afea000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00afea000, 0x600) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3219 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d66600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3220 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099d58, 0xc005a47ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc003d7f860, 0xc003c69f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003910220, 0xc00119d320, 0xc00119d380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3155 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030ca500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3156 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099d81, 0xc005118ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0037a7fa4, 0xc000a0d038, 0xc0037a7fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0009362a0, 0xc00410eba0, 0xc00410ec00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2308 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103d000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2309 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99d87, 0xc0055b7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a900d0, 0xc002482d80, 0xc002482de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2725 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99d8b, 0xc00521aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001374000, 0xc00430c7e0, 0xc00430c840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2567 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000824f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2568 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098180, 0xc003098180, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc000577000, 0x60, 0x7f94ee223068, 0x60, 0xc003a44ba0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000577000, 0x15ee358, 0xc001cd0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001cd0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001cd0a80, 0x27c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1616 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d88180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3265 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098190, 0xc003098190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005c18000, 0x60, 0x7f94ee223068, 0x60, 0xc003a44d20, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005c18000, 0x15ee358, 0xc005c36000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005c36000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005c36000, 0x27d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2491 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357e400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2492 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99d77, 0xc0051e9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b422b0, 0xc0021c2720, 0xc0021c2780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3187 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000533500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3188 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae60c0, 0xc001ae60c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003c1f000, 0x60, 0x7f94ee229a98, 0x60, 0xc001f632c0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003c1f000, 0x15ee358, 0xc0043d1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0043d1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0043d1500, 0x27e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3266 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d88200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3267 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a961c0, 0xc001a961c0, 0x7f94815b7fd0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005c19000, 0x60, 0x7f94ee2239c8, 0x60, 0xc002be0780, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005c19000, 0x15ee358, 0xc005c36a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005c36a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005c36a80, 0x280) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2569 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000825000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2570 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00211a000, 0xc00211a000, 0x7f9481077118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00286e000, 0x60, 0x7f94ee20df18, 0x60, 0xc003d865a0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00286e000, 0x15ee358, 0xc001cd1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001cd1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001cd1500, 0x281) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3251 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00113f480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3252 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022fe010, 0xc0022fe010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004bf1000, 0x60, 0x7f94ee22b518, 0x60, 0xc00263ee40, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004bf1000, 0x15ee358, 0xc004bef500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004bef500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004bef500, 0x282) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3172 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001229180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3173 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099d23, 0xc00554fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc004257860, 0xc003a17758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098170, 0xc003a44a80, 0xc003a44ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2858 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fee480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2859 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99d15, 0xc005039ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e000, 0xc0031cef00, 0xc0031cef60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2819 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263a480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2820 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae6040, 0xc001ae6040, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0043d3000, 0x60, 0x7f94ee229a98, 0x60, 0xc001f63140, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0043d3000, 0x15ee358, 0xc004ee4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004ee4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004ee4000, 0x283) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3174 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001229200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3175 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099d24, 0xc005551ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc004bf0860, 0xc0055a4758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098180, 0xc003a44c00, 0xc003a44c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3176 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001229280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3177 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009992c, 0xc0048dbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc000577860, 0xc004ebef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098190, 0xc003a44d80, 0xc003a44de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3122 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000676f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3123 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99acd, 0xc0048d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004501f0, 0xc005c8a540, 0xc005c8a5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3282 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003036a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2424 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004ed500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2425 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099d3c, 0xc0048d4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc004281860, 0xc004caf758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae6040, 0xc001f631a0, 0xc001f63200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 22342 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0209e6580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27286 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0193f7e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1925 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c04200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6155 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c630, 0xc00312c630, 0x7f94815f8190, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00be1f000, 0x60, 0x7f94ee20f688, 0x60, 0xc00b402e40, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00be1f000, 0x15ee358, 0xc00be22a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00be22a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00be22a80, 0x6d9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1926 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00140c160, 0xc00140c160, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002832000, 0x60, 0x7f94ee22cc88, 0x60, 0xc003c9e540, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002832000, 0x15ee358, 0xc00302e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00302e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00302e000, 0x285) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2127 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001340880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2128 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022fe000, 0xc0022fe000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0043dc000, 0x60, 0x7f94ee22b518, 0x60, 0xc00263ecc0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0043dc000, 0x15ee358, 0xc0043fc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0043fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0043fc000, 0x286) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2414 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229c800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2415 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e250, 0xc00469e250, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0060a8000, 0x60, 0x7f94ee220328, 0x60, 0xc0023b6c60, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0060a8000, 0x15ee358, 0xc005519500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005519500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005519500, 0x287) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2448 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ca2f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3297 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99ca6, 0xc003b49ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b822c0, 0xc003039ce0, 0xc003039d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3189 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000533580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3190 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca8460, 0xc000ca8460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0059fc000, 0x60, 0x7f94ee2287d8, 0x60, 0xc001afd380, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0059fc000, 0x15ee358, 0xc003188000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003188000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003188000, 0x288) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1743 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f56e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1744 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c230, 0xc002b8c230, 0x7f94818ba390, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005ca1000, 0x60, 0x7f94ee22c328, 0x60, 0xc004200fc0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005ca1000, 0x15ee358, 0xc002e7ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002e7ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002e7ea80, 0x289) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3313 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001340900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3314 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c210, 0xc002b8c210, 0x7f94818ba390, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0043dd000, 0x60, 0x7f94ee22c328, 0x60, 0xc004200cc0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0043dd000, 0x15ee358, 0xc0043fca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0043fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0043fca80, 0x28a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2571 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000825080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2572 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001116530, 0xc001116530, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00286f000, 0x60, 0x7f94ee2255e8, 0x60, 0xc004895680, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00286f000, 0x15ee358, 0xc00335e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00335e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00335e000, 0x28b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3315 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001340980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3316 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c220, 0xc002b8c220, 0x7f94818ba390, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00339e000, 0x60, 0x7f94ee22c328, 0x60, 0xc004200e40, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00339e000, 0x15ee358, 0xc0043fd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0043fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0043fd500, 0x28c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2995 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000204f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2996 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a900e0, 0xc003a900e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0052d4000, 0x60, 0x7f94ee226708, 0x60, 0xc002482ea0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0052d4000, 0x15ee358, 0xc0035a0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0035a0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0035a0000, 0x28d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2573 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000825100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2574 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00211a010, 0xc00211a010, 0x7f9481077118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00354c000, 0x60, 0x7f94ee20df18, 0x60, 0xc003d86720, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00354c000, 0x15ee358, 0xc00335ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00335ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00335ea80, 0x28e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2712 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a22d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2713 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d861f0, 0xc002d861f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001f7a000, 0x60, 0x7f94ee21fe78, 0x60, 0xc001405740, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001f7a000, 0x15ee358, 0xc00593a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00593a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00593a000, 0x28f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1993 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014e920, 0xc00014e920, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0024c2000, 0x60, 0x7f94ee222708, 0x60, 0xc003aced20, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0024c2000, 0x15ee358, 0xc0036b2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0036b2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0036b2000, 0x290) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8025 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c904f0, 0xc007c904f0, 0x7f94c750ce88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005d9d000, 0x60, 0x7f94ee210498, 0x60, 0xc007d49b60, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005d9d000, 0x15ee358, 0xc0038fd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0038fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0038fd500, 0x75c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2910 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d861d0, 0xc001405620, 0xc001405680) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3329 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f56e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3330 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030981a0, 0xc0030981a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002fe6000, 0x60, 0x7f94ee223068, 0x60, 0xc003a44ea0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002fe6000, 0x15ee358, 0xc002e7f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002e7f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002e7f500, 0x291) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3118 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0041161f0, 0xc0041161f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007636000, 0x60, 0x7f94ee223068, 0x60, 0xc002db1800, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007636000, 0x15ee358, 0xc003d46a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003d46a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003d46a80, 0x353) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3363 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99b07, 0xc004b61ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e2460, 0xc000344e40, 0xc000344ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3317 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001340a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3318 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x15c1600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009979f, 0xc0056ceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c210, 0xc004200d20, 0xc004200d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3319 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001340a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3320 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc004babc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099b4b, 0xc0056d0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0043dd860, 0xc004babf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c220, 0xc004200ea0, 0xc004200f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3321 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001340b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3322 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc004bacc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099dd0, 0xc005038ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00339e860, 0xc004bacf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c230, 0xc004201020, 0xc004201080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2936 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002196680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2937 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c2d0, 0xc005e0c2d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005622000, 0x60, 0x7f94ee220c88, 0x60, 0xc003839800, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005622000, 0x15ee358, 0xc005620a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005620a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005620a80, 0x292) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3268 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d88280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3269 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99ae1, 0xc005034ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a961c0, 0xc002be07e0, 0xc002be0840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2911 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003144780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2912 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc001e6fc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099dc9, 0xc003b48ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00237a860, 0xc001e6ff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d861f0, 0xc0014057a0, 0xc001405800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2764 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99dce, 0xc005c3eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211a000, 0xc003d86600, 0xc003d86660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3331 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f56f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2575 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000825180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2576 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000825200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3377 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099ad8, 0xc005c3aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d82e000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001116530, 0xc0048956e0, 0xc004895740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3332 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004116010, 0xc004116010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002fe7000, 0x60, 0x7f94ee2247d8, 0x60, 0xc00221f020, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002fe7000, 0x15ee358, 0xc00372e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00372e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00372e000, 0x293) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2949 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc002c1dc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099dcd, 0xc002492ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc003bd5860, 0xc002c1df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014e920, 0xc003aced80, 0xc003acede0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2918 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003366580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2919 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00211a040, 0xc00211a040, 0x7f9481077118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002178000, 0x60, 0x7f94ee20df18, 0x60, 0xc003d868a0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002178000, 0x15ee358, 0xc003b18000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003b18000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003b18000, 0x294) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3178 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001229300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3179 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc003c6f400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099dcc, 0xc00554ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc005c18860, 0xc003c6f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030981a0, 0xc003a44f00, 0xc003a44f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2426 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004ed580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2427 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc004ee2c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099dc8, 0xc0048d6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0043d3860, 0xc004ee2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae60c0, 0xc001f63320, 0xc001f63380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2765 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002854580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2766 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc004ebfc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099dcb, 0xc005c40ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00286e860, 0xc004ebff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211a010, 0xc003d86780, 0xc003d867e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3333 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004116020, 0xc004116020, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00354d000, 0x60, 0x7f94ee2247d8, 0x60, 0xc00221f1a0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00354d000, 0x15ee358, 0xc00335f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00335f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00335f500, 0x295) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2838 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004110400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2839 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00056b990, 0xc00056b990, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001292000, 0x60, 0x7f94ee222258, 0x60, 0xc002b85140, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001292000, 0x15ee358, 0xc004054000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004054000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004054000, 0x296) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3077 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322c800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3078 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0055a3400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099d89, 0xc005e10ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc005d09860, 0xc0055a3758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6340, 0xc00317ede0, 0xc00317ee40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2950 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107b380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2951 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014eda0, 0xc00014eda0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0054fc000, 0x60, 0x7f94ee222708, 0x60, 0xc003acefc0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0054fc000, 0x15ee358, 0xc004162000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004162000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004162000, 0x297) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2699 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd3100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2695 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd2f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2696 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99b0c, 0xc00521ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004116010, 0xc00221f080, 0xc00221f0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3393 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99dd1, 0xc005004ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc003c43860, 0xc003c6d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022fe000, 0xc00263ed20, 0xc00263ed80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2310 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103d080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2311 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099de3, 0xc0055b8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc001fc8860, 0xc004f70f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a900e0, 0xc002482f00, 0xc002482f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3240 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ea5100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3241 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99dea, 0xc006d07ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a360, 0xc0003c9f80, 0xc002c028a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2938 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002196700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2939 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000450230, 0xc000450230, 0x7f94816b8218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005623000, 0x60, 0x7f94ee228c88, 0x60, 0xc005c8a660, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005623000, 0x15ee358, 0xc005621500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005621500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005621500, 0x298) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6737 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001341700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7374 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0011048c0, 0xc0011048c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a6ca000, 0x60, 0x7f94ee2295e8, 0x60, 0xc0059758c0, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a6ca000, 0x15ee358, 0xc007849500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007849500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007849500, 0x6bd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2631 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000832a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2632 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c0a0, 0xc00424c0a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0055d6000, 0x60, 0x7f94ee22c7d8, 0x60, 0xc00405a420, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0055d6000, 0x15ee358, 0xc0055fa000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0055fa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0055fa000, 0x29a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1912 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bde180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1913 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0024800c0, 0xc0024800c0, 0x7f9480f77ee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00599f000, 0x60, 0x7f94ee21e258, 0x60, 0xc0027da660, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00599f000, 0x15ee358, 0xc005fb6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005fb6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005fb6000, 0x29b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3394 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9e300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3395 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099d8e, 0xc0042f3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0043dc860, 0xc004baaf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022fe010, 0xc00263eea0, 0xc00263ef00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2688 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028ac900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3409 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec4490, 0xc000ec4490, 0x7f948187d428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00553b000, 0x60, 0x7f94ee222bb8, 0x60, 0xc00519c9c0, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00553b000, 0x15ee358, 0xc005baa000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005baa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005baa000, 0x29c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7369 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdc900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5686 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bded00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6469 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001229a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17888 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014efce80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2940 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002196780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2941 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000450270, 0xc000450270, 0x7f94816b8218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005644000, 0x60, 0x7f94ee228c88, 0x60, 0xc005c8a7e0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005644000, 0x15ee358, 0xc005648000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005648000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005648000, 0x29f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2942 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002196800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2943 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c2e0, 0xc005e0c2e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005645000, 0x60, 0x7f94ee220c88, 0x60, 0xc003839980, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005645000, 0x15ee358, 0xc005648a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005648a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005648a80, 0x2a0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2982 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b22280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2983 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e010, 0xc00105e010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0002e5000, 0x60, 0x7f94ee20da68, 0x60, 0xc0031cf020, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0002e5000, 0x15ee358, 0xc004ace000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004ace000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004ace000, 0x2a1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2944 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002196880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3441 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c2f0, 0xc005e0c2f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00566a000, 0x60, 0x7f94ee220c88, 0x60, 0xc003839b00, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00566a000, 0x15ee358, 0xc005649500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005649500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005649500, 0x2a2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4228 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002ad6010, 0xc002ad6010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004128000, 0x60, 0x7f94ee231a98, 0x60, 0xc00405a7e0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004128000, 0x15ee358, 0xc004528000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004528000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004528000, 0x345) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3242 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ea5180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3458 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000998eb, 0xc004de7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc004292860, 0xc00430ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e250, 0xc0023b6cc0, 0xc0023b6d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1927 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c04280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1928 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99d8c, 0xc00613ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00140c160, 0xc003c9e5a0, 0xc003c9e600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6043 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ca3f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3427 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003b880c0, 0xc0045c2b40, 0xc0045c2ba0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3191 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000533600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3192 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99ca0, 0xc00216aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca8460, 0xc001afd3e0, 0xc001afd440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2603 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0e580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2604 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99d80, 0xc00618fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016780f0, 0xc000ca1f80, 0xc001070240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2984 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b22300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2985 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c522e0, 0xc002c522e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004b80000, 0x60, 0x7f94ee20e878, 0x60, 0xc002aabd40, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004b80000, 0x15ee358, 0xc004acea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004acea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004acea80, 0x2a3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2920 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003366600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2921 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00085a2d0, 0xc00085a2d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002179000, 0x60, 0x7f94ee225a98, 0x60, 0xc003d4f3e0, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002179000, 0x15ee358, 0xc003b18a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003b18a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003b18a80, 0x2a4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2767 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002854600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2768 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099ddb, 0xc00640ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00354c860, 0xc004c0af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211a040, 0xc003d86900, 0xc003d86960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3442 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002196900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3443 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99de8, 0xc00618bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c2d0, 0xc003839860, 0xc0038398c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3061 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004532700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3062 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ca6000, 0xc003ca6000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004d29000, 0x60, 0x7f94ee22be78, 0x60, 0xc002e2b3e0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004d29000, 0x15ee358, 0xc0047ec000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0047ec000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0047ec000, 0x2a5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 21348 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46bf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3397 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022fe020, 0xc00263f020, 0xc00263f080) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2860 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fee500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2861 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99e1e, 0xc00523eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e010, 0xc0031cf080, 0xc0031cf0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3473 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b86380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3474 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003004250, 0xc003004250, 0x7f94817f8c30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc000d43000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc005f26900, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000d43000, 0x15ee358, 0xc0041b6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0041b6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0041b6000, 0x2a6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3205 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001406f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3206 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0029261c0, 0xc0029261c0, 0x7f94815f83b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00215b000, 0x60, 0x7f94ee21f068, 0x60, 0xc00569cba0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00215b000, 0x15ee358, 0xc004a66a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004a66a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004a66a80, 0x2a7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2207 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003aca080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1656 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ad880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2208 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc004854c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99dfb, 0xc006314ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ca6000, 0xc002e2b440, 0xc002e2b620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1657 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0024800f0, 0xc0024800f0, 0x7f9480f77ee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0052a9000, 0x60, 0x7f94ee21e258, 0x60, 0xc0027da7e0, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0052a9000, 0x15ee358, 0xc002177500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002177500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002177500, 0x2a8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3180 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001229380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3181 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098260, 0xc003098260, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004192000, 0x60, 0x7f94ee223068, 0x60, 0xc003a45200, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004192000, 0x15ee358, 0xc004dde000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004dde000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004dde000, 0x2a9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3410 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028ac980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3411 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99e12, 0xc005241ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4490, 0xc00519ca20, 0xc00519ca80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2092 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aac380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2093 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b10150, 0xc002b10150, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003cd2000, 0x60, 0x7f94ee22b9c8, 0x60, 0xc001fc6780, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003cd2000, 0x15ee358, 0xc0050a0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0050a0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0050a0000, 0x2aa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2840 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004110480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2841 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99e10, 0xc0064c0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00056b990, 0xc002b851a0, 0xc002b85200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3047 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af9200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3048 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99e02, 0xc005245ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004250, 0xc005f26960, 0xc005f269c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3124 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000676f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3125 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc000e07c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099ded, 0xc0048daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc002367860, 0xc000e07f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450230, 0xc005c8a6c0, 0xc005c8a720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3126 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000677000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3127 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099de9, 0xc006408ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc005623860, 0xc0016fbf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450270, 0xc005c8a840, 0xc005c8a8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1344 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a36680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3489 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e94000, 0xc004e94000, 0x60, 0xc000b94360) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003fe1000, 0x60, 0x7f94ee22e708, 0x60, 0xc000b94360, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003fe1000, 0x15ee358, 0xc005f5a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005f5a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005f5a000, 0x2ab) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3772 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00056a390, 0xc00056a390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002bfd000, 0x60, 0x7f94ee2279c8, 0x60, 0xc002be0c60, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002bfd000, 0x15ee358, 0xc007172a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007172a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007172a80, 0x3bc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6247 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072d480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3428 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1e680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3429 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00334c200, 0xc00334c200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0053ba000, 0x60, 0x7f94ee22e258, 0x60, 0xc003b205a0, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0053ba000, 0x15ee358, 0xc0048dca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0048dca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0048dca80, 0x2ac) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1994 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002486680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1995 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004db0030, 0xc004db0030, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003bca000, 0x60, 0x7f94ee22abb8, 0x60, 0xc000d67e00, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003bca000, 0x15ee358, 0xc0036b2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0036b2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0036b2a80, 0x2ad) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2493 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357e480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2494 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004502b0, 0xc0004502b0, 0x7f94816b8218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002b4a000, 0x60, 0x7f94ee228c88, 0x60, 0xc005c8a960, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002b4a000, 0x15ee358, 0xc004d6ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004d6ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004d6ca80, 0x2ae) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2986 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b22380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2987 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99dc7, 0xc0055b6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c522e0, 0xc002aabda0, 0xc002aabe00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3444 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002196980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3445 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99d40, 0xc00618ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c2e0, 0xc0038399e0, 0xc003839a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3446 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002196a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3447 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc005666c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099e19, 0xc005677ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc005645860, 0xc005666f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c2f0, 0xc003839b60, 0xc003839bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1914 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bde200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1915 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99d6f, 0xc005674ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0024800c0, 0xc0027da6c0, 0xc0027da720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2969 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4c600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2970 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba03d0, 0xc000ba03d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005555000, 0x60, 0x7f94ee20fb38, 0x60, 0xc00322fe00, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005555000, 0x15ee358, 0xc005574a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005574a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005574a80, 0x2b0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3243 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001188230, 0xc001188230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0054fd000, 0x60, 0x7f94ee21ebb8, 0x60, 0xc004b22ae0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0054fd000, 0x15ee358, 0xc005d19500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005d19500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005d19500, 0x2b1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1916 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bde280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1917 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc005fb4c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099de5, 0xc005676ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00599f860, 0xc005fb4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0024800f0, 0xc0027da840, 0xc0027da8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2783 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b52c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2784 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc004db5c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099e44, 0xc005c85ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc004eb3860, 0xc004db5f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0029261c0, 0xc00569cc00, 0xc00569cc60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3347 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd8380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3348 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc004bae400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099e43, 0xc0056d4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc005ca0860, 0xc004bae758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004db0030, 0xc000d67e60, 0xc000d67ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2633 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000832b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2634 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99e26, 0xc0062b7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c0a0, 0xc00405a480, 0xc00405a4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2094 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aac400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2095 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99e41, 0xc0062b4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b10150, 0xc001fc67e0, 0xc001fc6840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2495 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357e500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2496 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a0d0, 0xc00439a0d0, 0x7f94815f8190, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004d67000, 0x60, 0x7f94ee22b068, 0x60, 0xc0040beba0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004d67000, 0x15ee358, 0xc004d6d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004d6d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004d6d500, 0x2b2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3079 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322c880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2952 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107b400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2953 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99de4, 0xc006317ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014eda0, 0xc003acf020, 0xc003acf080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3019 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022fe260, 0xc0022fe260, 0xc00221f8c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009180000, 0x60, 0x7f94ee20f688, 0x18, 0xc00221f8c0, 0x43) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009180000, 0x15ee358, 0xc005a77500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005a77500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005a77500, 0x391) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3021 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc008ed7c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099133, 0xc008ed7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0053e1860, 0xc003678758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022fe260, 0xc00221f920, 0xc00221f980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2071 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000471700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2072 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99e17, 0xc006311ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e94000, 0xc000b944e0, 0xc000b95860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2922 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003366680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2923 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99e3e, 0xc0041e2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00085a2d0, 0xc003d4f440, 0xc003d4f4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3128 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000677080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3129 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099e70, 0xc00640aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc005644860, 0xc00456e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004502b0, 0xc005c8a9c0, 0xc005c8aa20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3107 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a0b0, 0xc00439a0b0, 0x7f94815f8190, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003bcb000, 0x60, 0x7f94ee22b068, 0x60, 0xc0040be8a0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003bcb000, 0x15ee358, 0xc004c68000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004c68000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004c68000, 0x2b5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1918 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bde300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1919 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d201c0, 0xc003d201c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005fc8000, 0x60, 0x7f94ee21e708, 0x60, 0xc002c4b6e0, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005fc8000, 0x15ee358, 0xc005fb6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005fb6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005fb6a80, 0x2b6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3490 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a36700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3491 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a2a370, 0xc000a2a370, 0x60, 0xc000831980) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005f6a000, 0x60, 0x7f94ee2279c8, 0x60, 0xc000831980, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005f6a000, 0x15ee358, 0xc005f5aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005f5aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005f5aa80, 0x2b8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2789 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ace000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2790 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022ae500, 0xc0022ae500, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0013b5000, 0x60, 0x7f94ee221138, 0x60, 0xc00127de00, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0013b5000, 0x15ee358, 0xc005adc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005adc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005adc000, 0x2b9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3505 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebc000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3506 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c1a0, 0xc00312c1a0, 0x7f9481b79c20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00339f000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc0023ea6c0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00339f000, 0x15ee358, 0xc003ec0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003ec0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003ec0000, 0x2ba) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3098 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3099 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022ae4f0, 0xc0022ae4f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005b6a000, 0x60, 0x7f94ee221138, 0x60, 0xc00127dc80, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005b6a000, 0x15ee358, 0xc006614000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006614000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006614000, 0x2bb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3182 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001229400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3183 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099eb6, 0xc00554eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc002349860, 0xc003a19758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098260, 0xc003a45260, 0xc003a452c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3013 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000952f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3014 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00458a110, 0xc00458a110, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006580000, 0x60, 0x7f94ee22da98, 0x60, 0xc001a95140, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006580000, 0x15ee358, 0xc003c7ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003c7ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003c7ca80, 0x2bc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3323 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001340b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3324 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ca6010, 0xc003ca6010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006686000, 0x60, 0x7f94ee22be78, 0x60, 0xc002e2bb60, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006686000, 0x15ee358, 0xc00669e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00669e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00669e000, 0x2bd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1929 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c04300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1930 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e94020, 0xc004e94020, 0x7f9481738988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002833000, 0x60, 0x7f94ee22e708, 0x60, 0xc003cfe180, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002833000, 0x15ee358, 0xc00302ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00302ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00302ea80, 0x2be) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2347 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbc380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2348 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099e2b, 0xc006787ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc003477860, 0xc005b0cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c1a0, 0xc0023ea720, 0xc0023ea780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2608 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0e680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3521 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99cac, 0xc006d03ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678360, 0xc001071680, 0xc0010716e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1658 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ad900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1659 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003004260, 0xc003004260, 0x7f94817f8c30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00387e000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc005f26a80, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00387e000, 0x15ee358, 0xc006806000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006806000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006806000, 0x2bf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3193 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000533680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3194 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca84f0, 0xc000ca84f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0059fd000, 0x60, 0x7f94ee2287d8, 0x60, 0xc001afd620, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0059fd000, 0x15ee358, 0xc003188a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003188a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003188a80, 0x2c0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6030 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000471e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2971 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4c680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2972 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99cd1, 0xc0051e8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba03d0, 0xc00322fe60, 0xc00322fec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2973 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4c700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2974 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099eba, 0xc006784ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc005555860, 0xc00554af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba03e0, 0xc001143f20, 0xc000921860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3100 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3101 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99ebc, 0xc00662fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ae4f0, 0xc00127dce0, 0xc00127dd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3102 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3103 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99eb5, 0xc006781ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ae500, 0xc00127de60, 0xc00127dec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3108 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002910600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3109 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000998de, 0xc004b4ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0044ac860, 0xc002b1f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a0b0, 0xc0040be900, 0xc0040be960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3244 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ea5200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3245 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a0c0, 0xc00439a0c0, 0x7f94815f8190, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005d1b000, 0x60, 0x7f94ee22b068, 0x60, 0xc0040bea20, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005d1b000, 0x15ee358, 0xc005d50000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005d50000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005d50000, 0x2c1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2997 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000204f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2998 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9991b, 0xc00662ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001188230, 0xc004b22b40, 0xc004b22ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2873 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045be400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3020 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00113f700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3538 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0029261d0, 0xc00569cd80, 0xc00569cde0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3049 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af9280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3050 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099e6c, 0xc003cf5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc000d43860, 0xc005662f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004260, 0xc005f26ae0, 0xc005f26b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2142 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2143 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99e0c, 0xc0069b8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00458a110, 0xc001a951a0, 0xc001a95200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3298 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ca3000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3299 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001188270, 0xc001188270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0049fa000, 0x60, 0x7f94ee21ebb8, 0x60, 0xc004b22cc0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0049fa000, 0x15ee358, 0xc0049e2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0049e2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0049e2a80, 0x2c2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9416 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d134, 0xc00ed4fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00661dfa4, 0xc006626738, 0xc00661dfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20230, 0xc00d216780, 0xc00d2167e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2591 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3c500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1996 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002486700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1997 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99e6e, 0xc0041e5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d201c0, 0xc002c4b740, 0xc002c4b7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3195 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000533700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3196 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x998f7, 0xc005a44ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca84f0, 0xc001afd680, 0xc001afd6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3553 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002854680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3554 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0029261e0, 0xc0029261e0, 0x7f94815f83b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004afe000, 0x60, 0x7f94ee21f068, 0x60, 0xc00569cea0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004afe000, 0x15ee358, 0xc006a24000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006a24000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006a24000, 0x2c3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2999 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000205000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3000 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99dde, 0xc00651fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001188270, 0xc004b22d20, 0xc004b22d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3325 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001340c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3326 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108e2e0, 0xc00108e2e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006687000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc002db1260, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006687000, 0x15ee358, 0xc00669ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00669ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00669ea80, 0x2c4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3569 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003aca200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3570 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099e72, 0xc006316ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc004d29860, 0xc0050d3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ca6010, 0xc002e2bbc0, 0xc002e2bc20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3571 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003aca280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3572 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099eb9, 0xc00651ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc006686860, 0xc004bacf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ca6020, 0xc002e2bd40, 0xc002e2bda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3110 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002910680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3111 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099ebb, 0xc004b49ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc003bcb860, 0xc004161f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a0c0, 0xc0040bea80, 0xc0040beae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3539 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b52d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3540 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099edc, 0xc00662aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0053bb860, 0xc006234f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0029261e0, 0xc00569cf00, 0xc00569cf60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3112 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002910700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3113 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099edb, 0xc006518ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc005d1b860, 0xc005d58758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a0d0, 0xc0040bec00, 0xc0040bec60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2742 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f72000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4905 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ca84, 0xc008977ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c320, 0xc00263fd40, 0xc00263fda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6221 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbfe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6256 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009ca74, 0xc002490ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d828000, 0x56308d82e000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e6a0, 0xc00b4a4c00, 0xc00b4a4c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2074 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e94010, 0xc003cfe060, 0xc003cfe0c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3655 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00503ac00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a69f, 0xc00503aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e000, 0xc002482840, 0xc002482fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3479 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99e88, 0xc0041e9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c200, 0xc003b20600, 0xc003b20660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2075 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000471800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2076 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc006b05c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099e75, 0xc006b05ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00557e860, 0xc0043d6f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e94020, 0xc003cfe1e0, 0xc003cfe240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6159 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c650, 0xc00312c650, 0x7f94815f8190, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00be43000, 0x60, 0x7f94ee20f688, 0x60, 0xc00b403140, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00be43000, 0x15ee358, 0xc00be4a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00be4a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00be4a000, 0x6e3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6834 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003366d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15959 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007418530, 0xc007418530, 0x60, 0xc012fa37a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ae14000, 0x60, 0x7f94ee226708, 0x60, 0xc012fa37a0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ae14000, 0x15ee358, 0xc016278a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016278a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016278a80, 0xec4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6575 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cc67, 0xc007cefed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0085e8fa4, 0xc003cfcbb8, 0xc0085e8fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e94380, 0xc0089bbb00, 0xc0089bbb60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4923 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d67480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6649 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c3c0, 0xc00424c3c0, 0x7f94813b8900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bede000, 0x60, 0x7f94ee22cc88, 0x60, 0xc00b89e8a0, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bede000, 0x15ee358, 0xc00bee2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bee2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bee2000, 0x5e2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6241 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ea5e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21198 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260aee0, 0xc00260aee0, 0x7f94817c5eb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc023165000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc0228fd680, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc023165000, 0x15ee358, 0xc027383500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc027383500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc027383500, 0x1508) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15676 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba93c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2717 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103cf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7143 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000936740, 0xc000936740, 0x7f94809404b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b348000, 0x60, 0x7f94ee20fb38, 0x60, 0xc006082600, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b348000, 0x15ee358, 0xc00608aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00608aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00608aa80, 0x6b2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7147 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e2100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2925 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00085a2f0, 0xc003d4f680, 0xc003d4f6e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6042 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc008a8fa00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc00848d500, 0xc008a8fa00, 0x11, 0xc038424090, 0xc038058800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00848d500, 0xc008a8faf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00848d500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5f5f, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00848d500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00848d500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00848d500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00848d500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc124c, 0xc005299cc8) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00848d500, 0x2, 0xc00848d500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00848d500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00848d500, 0x507) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3208 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001407000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5024 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c9b3, 0xc0099caed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a90240, 0xc001927020, 0xc001927c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5023 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d89180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3556 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc003988e10, 0x0, 0x99fcb) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc003988e10, 0xc00640ddb8, 0xc00640def0, 0x5, 0x5) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc003988e10, 0xc003988e20, 0x38, 0xc00640def0, 0x5, 0x5, 0xc004aed338, 0xc02fecc060, 0xc00640df18) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc003988e10, 0xc00640df88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:129 +0xbe gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211a1a0, 0xc003d86ba0, 0xc003d86c00) pkg/sentry/platform/ptrace/subprocess.go:189 +0x1cf created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2743 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c380, 0xc002b8c380, 0x7f94818ba390, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0053e0000, 0x60, 0x7f94ee22c328, 0x60, 0xc004201500, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0053e0000, 0x15ee358, 0xc003f7a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003f7a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003f7a000, 0x2cd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3585 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001340d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3586 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99ec0, 0xc00702eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c380, 0xc004201560, 0xc0042015c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3771 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263a680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3294 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b6200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6094 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006434200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6093 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cca8, 0xc009376ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc003f47fa4, 0xc003f3e438, 0xc003f47fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00be84180, 0xc002a574a0, 0xc002a57500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27784 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019a13f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3288 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002196a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3292 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007bb0070, 0xc007bb0070, 0xc002be1080, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008ce6000, 0x60, 0x7f94ee22a258, 0x18, 0xc002be1080, 0x2d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008ce6000, 0x15ee358, 0xc008ce4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008ce4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008ce4a80, 0x3a8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6652 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f72e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6651 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009a67b, 0xc00bf6eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c3c0, 0xc00b89e900, 0xc00b89e960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8225 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000677d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2349 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbc400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2350 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000770260, 0xc000770260, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00678e000, 0x60, 0x7f94ee229138, 0x60, 0xc003124ba0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00678e000, 0x15ee358, 0xc003f33500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003f33500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003f33500, 0x2d4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3481 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b86580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3482 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99a78, 0xc006b01ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c250, 0xc003b20900, 0xc003b20960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2096 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aac480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3633 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002ad6220, 0xc002ad6220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003cd3000, 0x60, 0x7f94ee20d108, 0x60, 0xc0018cd860, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003cd3000, 0x15ee358, 0xc0050a0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0050a0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0050a0a80, 0x2d5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3132 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000677180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2056 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d3100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2057 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99edd, 0xc007207ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc000eef860, 0xc00153b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770260, 0xc003124c00, 0xc003124c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3270 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d88300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3271 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002ad6230, 0xc002ad6230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004b7d000, 0x60, 0x7f94ee20d108, 0x60, 0xc0018cd9e0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004b7d000, 0x15ee358, 0xc006ca8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006ca8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006ca8000, 0x2d6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3157 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030ca580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3158 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00334c280, 0xc00334c280, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002b4b000, 0x60, 0x7f94ee22e258, 0x60, 0xc003b20d20, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002b4b000, 0x15ee358, 0xc005c37500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005c37500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005c37500, 0x2d8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3144 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dacd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3145 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99e6d, 0xc004b78ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002ad6230, 0xc0018cda40, 0xc0018cdaa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3412 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028aca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3413 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000450420, 0xc000450420, 0x7f94816b8218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0056dc000, 0x60, 0x7f94ee228c88, 0x60, 0xc005c8ade0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0056dc000, 0x15ee358, 0xc005baaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005baaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005baaa80, 0x2d9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3618 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00334c270, 0xc00334c270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001df8000, 0x60, 0x7f94ee22e258, 0x60, 0xc003b20ba0, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001df8000, 0x15ee358, 0xc00721e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00721e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00721e000, 0x2d7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15122 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c8f0, 0xc005e0c8f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01526f000, 0x60, 0x7f94ee20da68, 0x60, 0xc00982be60, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01526f000, 0x15ee358, 0xc01527c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01527c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01527c000, 0xe13) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3484 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c260, 0xc003b20a80, 0xc003b20ae0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3485 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b86680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3486 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099e73, 0xc007205ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00641c860, 0xc001a3cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c270, 0xc003b20c00, 0xc003b20c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3634 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aac500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3635 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b10370, 0xc002b10370, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00728e000, 0x60, 0x7f94ee22b9c8, 0x60, 0xc001fc6cc0, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00728e000, 0x15ee358, 0xc0050a1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0050a1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0050a1500, 0x2da) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2844 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004110580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2845 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00334c290, 0xc00334c290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007106000, 0x60, 0x7f94ee22e258, 0x60, 0xc003b20ea0, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007106000, 0x15ee358, 0xc004055500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004055500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004055500, 0x2db) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3487 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b86700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3488 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0041f3c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099e7d, 0xc0041f3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc001df8860, 0xc00481c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c280, 0xc003b20d80, 0xc003b20de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3300 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ca3080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3301 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00334c2a0, 0xc00334c2a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0049fb000, 0x60, 0x7f94ee22e258, 0x60, 0xc003b21020, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0049fb000, 0x15ee358, 0xc0049e3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0049e3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0049e3500, 0x2dc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3133 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000677200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3134 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99b0a, 0xc0041f0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450420, 0xc005c8ae40, 0xc005c8aea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3649 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b86780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3650 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000998f2, 0xc007201ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc002b4b860, 0xc0050cf758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c290, 0xc003b20f00, 0xc003b20f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3651 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b86800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3652 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099ee5, 0xc0041fbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc007106860, 0xc005908f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c2a0, 0xc003b21080, 0xc003b210e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 28227 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a55df, 0xc02f971ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0016bafa4, 0xc006626a38, 0xc0016bafa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001189650, 0xc035984de0, 0xc035984e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6571 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e94390, 0xc004e94390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00947c000, 0x60, 0x7f94ee22d138, 0x60, 0xc0089bbc20, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00947c000, 0x15ee358, 0xc00c336a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c336a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c336a80, 0x61f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3637 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aac600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3638 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99d8a, 0xc0062b5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b10370, 0xc001fc6d20, 0xc001fc6d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3917 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00113f880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3211 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00063b520, 0xc00063b520, 0x7f94812f94b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007033000, 0x60, 0x7f94ee224328, 0x60, 0xc003a7cde0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007033000, 0x15ee358, 0xc007038000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007038000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007038000, 0x2de) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4324 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a1c2, 0xc007a9aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc003c69fa4, 0xc001818438, 0xc003c69fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b104b0, 0xc005f27200, 0xc005f27260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6293 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba92180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3604 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbf100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3605 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022ae670, 0xc0022ae670, 0x7f94818794b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006637000, 0x60, 0x7f94ee221138, 0x60, 0xc006634300, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006637000, 0x15ee358, 0xc0074b6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0074b6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0074b6000, 0x2e3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3338 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d3300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4387 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c440, 0xc002b8c440, 0xc006b7b020, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007c2f000, 0x60, 0x7f94ee22e708, 0x18, 0xc006b7b020, 0x2c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007c2f000, 0x15ee358, 0xc007c60000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007c60000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007c60000, 0x38f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3248 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99ccf, 0xc007b08ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a4d0, 0xc002c02fc0, 0xc002c03020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4708 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002854b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3224 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003910290, 0xc00119d5c0, 0xc00119d620) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3606 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbf180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3607 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99c91, 0xc00771fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ae670, 0xc006634360, 0xc0066343c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4203 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a801, 0xc006de4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc005adb7a4, 0xc0028d5f38, 0xc005adb7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e1c0, 0xc003a7d6e0, 0xc003a7d7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7978 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acb580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3303 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ca3180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3212 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001407100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3213 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99f8c, 0xc007031ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063b520, 0xc003a7ce40, 0xc003a7cea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3285 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99f91, 0xc004828ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b03f0, 0xc001c6fd40, 0xc001c6fda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 28066 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc003dbcc88, 0xffffffff000a4a28, 0xc016ea56f0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc003dbcc60, 0xb, 0xc016ea5760, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc003dbcc60, 0x56308d800000, 0x200000) pkg/sentry/platform/ptrace/subprocess.go:667 +0x294 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapASLocked(0xc032057000, 0x56308d800000, 0x56308da00000) pkg/sentry/mm/address_space.go:295 +0xef gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsInternalLocked(0xc032057000, 0x15ee358, 0xc0320e4000, 0xc032057080, 0x7, 0x56308d82d000, 0x56308d82e000, 0x101, 0xc032057000, 0x15ee358, ...) pkg/sentry/mm/pma.go:502 +0x18ba gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsLocked(0xc032057000, 0x15ee358, 0xc0320e4000, 0xc032057080, 0x7, 0x56308d82d000, 0x56308d82e000, 0x101, 0xc032057080, 0x8, ...) pkg/sentry/mm/pma.go:154 +0x125 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc032057000, 0x15ee358, 0xc0320e4000, 0x56308d82dd88, 0x2000101, 0x7f49c2802c90, 0xc01e49de60, 0xffffffff) pkg/sentry/mm/syscalls.go:63 +0x225 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0320e4000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0320e4000, 0x1aa4) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2821 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263a500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2011 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744a000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7219 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0011885f0, 0xc0011885f0, 0x7f9480f80b58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0063f3000, 0x60, 0x7f94ee228c88, 0x60, 0xc0063f61e0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0063f3000, 0x15ee358, 0xc0063fa000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0063fa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0063fa000, 0x626) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2013 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007418050, 0xc00744e1e0, 0xc00744e240) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3039 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004394600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3913 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0074181e0, 0xc0074181e0, 0xc007c84ba0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008da0000, 0x60, 0x7f94ee2207d8, 0x18, 0xc007c84ba0, 0x20) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008da0000, 0x15ee358, 0xc008dce000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008dce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008dce000, 0x39a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3080 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001832170, 0xc001832170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004193000, 0x60, 0x7f94ee210948, 0x60, 0xc002181020, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004193000, 0x15ee358, 0xc004767500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004767500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004767500, 0x2e6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8226 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ced4, 0xc009831ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0xccd1b96) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c500, 0xc002c79ec0, 0xc002c79f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4200 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045be580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2714 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a22d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2715 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99b09, 0xc005953ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001832170, 0xc002181080, 0xc0021810e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3665 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00211a1b0, 0xc00211a1b0, 0x7f9481077118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007700000, 0x60, 0x7f94ee20df18, 0x60, 0xc003d86cc0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007700000, 0x15ee358, 0xc004ee4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004ee4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004ee4a80, 0x2e7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2745 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004116070, 0xc004116070, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007426000, 0x60, 0x7f94ee2247d8, 0x60, 0xc00221f4a0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007426000, 0x15ee358, 0xc007454000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007454000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007454000, 0x2e8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3064 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004532800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3065 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99ee2, 0xc007459ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc2280, 0xc00393f3e0, 0xc00393f440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2700 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99f9c, 0xc007b0bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004116070, 0xc00221f500, 0xc00221f560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3588 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a4d0, 0xc00260a4d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0066be000, 0x60, 0x7f94ee227068, 0x60, 0xc002c02f60, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0066be000, 0x15ee358, 0xc0066d8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0066d8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0066d8000, 0x2ea) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3304 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e190, 0xc00105e190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005dcd000, 0x60, 0x7f94ee20da68, 0x60, 0xc0031cf320, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005dcd000, 0x15ee358, 0xc007306000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007306000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007306000, 0x2eb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3681 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fee600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3682 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00760fc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99f9f, 0xc00760fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e190, 0xc0031cf380, 0xc0031cf3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3583 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0029261c0, 0xc0029261c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00681f000, 0x60, 0x7f94ee22be78, 0x60, 0xc003b214a0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00681f000, 0x15ee358, 0xc00752aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00752aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00752aa80, 0x3b5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3990 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012982f0, 0xc0012982f0, 0x60, 0x1) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007a92000, 0x60, 0x7f94ee232bb8, 0x60, 0xc003cfe960, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007a92000, 0x15ee358, 0xc00579e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00579e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00579e000, 0x34d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4277 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430aa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4115 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e070, 0xc000a6e070, 0xc00744e6c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005fec000, 0x60, 0x7f94ee222bb8, 0x18, 0xc00744e6c0, 0x13) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005fec000, 0x15ee358, 0xc003b64a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003b64a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003b64a80, 0x39c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3051 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af9300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3052 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a63a0, 0xc0017a63a0, 0xc00317f0e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004dfd000, 0x60, 0x7f94ee210498, 0x18, 0xc00317f0e0, 0x2e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004dfd000, 0x15ee358, 0xc00523ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00523ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00523ca80, 0x2ee) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2240 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a159, 0xc00594fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e170, 0xc0077b42a0, 0xc0077b4300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3559 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002854800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3560 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00211a2c0, 0xc00211a2c0, 0xc003d86f60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006a2a000, 0x60, 0x7f94ee20df18, 0x18, 0xc003d86f60, 0x2a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006a2a000, 0x15ee358, 0xc006a24a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006a24a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006a24a80, 0x2f0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6298 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba92300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3561 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002854880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3562 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99d7d, 0xc007196ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211a2c0, 0xc003d86fc0, 0xc003d87020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3582 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103d280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3564 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211a2d0, 0xc003d87140, 0xc003d871a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3081 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322c900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3082 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99f9d, 0xc006138ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a63a0, 0xc00317f140, 0xc00317f1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3522 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001374010, 0xc001374010, 0xc00430c960, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0074b8000, 0x60, 0x7f94ee223518, 0x18, 0xc00430c960, 0x1a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0074b8000, 0x15ee358, 0xc0079de000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0079de000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0079de000, 0x2f2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2726 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072d080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2727 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99de7, 0xc00771ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001374010, 0xc00430c9c0, 0xc00430ca20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3001 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000205080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3002 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099b59, 0xc0069b6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0049fa860, 0xc005d54758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0011882a0, 0xc004b22ea0, 0xc004b22f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3639 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aac680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3640 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016783c0, 0xc0016783c0, 0xc0010717a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006716000, 0x60, 0x7f94ee226258, 0x18, 0xc0010717a0, 0x40) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006716000, 0x15ee358, 0xc0072aaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0072aaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0072aaa80, 0x2f3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6367 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430af00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3908 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a1e5, 0xc006dd7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000e19fa4, 0xc001819038, 0xc000e19fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b03d0, 0xc0031cf740, 0xc0031cf7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25021 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260ad30, 0xc00260ad30, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc025d61000, 0x60, 0x7f94ee210498, 0x60, 0xc02a66b800, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc025d61000, 0x15ee358, 0xc02cbcca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02cbcca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02cbcca80, 0x1830) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3495 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a36800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3496 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc004219c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a06b, 0xc004575ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc003d7e860, 0xc004219f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001990440, 0xc004968a20, 0xc004968a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3523 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0e700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3524 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99e74, 0xc005a45ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016783c0, 0xc001071800, 0xc001071860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3459 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a22e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3197 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000533780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2990 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c90000, 0xc007c90000, 0xc007c84060, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005954000, 0x60, 0x7f94ee230c88, 0x18, 0xc007c84060, 0x2) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005954000, 0x15ee358, 0xc003189500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003189500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003189500, 0x2f6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3713 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c86000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3714 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a046, 0xc007718ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c90000, 0xc007c840c0, 0xc007c84120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3497 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af8f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3498 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c7e120, 0xc000c7e120, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006cb6000, 0x60, 0x7f94ee20ed28, 0x60, 0xc00393ed80, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006cb6000, 0x15ee358, 0xc00523d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00523d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00523d500, 0x2f7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3499 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af8f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3500 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc005672c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a055, 0xc005672ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7e120, 0xc00393ef60, 0xc00393efc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7973 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acb400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6359 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430ad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7878 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072d800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3620 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004532880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3621 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99d26, 0xc00702fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc2000, 0xc002180d20, 0xc002180f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6091 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be84180, 0xc00be84180, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0012c5000, 0x60, 0x7f94ee2255e8, 0x60, 0xc002a57440, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0012c5000, 0x15ee358, 0xc00643ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00643ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00643ca80, 0x660) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3736 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a7fc, 0xc0041f8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d86000, 0xc00569d860, 0xc00569d8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2875 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e100, 0xc00105e100, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00641d000, 0x60, 0x7f94ee20d108, 0x60, 0xc004968d80, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00641d000, 0x15ee358, 0xc003c7d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003c7d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003c7d500, 0x2fb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3152 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fee780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3729 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc004785c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99f9a, 0xc00408ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e100, 0xc004968de0, 0xc004968e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7073 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d89200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3067 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0000, 0xc00569cae0, 0xc00569cd80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4410 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003aca480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8023 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c0b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1920 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b3ef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3745 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480130, 0xc002480130, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005955000, 0x60, 0x7f94ee21e258, 0x60, 0xc0023b6e40, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005955000, 0x15ee358, 0xc00265b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00265b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00265b500, 0x2fd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7470 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008020300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2429 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022ae000, 0xc0022ae000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005fc9000, 0x60, 0x7f94ee224328, 0x60, 0xc007302060, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005fc9000, 0x15ee358, 0xc00593aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00593aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00593aa80, 0x2fe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3356 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000205180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2430 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322ca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2431 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022ae070, 0xc0022ae070, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0056dd000, 0x60, 0x7f94ee224328, 0x60, 0xc007302480, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0056dd000, 0x15ee358, 0xc00593b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00593b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00593b500, 0x300) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3163 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dacf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4325 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbf480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4202 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045be600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3214 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bde380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2992 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022ae010, 0xc0022ae010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00753e000, 0x60, 0x7f94ee224328, 0x60, 0xc007302300, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00753e000, 0x15ee358, 0xc0035a0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0035a0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0035a0a80, 0x302) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3215 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99eda, 0xc007192ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ae000, 0xc0073021e0, 0xc007302240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3216 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bde400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3761 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099f99, 0xc007194ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc005fc9860, 0xc004cae758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ae010, 0xc007302360, 0xc0073023c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3763 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099db1, 0xc005243ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc005fc9860, 0xc004cae758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ae070, 0xc0073024e0, 0xc007302540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3432 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107b500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3746 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b3f000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3747 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc006403400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a051, 0xc005244ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480130, 0xc0023b6ea0, 0xc0023b6f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2061 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbc480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2062 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00056b920, 0xc00056b920, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0052d5000, 0x60, 0x7f94ee229138, 0x60, 0xc003cdaba0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0052d5000, 0x15ee358, 0xc004ee5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004ee5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004ee5500, 0x303) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3357 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a145, 0xc0056e3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d860b0, 0xc003acf140, 0xc003acf1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3198 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003144800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3199 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0010, 0xc000ba0010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006a2b000, 0x60, 0x7f94ee20e3c8, 0x60, 0xc00569d020, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006a2b000, 0x15ee358, 0xc0074b6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0074b6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0074b6a80, 0x304) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3068 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000953080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3069 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099f97, 0xc00702bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc006c4a860, 0xc006887758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0010, 0xc00569d080, 0xc00569d0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4116 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b22980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2063 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbc500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2064 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99e42, 0xc0062b1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00056b920, 0xc003cdac00, 0xc003cdac60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1660 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263a580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4536 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dad180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4241 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b86880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7376 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c904c0, 0xc007c904c0, 0x7f94c750ce88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007870000, 0x60, 0x7f94ee210498, 0x60, 0xc007d496e0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007870000, 0x15ee358, 0xc007876000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007876000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007876000, 0x6d7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7884 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072d980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6253 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072d600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3115 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003aca380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2926 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ca3100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2927 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00080c190, 0xc00080c190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007107000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc003124600, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007107000, 0x15ee358, 0xc005bab500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005bab500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005bab500, 0x307) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3367 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028aca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2793 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90000, 0xc003a90000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001d29000, 0x60, 0x7f94ee22ebb8, 0x60, 0xc005c8a1e0, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001d29000, 0x15ee358, 0xc004ddea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004ddea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004ddea80, 0x308) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3430 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107b480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3431 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c090, 0xc005e0c090, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007701000, 0x60, 0x7f94ee210498, 0x60, 0xc002b855c0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007701000, 0x15ee358, 0xc005c6ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005c6ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005c6ea80, 0x309) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3085 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002486800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3086 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99d7e, 0xc00521ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c090, 0xc002b85620, 0xc002b85680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3368 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099f87, 0xc0056d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc004b7d860, 0xc003c6af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a90000, 0xc005c8a240, 0xc005c8a2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2015 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a170, 0xc0069baed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080c190, 0xc003124660, 0xc0031247e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7371 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdc980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6041 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ca3e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6152 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd8d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3575 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108e0b0, 0xc00108e0b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0074b9000, 0x60, 0x7f94ee20df18, 0x60, 0xc0023ea900, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0074b9000, 0x15ee358, 0xc007306a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007306a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007306a80, 0x30b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3565 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d88480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3566 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a06c, 0xc0074baed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e0b0, 0xc0023ea960, 0xc0023ea9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3765 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bde580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3766 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0011882c0, 0xc0011882c0, 0x7f948143a748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0036e0000, 0x60, 0x7f94ee220328, 0x60, 0xc006634600, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0036e0000, 0x15ee358, 0xc007038a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007038a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007038a80, 0x30c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3461 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a22e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3462 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a146, 0xc006786ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0011882c0, 0xc006634660, 0xc0066346c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3567 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d88500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3568 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003910000, 0xc003910000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00678f000, 0x60, 0x7f94ee230c88, 0x60, 0xc00263ec60, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00678f000, 0x15ee358, 0xc00372ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00372ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00372ea80, 0x30d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3087 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002486880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3088 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90010, 0xc003a90010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006c4b000, 0x60, 0x7f94ee22ebb8, 0x60, 0xc005c8aa80, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006c4b000, 0x15ee358, 0xc00721ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00721ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00721ea80, 0x30e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3369 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028acb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3370 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00247a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099f93, 0xc00760ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc006636860, 0xc00247a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a90010, 0xc005c8ac00, 0xc005c8b0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3683 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045be480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3684 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca8010, 0xc000ca8010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00557f000, 0x60, 0x7f94ee2247d8, 0x60, 0xc00072b320, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00557f000, 0x15ee358, 0xc0079dea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0079dea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0079dea80, 0x30f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3359 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000205280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3360 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca8020, 0xc000ca8020, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007633000, 0x60, 0x7f94ee2247d8, 0x60, 0xc00072b620, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007633000, 0x15ee358, 0xc003b19500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003b19500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003b19500, 0x310) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3609 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ada00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3610 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e190, 0xc00105e190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005e3d000, 0x60, 0x7f94ee20d108, 0x60, 0xc004968f60, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005e3d000, 0x15ee358, 0xc0021c9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0021c9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0021c9500, 0x311) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3452 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d86340, 0xc002d86340, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005d5b000, 0x60, 0x7f94ee22abb8, 0x60, 0xc003acf740, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005d5b000, 0x15ee358, 0xc007806a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007806a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007806a80, 0x312) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2928 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ca3200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3793 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a010, 0xc00260a010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006801000, 0x60, 0x7f94ee21ebb8, 0x60, 0xc003a44fc0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006801000, 0x15ee358, 0xc005d51500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005d51500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005d51500, 0x313) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3809 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000205300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3810 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d86310, 0xc002d86310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006cb7000, 0x60, 0x7f94ee22abb8, 0x60, 0xc003acf5c0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006cb7000, 0x15ee358, 0xc0069c4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0069c4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0069c4a80, 0x314) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2702 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a168, 0xc003b4bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca8010, 0xc00072b4a0, 0xc00072b560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2703 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd3080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2704 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099ccd, 0xc007610ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00557f860, 0xc0047f6f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca8020, 0xc00072b680, 0xc00072b6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3641 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f56f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3642 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00056b990, 0xc00056b990, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006883000, 0x60, 0x7f94ee229138, 0x60, 0xc003cdaea0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006883000, 0x15ee358, 0xc006382a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006382a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006382a80, 0x315) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3811 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000205380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3812 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a054, 0xc00545fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d86310, 0xc003acf620, 0xc003acf680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3813 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000205400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3814 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000998fa, 0xc007b0eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc006cb7860, 0xc00761c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d86340, 0xc003acf7a0, 0xc003acf800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7141 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cc93, 0xc0088a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc005b0efa4, 0xc005eff938, 0xc005b0efa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0009366b0, 0xc006082240, 0xc0060822a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7074 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d89280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3275 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030ca600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3276 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca81e0, 0xc000ca81e0, 0x60, 0xc00072b7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006581000, 0x60, 0x7f94ee2247d8, 0x60, 0xc00072b7a0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006581000, 0x15ee358, 0xc006ca9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006ca9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006ca9500, 0x317) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2016 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001229500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3825 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00085a310, 0xc00085a310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007427000, 0x60, 0x7f94ee22d138, 0x60, 0xc001afdd40, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007427000, 0x15ee358, 0xc007940a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007940a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007940a80, 0x318) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4492 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002feea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7536 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d153, 0xc0087d0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0093cb7a4, 0xc0055f8eb8, 0xc0093cb7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002ad6610, 0xc006cd6fc0, 0xc006cd7020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3857 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd3180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3858 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099eb4, 0xc007b0aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc007633860, 0xc00761ff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca81e0, 0xc00072b800, 0xc00072b860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3715 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003366780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3716 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x999d0, 0xc0042eded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003910000, 0xc00263f020, 0xc00263f0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3643 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f57000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3644 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00056b9a0, 0xc00056b9a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00379f000, 0x60, 0x7f94ee229138, 0x60, 0xc003cdb020, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00379f000, 0x15ee358, 0xc006383500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006383500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006383500, 0x31a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2312 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0e780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2313 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007418070, 0xc007418070, 0x7f94815f8190, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0053e1000, 0x60, 0x7f94ee2207d8, 0x60, 0xc007c84360, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0053e1000, 0x15ee358, 0xc007b80a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007b80a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007b80a80, 0x31b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3873 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbc580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3874 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a18f, 0xc006dd5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00056b990, 0xc003cdaf00, 0xc003cdaf60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3875 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbc600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3876 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a16d, 0xc0064c2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc001be57a4, 0xc00569f7b8, 0xc001be57a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00056b9a0, 0xc003cdb080, 0xc003cdb0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2718 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b822a0, 0xc001b822a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006dc1000, 0x60, 0x7f94ee210948, 0x60, 0xc00430ccc0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006dc1000, 0x15ee358, 0xc007532a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007532a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007532a80, 0x31c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3815 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0e980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3004 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072d180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3005 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x997ad, 0xc0042f0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a010, 0xc003a45140, 0xc003a45320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3889 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004394700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3006 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030981c0, 0xc0030981c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007d95000, 0x60, 0x7f94ee222708, 0x60, 0xc004b22fc0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007d95000, 0x15ee358, 0xc006b7ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006b7ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006b7ca80, 0x31d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2846 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ea5380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2847 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae61e0, 0xc001ae61e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0041eb000, 0x60, 0x7f94ee222258, 0x60, 0xc001acd1a0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0041eb000, 0x15ee358, 0xc004c68a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004c68a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004c68a80, 0x31e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3645 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f57080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3646 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b42430, 0xc000b42430, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0042bc000, 0x60, 0x7f94ee22b9c8, 0x60, 0xc003a7d020, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0042bc000, 0x15ee358, 0xc006f26a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006f26a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006f26a80, 0x31f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6365 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430ae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7138 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000471f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6836 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003366d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3200 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003144880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3921 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b10000, 0xc002b10000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0028fb000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc005f26600, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0028fb000, 0x15ee358, 0xc0074b7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0074b7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0074b7500, 0x321) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3937 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a7580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3938 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00063aea0, 0xc00063aea0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006717000, 0x60, 0x7f94ee21fe78, 0x60, 0xc003c9eae0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006717000, 0x15ee358, 0xc0066d8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0066d8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0066d8a80, 0x322) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2876 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000533800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2877 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0011043d0, 0xc0011043d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00753f000, 0x60, 0x7f94ee223e78, 0x60, 0xc002c4b620, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00753f000, 0x15ee358, 0xc0055faa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0055faa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0055faa80, 0x323) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1821 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000677300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1822 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99d84, 0xc006ed9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b10000, 0xc005f26840, 0xc005f26ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3922 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003144900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3923 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014f1f0, 0xc00014f1f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0019ec000, 0x60, 0x7f94ee2287d8, 0x60, 0xc002b2f560, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0019ec000, 0x15ee358, 0xc0048dd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0048dd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0048dd500, 0x324) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3924 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003144980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3925 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99f8b, 0xc0041e7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014f1f0, 0xc002b2f5c0, 0xc002b2f620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3334 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d3200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3335 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ca6130, 0xc003ca6130, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002d1d000, 0x60, 0x7f94ee224c88, 0x60, 0xc001a952c0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002d1d000, 0x15ee358, 0xc007454a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007454a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007454a80, 0x325) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3794 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ca3280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3795 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00458a080, 0xc00458a080, 0x7f94c750ce88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002e87000, 0x60, 0x7f94ee22cc88, 0x60, 0xc007d00180, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002e87000, 0x15ee358, 0xc0053dea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0053dea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0053dea80, 0x326) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3730 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fee800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3015 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00113f600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3016 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022fe160, 0xc0022fe160, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003013000, 0x60, 0x7f94ee20f688, 0x60, 0xc00221f380, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003013000, 0x15ee358, 0xc0041b6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0041b6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0041b6a80, 0x327) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2314 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0e800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2315 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002fbc240, 0xc002fbc240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00295d000, 0x60, 0x7f94ee226708, 0x60, 0xc003b20360, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00295d000, 0x15ee358, 0xc007b81500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007b81500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007b81500, 0x328) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3017 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00113f680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3018 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a1c1, 0xc006edaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022fe160, 0xc00221f3e0, 0xc00221f620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3731 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a196, 0xc005950ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00641d860, 0xc004bda758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e190, 0xc004968fc0, 0xc004969020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2079 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004ed600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2080 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c170, 0xc002b8c170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002d85000, 0x60, 0x7f94ee22e708, 0x60, 0xc006b7a3c0, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002d85000, 0x15ee358, 0xc006daaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006daaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006daaa80, 0x329) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7362 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001104710, 0xc001104710, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001d9f000, 0x60, 0x7f94ee2295e8, 0x60, 0xc0059750e0, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001d9f000, 0x15ee358, 0xc007c6d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007c6d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007c6d500, 0x673) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3953 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004ed680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3954 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99d86, 0xc00771bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c170, 0xc006b7a420, 0xc006b7a480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3939 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a7600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3940 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a1be, 0xc00763eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063aea0, 0xc003c9eb40, 0xc003c9eba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3576 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003036b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3577 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00085a300, 0xc00085a300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002733000, 0x60, 0x7f94ee22d138, 0x60, 0xc001afdbc0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002733000, 0x15ee358, 0xc003ec0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003ec0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003ec0a80, 0x32a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3336 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d3280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3337 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a057, 0xc00763fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ca6130, 0xc001a953e0, 0xc001a95560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6295 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba05c0, 0xc000ba05c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a34b000, 0x60, 0x7f94ee2287d8, 0x60, 0xc003cff8c0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a34b000, 0x15ee358, 0xc00c10d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c10d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c10d500, 0x656) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6362 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cc9d, 0xc0080a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0093cbfa4, 0xc007d0e2b8, 0xc0093cbfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001116690, 0xc0092b6840, 0xc0092b68a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3826 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001229580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3827 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00458a0d0, 0xc00458a0d0, 0x7f94c750ce88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004d1d000, 0x60, 0x7f94ee22cc88, 0x60, 0xc007d00300, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004d1d000, 0x15ee358, 0xc007941500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007941500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007941500, 0x32c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3971 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d66880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3972 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0011043f0, 0xc0011043f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004b8a000, 0x60, 0x7f94ee223e78, 0x60, 0xc002c4b980, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004b8a000, 0x15ee358, 0xc003f7b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003f7b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003f7b500, 0x32d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 27288 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0193f7f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7469 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008020280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3859 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd3200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3843 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000825380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3578 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003036b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3647 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f57100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3648 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a1f0, 0xc00613aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b42430, 0xc003a7d080, 0xc003a7d0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2848 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ea5400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3985 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a1f4, 0xc00763aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae61e0, 0xc001acd200, 0xc001acd260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2878 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000533880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2879 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a1c5, 0xc00745bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0011043d0, 0xc002c4b860, 0xc002c4b8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2822 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd8500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2824 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99a8f, 0xc004b75ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007418070, 0xc007c843c0, 0xc007c84420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3433 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107b580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3434 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099d72, 0xc006519ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0052d4860, 0xc004c0ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00085a300, 0xc001afdc20, 0xc001afdc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3435 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107b600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3436 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a1c0, 0xc00651eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc002733860, 0xc003f45758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00085a310, 0xc001afdda0, 0xc001afde00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2880 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000533900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4001 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a1f6, 0xc007456ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0011043f0, 0xc002c4b9e0, 0xc002c4ba40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1934 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002910780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1935 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99a4e, 0xc006d04ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00458a080, 0xc007d001e0, 0xc007d00240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1936 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002910800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4017 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99cd0, 0xc0074bfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00458a0d0, 0xc007d00360, 0xc007d003c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3501 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af9380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2316 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0e880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2317 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a205, 0xc003cfaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc006580860, 0xc003676f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002fbc240, 0xc003b20780, 0xc003b207e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3890 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004394780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2719 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103d100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2720 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99d3e, 0xc006b96ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b822a0, 0xc00430cd20, 0xc00430cd80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7075 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90550, 0xc003a90550, 0x7f9481337228, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b547000, 0x60, 0x7f94ee22fe78, 0x60, 0xc00b55e9c0, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b547000, 0x15ee358, 0xc00b53b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b53b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b53b500, 0x61a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3305 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9e480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3437 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107b680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3796 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ca3300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4033 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4c900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4049 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002486900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9370 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cec7, 0xc00c078ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0055457a4, 0xc003ebe738, 0xc0055457a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004010, 0xc00ad2cfc0, 0xc00ad2d020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3732 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fee880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7927 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdcc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7879 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a2a3b0, 0xc000a2a3b0, 0x60, 0xc00940b7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009040000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc00940b7a0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009040000, 0x15ee358, 0xc009024a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009024a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009024a80, 0x729) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4065 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000832b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3579 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003036c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3306 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3c000, 0xc003f3c000, 0x60, 0x0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00109d000, 0x60, 0x7f94ee233e78, 0x60, 0xc0003c9500, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00109d000, 0x15ee358, 0xc003ec1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003ec1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003ec1500, 0x332) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3844 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0010, 0xc003eb0010, 0x60, 0xc0006748a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0043d2000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc0006748a0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0043d2000, 0x15ee358, 0xc007a52000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007a52000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007a52000, 0x330) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4081 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c04480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4082 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009a069, 0xc007612ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc005644000, 0x56308d828000, 0x56308d82b000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3c000, 0xc0003c9560, 0xc00322ee40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4083 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d202a0, 0xc003d202a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00397c000, 0x60, 0x7f94ee229a98, 0x60, 0xc003fa2f60, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00397c000, 0x15ee358, 0xc005a7f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005a7f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005a7f500, 0x32f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2352 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001340e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4097 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a1f5, 0xc003cf6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0010, 0xc000831f20, 0xc000b946c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3007 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae61f0, 0xc001ae61f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007f08000, 0x60, 0x7f94ee222258, 0x60, 0xc001acd380, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007f08000, 0x15ee358, 0xc005c6f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005c6f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005c6f500, 0x334) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2392 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001298000, 0xc001298000, 0x60, 0x0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001c79000, 0x60, 0x7f94ee232bb8, 0x60, 0xc003cfe4e0, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001c79000, 0x15ee358, 0xc007096000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007096000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007096000, 0x335) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3987 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ea5500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3988 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a1fe, 0xc0049bfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae61f0, 0xc001acd3e0, 0xc001acd440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2432 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322ca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4113 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a1f8, 0xc00521eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc004b7d860, 0xc003c6af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d202a0, 0xc003fa2fc0, 0xc003fa3020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3989 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000770280, 0xc000770280, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007722000, 0x60, 0x7f94ee2239c8, 0x60, 0xc006e96300, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007722000, 0x15ee358, 0xc00772c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00772c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00772c000, 0x333) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4129 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1e700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4130 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0057c3400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99b38, 0xc006650ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298000, 0xc003cfe540, 0xc003cfe5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3277 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030ca680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3278 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a1f9, 0xc0049c1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0049fb860, 0xc005d55758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770280, 0xc006e96360, 0xc006e963c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3877 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c521f0, 0xc002c521f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0079fa000, 0x60, 0x7f94ee2279c8, 0x60, 0xc0027daea0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0079fa000, 0x15ee358, 0xc0079fe000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0079fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0079fe000, 0x336) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4131 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c52170, 0xc002c52170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007d9c000, 0x60, 0x7f94ee2279c8, 0x60, 0xc0027dad20, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007d9c000, 0x15ee358, 0xc006b7d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006b7d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006b7d500, 0x337) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4098 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001340f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4099 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99de2, 0xc003cf9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0040, 0xc002aab800, 0xc002aabe60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 28513 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0229a1900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4145 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b22600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4146 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a1ed, 0xc007c97ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc007d9c860, 0xc0057c3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c521f0, 0xc0027daf00, 0xc0027daf60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4147 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002ad6000, 0xc002ad6000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002836000, 0x60, 0x7f94ee231a98, 0x60, 0xc00405a660, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002836000, 0x15ee358, 0xc003eb6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003eb6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003eb6000, 0x340) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7139 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0009366b0, 0xc0009366b0, 0x7f94809404b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006084000, 0x60, 0x7f94ee20fb38, 0x60, 0xc0060821e0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006084000, 0x15ee358, 0xc00608a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00608a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00608a000, 0x661) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3625 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d86010, 0xc007d86010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004c7e000, 0x60, 0x7f94ee22da98, 0x60, 0xc00259d5c0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004c7e000, 0x15ee358, 0xc003d46000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003d46000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003d46000, 0x33c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4321 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000677400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3955 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00140c410, 0xc00140c410, 0x7f9481b79648, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007318000, 0x60, 0x7f94ee231138, 0x60, 0xc005ae2480, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007318000, 0x15ee358, 0xc007322000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007322000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007322000, 0x339) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4034 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108e230, 0xc00108e230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc000baf000, 0x60, 0x7f94ee20df18, 0x60, 0xc0023eaba0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000baf000, 0x15ee358, 0xc0053df500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0053df500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0053df500, 0x33b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16956 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0164c6000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7834 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006434500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7076 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d89300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3975 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d66a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3976 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a16e, 0xc005035ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00140c410, 0xc005ae24e0, 0xc005ae2540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3977 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007418080, 0xc007418080, 0x7f94815f8190, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007955000, 0x60, 0x7f94ee2207d8, 0x60, 0xc007c84540, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007955000, 0x15ee358, 0xc007f20000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007f20000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007f20000, 0x33a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4177 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d88580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4178 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a1e3, 0xc007a99ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e230, 0xc0023eac00, 0xc0023eac60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4179 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b42470, 0xc000b42470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0063ca000, 0x60, 0x7f94ee22b9c8, 0x60, 0xc003a7d2c0, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0063ca000, 0x15ee358, 0xc003fb6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003fb6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003fb6000, 0x342) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4209 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a1cb, 0xc006baeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c90010, 0xc004895800, 0xc004895860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4261 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000471a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4225 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b42480, 0xc000b42480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0076da000, 0x60, 0x7f94ee22b9c8, 0x60, 0xc003a7d440, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0076da000, 0x15ee358, 0xc007189500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007189500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007189500, 0x33f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2825 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd8600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2826 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099f9b, 0xc004b76ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0053e1860, 0xc003678758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007418080, 0xc007c845a0, 0xc007c84600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6355 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430ac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4226 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c52220, 0xc002c52220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0036ac000, 0x60, 0x7f94ee2279c8, 0x60, 0xc0027db0e0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0036ac000, 0x15ee358, 0xc003b64000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003b64000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003b64000, 0x33d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1823 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000677380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1824 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c52230, 0xc002c52230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0073ce000, 0x60, 0x7f94ee2279c8, 0x60, 0xc0027db260, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0073ce000, 0x15ee358, 0xc00789c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00789c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00789c000, 0x343) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4163 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f57200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4164 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099ed9, 0xc0072e0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0042bc860, 0xc005936758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b42470, 0xc003a7d320, 0xc003a7d380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4165 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f57280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4166 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099b32, 0xc007a96ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0063ca860, 0xc003f40f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b42480, 0xc003a7d4a0, 0xc003a7d500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4167 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00334c0e0, 0xc00334c0e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003e08000, 0x60, 0x7f94ee227518, 0x60, 0xc001f63680, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003e08000, 0x15ee358, 0xc00721f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00721f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00721f500, 0x33e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3667 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aac780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3668 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009a15d, 0xc00771eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00398b000, 0x56308d773000, 0x56308d77c000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c0e0, 0xc001f636e0, 0xc001f63740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4148 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b22680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4149 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099ee1, 0xc0072dced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc0034b5000, 0x56308d773000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c52220, 0xc0027db140, 0xc0027db1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4150 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b22700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4151 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99ca3, 0xc0072deed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c52230, 0xc0027db2c0, 0xc0027db320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4242 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a1e1, 0xc004574ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002ad6000, 0xc00405a6c0, 0xc00405a720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4418 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f72380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4084 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c04500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4243 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b86900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4244 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099fa1, 0xc006647ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc002836860, 0xc0057c3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002ad6010, 0xc00405a840, 0xc00405a8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4168 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f57300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4169 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c52240, 0xc002c52240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0072e2000, 0x60, 0x7f94ee2279c8, 0x60, 0xc0027db440, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0072e2000, 0x15ee358, 0xc006f27500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006f27500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006f27500, 0x346) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4152 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b22780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4153 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a22a, 0xc006652ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0073ce860, 0xc0056f0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c52240, 0xc0027db4a0, 0xc0027db500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6246 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108e690, 0xc00108e690, 0x7f9481b79648, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002cb9000, 0x60, 0x7f94ee222258, 0x60, 0xc00b4a4a20, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002cb9000, 0x15ee358, 0xc001410000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001410000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001410000, 0x5c3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7140 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000471f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4257 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000471900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4258 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b2a000, 0xc004b2a000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002a7c000, 0x60, 0x7f94ee2339c8, 0x60, 0xc0018cd5c0, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002a7c000, 0x15ee358, 0xc004dae000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004dae000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004dae000, 0x348) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4273 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430a980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4274 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a1e4, 0xc00664fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc003d2d000, 0x56308d77c000, 0x56308d826000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b2a000, 0xc0018cd620, 0xc0018cd7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3671 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aac880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3672 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c1a0, 0xc002b8c1a0, 0x60, 0x1) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007d1f000, 0x60, 0x7f94ee22e708, 0x60, 0xc006b7a5a0, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007d1f000, 0x15ee358, 0xc00361f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00361f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00361f500, 0x349) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3956 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004ed700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3957 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99f8e, 0xc006ddbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c1a0, 0xc006b7a600, 0xc006b7a660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4289 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b52e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4290 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c1b0, 0xc002b8c1b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006eb4000, 0x60, 0x7f94ee22e708, 0x60, 0xc006b7a720, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006eb4000, 0x15ee358, 0xc0035a1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0035a1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0035a1500, 0x34a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3958 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004ed780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3959 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099ee3, 0xc00664ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc007d1f860, 0xc005f6e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c1b0, 0xc006b7a780, 0xc006b7a7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4132 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1e780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4133 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b03d0, 0xc0008b03d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00517a000, 0x60, 0x7f94ee20fb38, 0x60, 0xc0031cf6e0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00517a000, 0x15ee358, 0xc005374000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005374000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005374000, 0x34b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4085 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c04580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4086 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b03f0, 0xc0008b03f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0045b4000, 0x60, 0x7f94ee20fb38, 0x60, 0xc0031cf860, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0045b4000, 0x15ee358, 0xc004528a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004528a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004528a80, 0x34c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7396 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4d600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2728 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebc080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6335 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c0900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4135 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1e880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4136 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99fa3, 0xc00771aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012982f0, 0xc003cfe9c0, 0xc003cfea20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3847 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000825500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3961 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004ed800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4050 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c100, 0xc00424c100, 0x7f94818ba9f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002a7d000, 0x60, 0x7f94ee232258, 0x60, 0xc002a561e0, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002a7d000, 0x15ee358, 0xc007860a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007860a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007860a80, 0x34e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4259 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000471980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4260 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99e79, 0xc006dd8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c100, 0xc002a56240, 0xc002a562a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2729 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebc100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2730 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002926160, 0xc002926160, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00426e000, 0x60, 0x7f94ee20e878, 0x60, 0xc00519d020, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00426e000, 0x15ee358, 0xc00579ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00579ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00579ea80, 0x34f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3307 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9e500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3308 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002926190, 0xc002926190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007d1e000, 0x60, 0x7f94ee20e878, 0x60, 0xc00519d1a0, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007d1e000, 0x15ee358, 0xc007322a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007322a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007322a80, 0x350) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4291 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b52e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4292 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a1bf, 0xc006edced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002926160, 0xc00519d080, 0xc00519d0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4293 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b52f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4294 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc006655c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099d83, 0xc006dd4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00426e860, 0xc006655f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002926190, 0xc00519d200, 0xc00519d260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3779 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbf280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3780 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0041161e0, 0xc0041161e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006737000, 0x60, 0x7f94ee223068, 0x60, 0xc002db1680, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006737000, 0x15ee358, 0xc004163500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004163500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004163500, 0x351) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7935 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee6380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18965 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017fe4900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5759 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aad180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3781 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbf300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3782 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a1ff, 0xc00673fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc005c95fa4, 0xc002b93638, 0xc005c95fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0041161e0, 0xc002db16e0, 0xc002db1740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3783 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbf380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3784 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc005c93400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99e85, 0xc007c93ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0041161f0, 0xc002db1860, 0xc002db18c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5655 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00056bde0, 0xc00056bde0, 0x60, 0xc000ca1200) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0016a2000, 0x60, 0x7f94ee22b518, 0x60, 0xc000ca1200, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0016a2000, 0x15ee358, 0xc001810000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001810000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001810000, 0x5ce) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6813 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3897 [semacquire]: sync.runtime_SemacquireMutex(0xc000779328, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000779324) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000779324) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000779200, 0x15ee358, 0xc00bca0000, 0x15c16a0, 0xc0117ff000, 0x56308d773000, 0x56308d77c000, 0x0, 0x101000000000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00556e000, 0x15ee358, 0xc00bca0000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00bca07b8, 0x15ee358, 0xc00bca0000, 0xc000356f00, 0x0, 0xc002ad6000, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00bca0000, 0xc00c199af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00bca0000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa62d7, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00bca0000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00bca0000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00bca0000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00bca0000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc000774ee0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00bca0000, 0x2, 0xc00bca0000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00bca0000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bca0000, 0x550) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3896 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9c000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6515 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003910220, 0xc003910220, 0x60, 0xc007c857a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bfc2000, 0x60, 0x7f94ee234328, 0x60, 0xc007c857a0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bfc2000, 0x15ee358, 0xc00bfe0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bfe0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bfe0000, 0x5d9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6858 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028ad780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7885 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108eae0, 0xc00108eae0, 0x7f9480574060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a987000, 0x60, 0x7f94ee222258, 0x60, 0xc00b4a5560, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a987000, 0x15ee358, 0xc00b7f6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b7f6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b7f6a80, 0x74e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6650 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f72d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4906 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9c200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4262 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0029261b0, 0xc0029261b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00487e000, 0x60, 0x7f94ee20e878, 0x60, 0xc00519d380, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00487e000, 0x15ee358, 0xc004daea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004daea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004daea80, 0x358) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3508 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ace180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3509 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec8080, 0xc003ec8080, 0x7f948183e9f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003ed2000, 0x60, 0x7f94ee22f068, 0x60, 0xc003ed42a0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003ed2000, 0x15ee358, 0xc003efa000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003efa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003efa000, 0x359) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7528 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002ad65e0, 0xc002ad65e0, 0x7f94810bdc20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009c5e000, 0x60, 0x7f94ee22c7d8, 0x60, 0xc006cd6d80, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009c5e000, 0x15ee358, 0xc009c3f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009c3f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009c3f500, 0x74c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6090 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006434100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20593 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be84590, 0xc00be84590, 0x7f947fe7b060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02202e000, 0x60, 0x7f94ee232708, 0x60, 0xc02344a2a0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02202e000, 0x15ee358, 0xc0212baa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0212baa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0212baa80, 0x12fe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4078 [semacquire]: sync.runtime_SemacquireMutex(0xc000779328, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000779324) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000779324) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000779200, 0x15ee358, 0xc0097d2a80, 0x15c16a0, 0xc036efe000, 0x56308d77c000, 0x56308d7fe000, 0x9000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc002cb8000, 0x15ee358, 0xc0097d2a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc0097d3238, 0x15ee358, 0xc0097d2a80, 0xc000356f00, 0x0, 0xc007c90e40, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0097d2a80, 0xc005e4daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0097d2a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5f82, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0097d2a80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0097d2a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0097d2a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0097d2a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0030d9360) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0097d2a80, 0x2, 0xc0097d2a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0097d2a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0097d2a80, 0x570) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4077 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003144e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5808 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a878380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3510 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ace200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3511 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a1f2, 0xc007190ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec8080, 0xc003ed4300, 0xc003ed4360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4295 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b52f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4296 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a341, 0xc006edbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0029261b0, 0xc00519d3e0, 0xc00519d440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3626 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004532a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3627 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003004360, 0xc003004360, 0x7f94813b9180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0072e3000, 0x60, 0x7f94ee221a98, 0x60, 0xc007c064e0, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0072e3000, 0x15ee358, 0xc007656000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007656000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007656000, 0x35c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3309 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9e580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3310 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99e7c, 0xc00718ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004360, 0xc007c06540, 0xc007c065a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3700 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c86080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3701 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a33f, 0xc006738ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc006544860, 0xc0014bb758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003daa020, 0xc007aa2000, 0xc007aa2060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8227 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a840, 0xc00260a840, 0x7f948042d448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008f3b000, 0x60, 0x7f94ee22da98, 0x60, 0xc0055390e0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008f3b000, 0x15ee358, 0xc0071ed500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0071ed500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0071ed500, 0x732) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4182 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d88700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4183 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c210, 0xc002b8c210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006a46000, 0x60, 0x7f94ee22e708, 0x60, 0xc006b7a900, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006a46000, 0x15ee358, 0xc006a5e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006a5e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006a5e000, 0x35e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3962 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc006de6c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099fa2, 0xc006de6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000e19fa4, 0xc001819038, 0xc000e19fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c210, 0xc006b7a960, 0xc006b7a9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3963 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004ed880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3964 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a226, 0xc00718aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc006a46860, 0xc003f41f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c220, 0xc006b7aae0, 0xc006b7ab40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25019 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019a13700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7397 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a637, 0xc0099d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e94410, 0xc0089bbf20, 0xc0089bbf80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4184 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d88780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4185 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae6390, 0xc001ae6390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006a47000, 0x60, 0x7f94ee222258, 0x60, 0xc001acd860, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006a47000, 0x15ee358, 0xc006a5ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006a5ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006a5ea80, 0x361) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3463 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a22f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3464 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001188410, 0xc001188410, 0x7f948143a748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005dca000, 0x60, 0x7f94ee220328, 0x60, 0xc006634a20, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005dca000, 0x15ee358, 0xc005df6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005df6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005df6000, 0x362) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3993 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ea5600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3994 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ea5680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3995 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99ed6, 0xc005218ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae6390, 0xc001acd8c0, 0xc001acd920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6514 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c04780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3466 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a23000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3467 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99b12, 0xc00640eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001188410, 0xc006634a80, 0xc006634ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3628 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004532a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7856 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c560, 0xc005e0c560, 0x7f948087f080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b425000, 0x60, 0x7f94ee22be78, 0x60, 0xc008e22240, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b425000, 0x15ee358, 0xc00b44aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b44aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b44aa80, 0x722) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4052 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002486a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2393 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c522a0, 0xc002c522a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0057ee000, 0x60, 0x7f94ee2279c8, 0x60, 0xc0027db620, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0057ee000, 0x15ee358, 0xc00752a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00752a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00752a000, 0x367) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3674 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004504c0, 0xc0004504c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007637000, 0x60, 0x7f94ee226bb8, 0x60, 0xc0040bf440, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007637000, 0x15ee358, 0xc007656a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007656a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007656a80, 0x365) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4388 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004eda80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4154 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b22800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3965 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004ed900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3966 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c2c0, 0xc002b8c2c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00723e000, 0x60, 0x7f94ee22e708, 0x60, 0xc006b7ad20, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00723e000, 0x15ee358, 0xc006dab500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006dab500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006dab500, 0x368) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8228 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000677e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7038 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acb200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3849 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000825600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3850 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a1e8, 0xc006de0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004504c0, 0xc0040bf4a0, 0xc0040bf500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3851 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000825680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3852 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a349, 0xc007916ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc007637860, 0xc005b11f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004504d0, 0xc0040bf620, 0xc0040bf680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4155 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099de6, 0xc008edaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0072e2860, 0xc005904f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c522a0, 0xc0027db680, 0xc0027db6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3967 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004ed980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3968 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a394, 0xc00718bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c2c0, 0xc006b7ad80, 0xc006b7ade0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9268 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d40d, 0xc00d44aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc007cb6fa4, 0xc00675e5b8, 0xc007cb6fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b10700, 0xc00ad2c840, 0xc00ad2c8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6574 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4d480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22629 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d86cc0, 0xc002d86cc0, 0x7f947fec0138, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc024fbd000, 0x60, 0x7f94ee230c88, 0x60, 0xc02017cc00, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc024fbd000, 0x15ee358, 0xc025866000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc025866000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc025866000, 0x1518) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3261 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99dca, 0xc005036ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a96360, 0xc0024830e0, 0xc002483140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27804 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa5b8a, 0xc032a71ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108f540, 0xc02f3c3440, 0xc02f3c34a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 28131 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02b4a4f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4309 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da0200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4310 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00056bb60, 0xc00056bb60, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00749c000, 0x60, 0x7f94ee229138, 0x60, 0xc003cdb680, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00749c000, 0x15ee358, 0xc006d9f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006d9f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006d9f500, 0x36e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3878 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbc680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3861 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd3280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3879 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00056bb50, 0xc00056bb50, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005e76000, 0x60, 0x7f94ee229138, 0x60, 0xc003cdb500, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005e76000, 0x15ee358, 0xc008700000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008700000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008700000, 0x36f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3862 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002fbc290, 0xc002fbc290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007efe000, 0x60, 0x7f94ee226708, 0x60, 0xc003b211a0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007efe000, 0x15ee358, 0xc0086dc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0086dc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0086dc000, 0x370) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 27803 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01f3c5f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12262 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006f5e990, 0xc006f5e990, 0x7f94873dd000, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010578000, 0x60, 0x7f94ee20d108, 0x60, 0xc00f07f680, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010578000, 0x15ee358, 0xc01057c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01057c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01057c000, 0xb39) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 19813 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22870, 0xc00af22870, 0x7f94802f6f60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01fa7c000, 0x60, 0x7f94ee21ebb8, 0x60, 0xc01f964240, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01fa7c000, 0x15ee358, 0xc022228a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc022228a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc022228a80, 0x1364) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4338 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001407300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4339 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b2a0a0, 0xc004b2a0a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0073d9000, 0x60, 0x7f94ee2339c8, 0x60, 0xc0018cdf80, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0073d9000, 0x15ee358, 0xc0073f0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0073f0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0073f0a80, 0x373) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4186 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d88800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4187 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108e590, 0xc00108e590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006a6a000, 0x60, 0x7f94ee20df18, 0x60, 0xc0023eb500, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006a6a000, 0x15ee358, 0xc006a5f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006a5f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006a5f500, 0x374) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3371 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028acb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3372 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001298370, 0xc001298370, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006fcc000, 0x60, 0x7f94ee232bb8, 0x60, 0xc003cfed80, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006fcc000, 0x15ee358, 0xc006ff6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006ff6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006ff6000, 0x375) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4369 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b6000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4370 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008984080, 0xc008984080, 0x7f948052e5d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008992000, 0x60, 0x7f94ee228c88, 0x60, 0xc0089ba180, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008992000, 0x15ee358, 0xc0089c2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0089c2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0089c2000, 0x376) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3943 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a7700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2395 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004b2a0b0, 0xc004b2a0b0, 0x7f9480ebaa78, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006f6d000, 0x60, 0x7f94ee2339c8, 0x60, 0xc008b80120, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006f6d000, 0x15ee358, 0xc006f7ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006f7ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006f7ea80, 0x377) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3863 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd3300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3864 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca8610, 0xc000ca8610, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007eff000, 0x60, 0x7f94ee2247d8, 0x60, 0xc00072be00, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007eff000, 0x15ee358, 0xc0086dca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0086dca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0086dca80, 0x378) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4340 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001407380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4341 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098220, 0xc003098220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0073f8000, 0x60, 0x7f94ee222708, 0x60, 0xc004b231a0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0073f8000, 0x15ee358, 0xc0073f1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0073f1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0073f1500, 0x379) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4313 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da0300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4314 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001374250, 0xc001374250, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00889e000, 0x60, 0x7f94ee22a708, 0x60, 0xc001071380, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00889e000, 0x15ee358, 0xc00889ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00889ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00889ca80, 0x37a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7370 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ccce, 0xc009b93ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc005904fa4, 0xc0051ef7b8, 0xc005904fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104710, 0xc005975140, 0xc0059751a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9363 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003004000, 0xc003004000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b9fb000, 0x60, 0x7f94ee22c7d8, 0x60, 0xc00ad2cde0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b9fb000, 0x15ee358, 0xc00b9e1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b9e1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b9e1500, 0x7bd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2318 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0e900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2319 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a1df, 0xc0074bced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002fbc290, 0xc003b21200, 0xc003b21260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4278 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a3d4, 0xc008b03ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0073d9860, 0xc001e6ff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b2a0a0, 0xc008b80000, 0xc008b80060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4315 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da0380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4316 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20310, 0xc005f20310, 0x7f9480fbd0f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00889f000, 0x60, 0x7f94ee233068, 0x60, 0xc005f7aa20, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00889f000, 0x15ee358, 0xc00889d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00889d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00889d500, 0x37c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2794 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004110680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2795 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00063b000, 0xc00063b000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005af8000, 0x60, 0x7f94ee21fe78, 0x60, 0xc003c9ec60, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005af8000, 0x15ee358, 0xc004ddf500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004ddf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004ddf500, 0x37d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5198 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0xc005272c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).Release(0xc00104a000, 0x15ee358, 0xc004d5c000) pkg/sentry/kernel/thread_group.go:323 +0x7f gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc004d5c000, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:298 +0x325 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004d5c000, 0x4f7) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4279 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430aa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4280 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a3b7, 0xc008b05ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004b2a0b0, 0xc008b80180, 0xc008b801e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3865 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd3380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3866 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a02f, 0xc005952ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc005e3c860, 0xc0017d5758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca8610, 0xc00072be60, 0xc00072bec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3880 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbc700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3881 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbc780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3882 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a053, 0xc0042f1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00056bb50, 0xc003cdb560, 0xc003cdb5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4188 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d88880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4189 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d88900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4190 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009a058, 0xc008c0aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d82b000, 0x56308d82e000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e590, 0xc0023eb560, 0xc0023eb5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3883 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbc800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3884 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a333, 0xc008c08ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00056bb60, 0xc003cdb6e0, 0xc003cdb740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4317 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da0400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4318 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da0480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4319 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99e3a, 0xc006baded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20310, 0xc005f7aa80, 0xc005f7aae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4281 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3c190, 0xc003f3c190, 0x7f9480fb7ff8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0088de000, 0x60, 0x7f94ee233e78, 0x60, 0xc00440c360, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0088de000, 0x15ee358, 0xc0088fc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0088fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0088fc000, 0x380) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4371 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b6080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4372 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a1a5, 0xc008721ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008984080, 0xc0089ba1e0, 0xc0089ba240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7922 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0011048b0, 0xc0011048b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007871000, 0x60, 0x7f94ee2295e8, 0x60, 0xc005975740, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007871000, 0x15ee358, 0xc007876a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007876a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007876a80, 0x6e8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2959 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99fa5, 0xc006364ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098220, 0xc004b23200, 0xc004b23260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3941 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a7680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3942 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a3d7, 0xc008edbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063b000, 0xc003c9ecc0, 0xc003c9ed20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3502 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af9400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3503 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a447, 0xc004b64ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7e1b0, 0xc00393f5c0, 0xc00393f620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4140 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1e980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4141 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a46a, 0xc006de3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298370, 0xc003cfede0, 0xc003cfee40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8021 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c0a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2831 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd8780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5599 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cef8, 0xc00925fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0085e2fa4, 0xc0052d9638, 0xc0085e2fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006f5e2d0, 0xc005ae3a40, 0xc005ae3aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3227 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bca000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3228 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0009362b0, 0xc0009362b0, 0x7f9481838988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0064ba000, 0x60, 0x7f94ee221138, 0x60, 0xc007808300, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0064ba000, 0x15ee358, 0xc007bd2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007bd2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007bd2000, 0x382) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3612 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a490, 0xc005e15ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0009362b0, 0xc007808360, 0xc0078083c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 29220 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02f104980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16708 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0116ae500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9269 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8151 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0750, 0xc000ba0750, 0xc0095321e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009534000, 0x60, 0x7f94ee2287d8, 0x18, 0xc0095321e0, 0x6) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009534000, 0x15ee358, 0xc00954e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00954e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00954e000, 0x80b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4191 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d88980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2830 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd8700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4402 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af9500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4245 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b86980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8755 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a965f0, 0xc001a965f0, 0x7f948187d428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009ccf000, 0x60, 0x7f94ee22abb8, 0x60, 0xc009ce00c0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009ccf000, 0x15ee358, 0xc009cd2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009cd2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009cd2a80, 0x7e4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 26124 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a4352, 0xc02b954ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc001967fa4, 0xc00215d938, 0xc001967fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260aeb0, 0xc01c0daa20, 0xc01c0daa80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3676 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aaca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3512 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ace280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3798 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ca3400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1661 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263a600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3748 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b3f080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4449 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dca000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4192 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d88a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3677 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aaca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3439 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107b780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3008 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072d200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4066 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000832c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4465 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000953200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3886 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbc900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3056 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dc080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5454 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a470, 0xc00260a470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc000c65000, 0x60, 0x7f94ee22da98, 0x60, 0xc004201f20, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000c65000, 0x15ee358, 0xc00788b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00788b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00788b500, 0x597) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15534 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0193f6400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4513 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ca6170, 0xc003ca6170, 0xc001a956e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006da1000, 0x60, 0x7f94ee224c88, 0x18, 0xc001a956e0, 0x3e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006da1000, 0x15ee358, 0xc008f9aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008f9aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008f9aa80, 0x393) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4992 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0eb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7713 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1ef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6896 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a88b, 0xc00bf76ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0085e87a4, 0xc005272738, 0xc0085e87a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004116460, 0xc0084555c0, 0xc008455620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7911 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fef400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4514 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022ae280, 0xc0022ae280, 0xc007302840, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00810e000, 0x60, 0x7f94ee224328, 0x18, 0xc007302840, 0x17) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00810e000, 0x15ee358, 0xc003efaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003efaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003efaa80, 0x394) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4212 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0280, 0xc003eb0280, 0xc0067fc360, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006fcd000, 0x60, 0x7f94ee21f9c8, 0x18, 0xc0067fc360, 0xa) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006fcd000, 0x15ee358, 0xc003eb6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003eb6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003eb6a80, 0x3a1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4105 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001341080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4106 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99a85, 0xc00594eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0280, 0xc0067fc3c0, 0xc0067fc420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4107 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c280, 0xc005e0c280, 0xc002b85da0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008fa6000, 0x60, 0x7f94ee210498, 0x18, 0xc002b85da0, 0x50) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008fa6000, 0x15ee358, 0xc008f9b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008f9b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008f9b500, 0x39d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3312 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e170, 0xc00469e170, 0xc0077b4240, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008b7a000, 0x60, 0x7f94ee20ffe8, 0x18, 0xc0077b4240, 0x7) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008b7a000, 0x15ee358, 0xc008ce4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008ce4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008ce4000, 0x38b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2832 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd8800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4545 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a1f7, 0xc0070ceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0074181e0, 0xc007c84c00, 0xc007c84c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3339 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a4c9, 0xc00760ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ca6170, 0xc001a95740, 0xc001a957a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4405 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057700b0, 0xc0057700b0, 0xc0028afbc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007f09000, 0x60, 0x7f94ee223518, 0x18, 0xc0028afbc0, 0x4b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007f09000, 0x15ee358, 0xc007f21500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007f21500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007f21500, 0x39e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3340 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057700c0, 0xc0057700c0, 0xc0028afd40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006a7e000, 0x60, 0x7f94ee223518, 0x18, 0xc0028afd40, 0x4f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006a7e000, 0x15ee358, 0xc006a72a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006a72a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006a72a80, 0x388) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4002 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001832460, 0xc001832460, 0xc004562f60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008585000, 0x60, 0x7f94ee225a98, 0x18, 0xc004562f60, 0x2a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008585000, 0x15ee358, 0xc0085e0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0085e0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0085e0a80, 0x3a5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3415 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdc000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1662 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0460, 0xc000ba0460, 0xc00569d6e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006f6c000, 0x60, 0x7f94ee20e3c8, 0x18, 0xc00569d6e0, 0x3e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006f6c000, 0x15ee358, 0xc005add500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005add500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005add500, 0x38a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3867 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd3400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3868 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca8670, 0xc000ca8670, 0xc00940a180, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009282000, 0x60, 0x7f94ee2247d8, 0x18, 0xc00940a180, 0x5) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009282000, 0x15ee358, 0xc0092a2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0092a2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0092a2000, 0x396) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3767 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bde600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3768 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a1fd, 0xc00705eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ae280, 0xc0073028a0, 0xc007302900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4466 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000953280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4467 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000953300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4468 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a46b, 0xc00705aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0460, 0xc00569d740, 0xc00569d7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3799 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ca3480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3800 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99ee4, 0xc0062b6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001832460, 0xc004562fc0, 0xc004563020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3801 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098260, 0xc003098260, 0xc004b233e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0056fe000, 0x60, 0x7f94ee222708, 0x18, 0xc004b233e0, 0x36) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0056fe000, 0x15ee358, 0xc00873a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00873a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00873a000, 0x3a3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3341 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc2570, 0xc002bc2570, 0xc002181ec0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008922000, 0x60, 0x7f94ee228328, 0x18, 0xc002181ec0, 0x53) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008922000, 0x15ee358, 0xc006f7f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006f7f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006f7f500, 0x3a4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3869 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd3480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2732 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebc200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2733 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a478, 0xc007b0ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057700b0, 0xc0028afc20, 0xc0028afc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2734 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebc280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2735 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a1ee, 0xc0042efed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d826000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057700c0, 0xc0028afda0, 0xc0028afe00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4485 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004532d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4486 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004532d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4487 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a1e9, 0xc00874bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc2570, 0xc002181f20, 0xc002181f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4488 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a63b0, 0xc0017a63b0, 0xc00119dbc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007c62000, 0x60, 0x7f94ee225138, 0x18, 0xc00119dbc0, 0x4b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007c62000, 0x15ee358, 0xc00939a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00939a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00939a000, 0x3a2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3853 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000825700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3854 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0089840a0, 0xc0089840a0, 0xc0089ba4e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00681e000, 0x60, 0x7f94ee228c88, 0x18, 0xc0089ba4e0, 0xe) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00681e000, 0x15ee358, 0xc007307500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007307500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007307500, 0x398) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3164 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a1de, 0xc0072dbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a63b0, 0xc00119dc20, 0xc00119dc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2960 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229ca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4577 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a437, 0xc00791aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098260, 0xc004b23440, 0xc004b234a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3165 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a63c0, 0xc0017a63c0, 0xc00119dd40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0070b2000, 0x60, 0x7f94ee225138, 0x18, 0xc00119dd40, 0x4f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0070b2000, 0x15ee358, 0xc007096a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007096a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007096a80, 0x38e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4053 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002486a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4054 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a336, 0xc009486ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c280, 0xc002b85e00, 0xc002b85e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4055 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008984090, 0xc008984090, 0xc0089ba360, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0036ad000, 0x60, 0x7f94ee228c88, 0x18, 0xc0089ba360, 0xa) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0036ad000, 0x15ee358, 0xc009318000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009318000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009318000, 0x3a0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4498 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b822e0, 0xc001b822e0, 0xc00430d020, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008993000, 0x60, 0x7f94ee210948, 0x18, 0xc00430d020, 0x2c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008993000, 0x15ee358, 0xc005ff0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005ff0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005ff0000, 0x399) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4373 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b6100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4374 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099e6b, 0xc008722ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc008992860, 0xc008907758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008984090, 0xc0089ba3c0, 0xc0089ba420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7970 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cd04, 0xc00bcb2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0xd3a864) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005770580, 0xc003db9e60, 0xc003db9ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4375 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b6180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4376 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a467, 0xc009482ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0036ad860, 0xc005c70758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0089840a0, 0xc0089ba540, 0xc0089ba5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 26500 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22900, 0xc00af22900, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc026300000, 0x60, 0x7f94ee227068, 0x60, 0xc01b8439e0, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc026300000, 0x15ee358, 0xc01d43f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d43f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d43f500, 0x1919) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3166 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dad000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3167 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a15f, 0xc006188ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a63c0, 0xc00119dda0, 0xc00119de00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4515 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108e8f0, 0xc00108e8f0, 0xc0023eb980, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0064bb000, 0x60, 0x7f94ee20df18, 0x18, 0xc0023eb980, 0x45) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0064bb000, 0x15ee358, 0xc009208a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009208a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009208a80, 0x395) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3870 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a46c, 0xc005242ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca8670, 0xc00940a1e0, 0xc00940a240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3416 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a4c8, 0xc006baaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e010, 0xc00744e5a0, 0xc00744e600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4389 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a469, 0xc0064bced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c440, 0xc006b7b080, 0xc006b7b0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4516 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d88a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4517 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a211, 0xc008b01ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e8f0, 0xc0023eb9e0, 0xc0023eba40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4578 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229cb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4499 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103d200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4500 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a43c, 0xc007199ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0060a9860, 0xc00456ff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b822e0, 0xc00430d080, 0xc00430d0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4563 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a1ea, 0xc006d01ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e190, 0xc0077b4480, 0xc0077b44e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8145 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cd0d, 0xc00bf6ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc005eaffa4, 0xc0076145b8, 0xc005eaffa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0640, 0xc003cffc20, 0xc003cffc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3417 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdc080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3418 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a3db, 0xc0041f1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e070, 0xc00744e720, 0xc00744e780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6113 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc0327513b0, 0x0, 0xa639b) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc0327513b0, 0xc00175b5b8, 0xc00175b760, 0x2, 0x2) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc0327513b0, 0xc0327513c0, 0xb, 0xc00175b760, 0x2, 0x2, 0x0, 0x0, 0x124eac0) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc0084b1200, 0xb, 0xc00175b760, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:627 +0xf2 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc0084b1200, 0x56308d800000, 0x200000) pkg/sentry/platform/ptrace/subprocess.go:667 +0x294 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapASLocked(0xc00096d000, 0x56308d800000, 0x56308da00000) pkg/sentry/mm/address_space.go:295 +0xef gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsInternalLocked(0xc00096d000, 0x15ee358, 0xc0067f9500, 0xc00096d080, 0x7, 0x56308d82d000, 0x56308d82e000, 0x101, 0xc00096d000, 0x15ee358, ...) pkg/sentry/mm/pma.go:502 +0x18ba gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsLocked(0xc00096d000, 0x15ee358, 0xc0067f9500, 0xc00096d080, 0x7, 0x56308d82d000, 0x56308d82e000, 0x101, 0xc00096d080, 0x8, ...) pkg/sentry/mm/pma.go:154 +0x125 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc00096d000, 0x15ee358, 0xc0067f9500, 0x56308d82dd88, 0x2000101, 0x7f49c2802c90, 0xc003a997a0, 0xffffffff) pkg/sentry/mm/syscalls.go:63 +0x225 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0067f9500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0067f9500, 0x4e0) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4489 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007bb0060, 0xc007bb0060, 0xc002be0ea0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008f3e000, 0x60, 0x7f94ee22a258, 0x18, 0xc002be0ea0, 0x28) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008f3e000, 0x15ee358, 0xc007f20a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007f20a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007f20a80, 0x389) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 1663 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004532e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6805 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4532 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000450560, 0xc000450560, 0xc0040bf920, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00848b000, 0x60, 0x7f94ee226bb8, 0x18, 0xc0040bf920, 0x44) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00848b000, 0x15ee358, 0xc00772ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00772ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00772ca80, 0x38d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4518 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d88b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4519 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a649, 0xc0064bded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e900, 0xc0023ebb60, 0xc0023ebbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3229 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bca080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3230 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a64a, 0xc0064c3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007bb0060, 0xc002be0f00, 0xc002be0f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20857 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc021d5a200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3855 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000825780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3856 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a652, 0xc007918ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450560, 0xc0040bf980, 0xc0040bf9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3769 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bde680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4406 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c7e270, 0xc000c7e270, 0xc00393fbc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0086fc000, 0x60, 0x7f94ee20ed28, 0x18, 0xc00393fbc0, 0x4b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0086fc000, 0x15ee358, 0xc0086dd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0086dd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0086dd500, 0x3a6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4579 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098300, 0xc003098300, 0xc004b23740, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00785b000, 0x60, 0x7f94ee222708, 0x18, 0xc004b23740, 0x3f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00785b000, 0x15ee358, 0xc007861500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007861500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007861500, 0x3a9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3343 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022ae2b0, 0xc0022ae2b0, 0xc0073029c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009283000, 0x60, 0x7f94ee224328, 0x18, 0xc0073029c0, 0x1b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009283000, 0x15ee358, 0xc00939aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00939aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00939aa80, 0x3a7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4407 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af9600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4408 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a41a, 0xc0049c0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7e270, 0xc00393fc20, 0xc00393fc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4490 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0024801c0, 0xc0024801c0, 0xc0023b7140, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008ab7000, 0x60, 0x7f94ee21e258, 0x18, 0xc0023b7140, 0x2f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008ab7000, 0x15ee358, 0xc006807500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006807500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006807500, 0x3aa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3770 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a669, 0xc0070cced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ae2b0, 0xc007302a20, 0xc007302a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4580 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229cb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4581 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc004ee1c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a668, 0xc0015c4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098300, 0xc004b237a0, 0xc004b23800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3749 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b3f100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3750 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a320, 0xc0041f2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0024801c0, 0xc0023b71a0, 0xc0023b7200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3735 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000825800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6301 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ccfb, 0xc009146ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0077cafa4, 0xc00217ebb8, 0xc0077cafa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba05c0, 0xc003cff920, 0xc003cff980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3231 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bca100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3232 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99af2, 0xc009480ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007bb0070, 0xc002be10e0, 0xc002be1140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25950 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e015c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4411 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009a696, 0xc0067f0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e230, 0xc004b230e0, 0xc004b232c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3773 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263a700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6653 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a7ff, 0xc009832ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc009015fa4, 0xc005272bb8, 0xc009015fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c3d0, 0xc00b89ea80, 0xc00b89eae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 29198 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e108c0, 0xc003e108c0, 0x7f94804735b8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0356e2000, 0x60, 0x7f94ee232258, 0x60, 0xc039136a20, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0356e2000, 0x15ee358, 0xc037e87500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc037e87500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc037e87500, 0x1c02) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 21347 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46bf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5597 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006f5e2d0, 0xc006f5e2d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0092e8000, 0x60, 0x7f94ee21fe78, 0x60, 0xc005ae39e0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0092e8000, 0x15ee358, 0xc009a0c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009a0c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009a0c000, 0x724) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5596 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bed00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6160 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd8f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7835 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c5a0, 0xc00bd8c5a0, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007852000, 0x60, 0x7f94ee234c88, 0x60, 0xc008d20240, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007852000, 0x15ee358, 0xc008cb3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008cb3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008cb3500, 0x736) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7363 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdc780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7527 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006cce400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6034 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc00779fa00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc006820a80, 0xc00779fa00, 0x11, 0xc01e908170, 0xc038e71800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc006820a80, 0xc00779faf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc006820a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa617e, 0x40000002, 0x0, 0x1251dc0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc006820a80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc006820a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc006820a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc006820a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc002db5360) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc006820a80, 0x2, 0xc006820a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc006820a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006820a80, 0x4c7) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6175 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003b883a0, 0xc003b883a0, 0x7f94817fe4a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00abd8000, 0x60, 0x7f94ee224328, 0x60, 0xc00abce420, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00abd8000, 0x15ee358, 0xc00abb1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00abb1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00abb1500, 0x70b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6304 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba92480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5735 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xa64b6, 0xc0068c2d64, 0x40000002, 0x0, 0x0, 0x0, 0xa64b6, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0xa64b6, 0xc0068c2d64, 0x40000002, 0x0, 0xc0068c2d78, 0x46cf06, 0x147a640) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0xa64b6, 0xc0068c2db4, 0x40000002, 0x0, 0xa64b6, 0x1, 0xc0068c2de0) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc01068f0e0, 0x0, 0xa64b6) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc01068f0e0, 0xc0068c2f80, 0xc0068c3128, 0x2, 0x2) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc01068f0e0, 0xc01068f0f0, 0xb, 0xc0068c3128, 0x2, 0x2, 0x0, 0xc025fd3400, 0x1) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc005299d40, 0xb, 0xc0068c3128, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:627 +0xf2 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc005299d40, 0x7f49c2801000, 0x2000) pkg/sentry/platform/ptrace/subprocess.go:667 +0x294 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapASLocked(0xc00848a000, 0x7f49c2801000, 0x7f49c2803000) pkg/sentry/mm/address_space.go:295 +0xef gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00848a000, 0x15ee358, 0xc007cb1500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:242 +0x1718 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc007cb1cb8, 0x15ee358, 0xc007cb1500, 0xc000356f00, 0x0, 0xc00424c000, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc007cb1500, 0xc0068c3af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc007cb1500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa6021, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc007cb1500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc007cb1500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc007cb1500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc007cb1500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0002d9ae0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc007cb1500, 0x2, 0xc007cb1500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc007cb1500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007cb1500, 0x4fe) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6174 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00113ff80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3751 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c0000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3752 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a2a590, 0xc000a2a590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006545000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc005f275c0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006545000, 0x15ee358, 0xc006adea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006adea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006adea80, 0x3b4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5807 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009c6f6, 0xc0014dbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0079447a4, 0xc007270d38, 0xc0079447a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec46c0, 0xc005d641e0, 0xc005d64240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6330 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cd1f, 0xc009145ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc007d6bfa4, 0xc0065b5038, 0xc007d6bfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0018324a0, 0xc0068fe720, 0xc0068fe780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3584 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103d300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4625 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a6a1, 0xc007a9ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc003bd4860, 0xc00496b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0029261c0, 0xc003b21500, 0xc003b21560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3871 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b3f180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3872 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e000, 0xc000a6e000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006a7f000, 0x60, 0x7f94ee22e258, 0x60, 0xc0024827e0, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006a7f000, 0x15ee358, 0xc007533500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007533500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007533500, 0x3b6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5851 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006cce080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24388 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02a8d8500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23341 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc028bf4200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3405 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4c780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3406 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108e140, 0xc00108e140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006c69000, 0x60, 0x7f94ee22da98, 0x60, 0xc001405c80, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006c69000, 0x15ee358, 0xc007008a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007008a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007008a80, 0x3b8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4657 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001341100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4658 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ca6000, 0xc003ca6000, 0x7f948183a4a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005c7f000, 0x60, 0x7f94ee2239c8, 0x60, 0xc008cec180, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005c7f000, 0x15ee358, 0xc003b65500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003b65500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003b65500, 0x3b9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4355 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a7780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4356 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a436, 0xc0041f9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ca6000, 0xc008cec1e0, 0xc008cec240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6249 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072d500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4391 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001407400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4392 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a000, 0xc00439a000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00785a000, 0x60, 0x7f94ee22c328, 0x60, 0xc002b859e0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00785a000, 0x15ee358, 0xc009318a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009318a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009318a80, 0x3ba) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4019 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002486b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4020 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a010, 0xc00439a010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008f3f000, 0x60, 0x7f94ee22c328, 0x60, 0xc002b85f20, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008f3f000, 0x15ee358, 0xc0092a2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0092a2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0092a2a80, 0x3bb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3592 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd8980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3593 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a6ac, 0xc00880bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00785a860, 0xc007d13f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a010, 0xc002b85f80, 0xc0089ba2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4160 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ea5700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4673 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a657, 0xc00871fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00056a390, 0xc002be0de0, 0xc002be11a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7913 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009cc64, 0xc00d488ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc007f09000, 0x56308d828000, 0x56308d82e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007d86320, 0xc00697eae0, 0xc00697eb40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3613 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229cc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3614 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006f5e000, 0xc006f5e000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00688f000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc003bc0ba0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00688f000, 0x15ee358, 0xc0055fb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0055fb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0055fb500, 0x3be) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4326 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a346, 0xc006b93ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d77c000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006f5e000, 0xc003bc0f00, 0xc003bc0f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3407 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4c800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3408 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e0d0, 0xc00469e0d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008ce7000, 0x60, 0x7f94ee226708, 0x60, 0xc003a455c0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008ce7000, 0x15ee358, 0xc007009500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007009500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007009500, 0x3bf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4721 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdc100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4722 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec44b0, 0xc000ec44b0, 0x60, 0xc0040bfa40) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00487f000, 0x60, 0x7f94ee2247d8, 0x60, 0xc0040bfa40, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00487f000, 0x15ee358, 0xc00579f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00579f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00579f500, 0x3c0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4642 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b3f280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4643 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99f95, 0xc0069b9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec44b0, 0xc0040bfaa0, 0xc0040bfb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4595 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d88c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4596 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099761, 0xc009481ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e0d0, 0xc003a45800, 0xc003a45860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3440 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030ca800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4737 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00063a640, 0xc00063a640, 0x60, 0xc001a959e0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0066a5000, 0x60, 0x7f94ee2295e8, 0x60, 0xc001a959e0, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0066a5000, 0x15ee358, 0xc007455500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007455500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007455500, 0x3c1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3264 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002adb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4753 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a32e, 0xc00871eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063a640, 0xc001a95a40, 0xc001a95aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4021 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002486c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4022 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c52010, 0xc002c52010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007319000, 0x60, 0x7f94ee20f688, 0x60, 0xc003125020, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007319000, 0x15ee358, 0xc0092a3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0092a3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0092a3500, 0x3c2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3023 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a660, 0xc006de2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c52010, 0xc003125080, 0xc0031250e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3529 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a010, 0xc00260a010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003ed3000, 0x60, 0x7f94ee22b068, 0x60, 0xc000344a80, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003ed3000, 0x15ee358, 0xc0079fea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0079fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0079fea80, 0x3c3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3120 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a434, 0xc006de5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a010, 0xc000344d20, 0xc000344f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4170 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d3380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4171 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0011044b0, 0xc0011044b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007a93000, 0x60, 0x7f94ee22b518, 0x60, 0xc006e967e0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007a93000, 0x15ee358, 0xc009209500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009209500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009209500, 0x3c4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4770 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99d7b, 0xc0084e3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0011044b0, 0xc006e96840, 0xc006e968a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7526 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006cce380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4723 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdc180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4724 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c52020, 0xc002c52020, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005af9000, 0x60, 0x7f94ee20f688, 0x60, 0xc0031251a0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005af9000, 0x15ee358, 0xc007a52a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007a52a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007a52a80, 0x3c5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3024 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000533b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4785 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a160, 0xc009483ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c52020, 0xc003125200, 0xc003125260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3996 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ca3500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3997 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a6bd, 0xc0070d2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc2010, 0xc0031cf500, 0xc0031cf560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3472 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3c900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4801 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022ae390, 0xc0022ae390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0057ef000, 0x60, 0x7f94ee224328, 0x60, 0xc00221f9e0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0057ef000, 0x15ee358, 0xc00873aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00873aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00873aa80, 0x3c7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3774 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99f8f, 0xc007c71ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ae390, 0xc00221fa40, 0xc00221faa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4904 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9c180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20535 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e7d6780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5019 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90240, 0xc003a90240, 0x60, 0xc001926d80) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b534000, 0x60, 0x7f94ee22fe78, 0x60, 0xc001926d80, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b534000, 0x15ee358, 0xc006def500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006def500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006def500, 0x59c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3516 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000953480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8535 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c898000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5852 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d826000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cc17, 0xc0015beed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d826000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002ad6200, 0xc006cd6120, 0xc006cd6180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23563 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a3040, 0xc02d40fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc007d167a4, 0xc004c8f1b8, 0xc007d167a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b42460, 0xc020ae87e0, 0xc020ae8ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3530 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebc380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3531 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00334c2f0, 0xc00334c2f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005f6b000, 0x60, 0x7f94ee226258, 0x60, 0xc007e7e540, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005f6b000, 0x15ee358, 0xc0079ff500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0079ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0079ff500, 0x3ca) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6753 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000832d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4626 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103d380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3532 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebc400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3533 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a435, 0xc0041e8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c2f0, 0xc007e7e5a0, 0xc007e7e600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4627 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008984120, 0xc008984120, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00810f000, 0x60, 0x7f94ee222bb8, 0x60, 0xc00410ea80, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00810f000, 0x15ee358, 0xc00752b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00752b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00752b500, 0x3cb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2396 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbc980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2397 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005278160, 0xc005278160, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008da1000, 0x60, 0x7f94ee21ebb8, 0x60, 0xc0077b48a0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008da1000, 0x15ee358, 0xc003fb7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003fb7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003fb7500, 0x3cc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4754 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002adc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4755 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108e1c0, 0xc00108e1c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008d15000, 0x60, 0x7f94ee22da98, 0x60, 0xc003a7d560, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008d15000, 0x15ee358, 0xc008ce5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008ce5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008ce5500, 0x3cd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3816 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d86000, 0xc002d86000, 0x60, 0xc00569d800) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006c4a000, 0x60, 0x7f94ee20d108, 0x60, 0xc00569d800, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006c4a000, 0x15ee358, 0xc0068b2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0068b2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0068b2a80, 0x3ce) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4342 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f78180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4343 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a2a5b0, 0xc000a2a5b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004dfc000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc005f27740, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004dfc000, 0x15ee358, 0xc0089c2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0089c2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0089c2a80, 0x3cf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7145 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e2080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15124 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312ca10, 0xc00312ca10, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a7e3000, 0x60, 0x7f94ee228c88, 0x60, 0xc010ce5b00, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a7e3000, 0x15ee358, 0xc017270a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017270a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017270a80, 0xef1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7030 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acb000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3702 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c86100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3703 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0009360f0, 0xc0009360f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00517b000, 0x60, 0x7f94ee229a98, 0x60, 0xc007c84660, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00517b000, 0x15ee358, 0xc0069c5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0069c5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0069c5500, 0x3d1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 2796 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aacb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2797 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0090, 0xc003eb0090, 0x7f94812f8a98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007c63000, 0x60, 0x7f94ee222708, 0x60, 0xc00940a480, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007c63000, 0x15ee358, 0xc003d47500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003d47500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003d47500, 0x3d2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4358 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a7800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4359 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005278150, 0xc005278150, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0055d7000, 0x60, 0x7f94ee21ebb8, 0x60, 0xc0077b4720, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0055d7000, 0x15ee358, 0xc00487ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00487ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00487ca80, 0x3d3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4802 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3c980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4803 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e030, 0xc00068e030, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0025af000, 0x60, 0x7f94ee2215e8, 0x60, 0xc003d9e120, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0025af000, 0x15ee358, 0xc00873b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00873b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00873b500, 0x3d4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4584 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af9700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4585 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a32a, 0xc008b06ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0090, 0xc00940a4e0, 0xc00940a540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2398 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2399 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a2a5c0, 0xc000a2a5c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0022ef000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc005f278c0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0022ef000, 0x15ee358, 0xc00768aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00768aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00768aa80, 0x3d5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4875 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bca480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8496 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084aee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4612 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9e700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4613 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a7e5, 0xc006649ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005278150, 0xc0077b4780, 0xc0077b47e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4614 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9e780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4615 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a66c, 0xc0070cfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005278160, 0xc0077b4900, 0xc0077b4960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1664 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a81a, 0xc00705ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e030, 0xc003d9e180, 0xc003d9e1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3775 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263a780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3776 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c160, 0xc005e0c160, 0x60, 0x1) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004cd1000, 0x60, 0x7f94ee22f068, 0x60, 0xc00744e8a0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004cd1000, 0x15ee358, 0xc007173500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007173500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007173500, 0x3d7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 24705 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc024d2eb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3517 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a658, 0xc0041eded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c160, 0xc00744e900, 0xc00744e960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3802 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003144b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3803 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c900a0, 0xc007c900a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0045b5000, 0x60, 0x7f94ee22b9c8, 0x60, 0xc003d87500, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0045b5000, 0x15ee358, 0xc003efb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003efb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003efb500, 0x3d8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4172 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d3400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4173 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a806, 0xc007bd8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc002d4f000, 0x56308d77c000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c900a0, 0xc003d87560, 0xc003d875c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4786 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000533b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4787 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba04d0, 0xc000ba04d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0060a9000, 0x60, 0x7f94ee228328, 0x60, 0xc007c06240, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0060a9000, 0x15ee358, 0xc007c60a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007c60a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007c60a80, 0x3d9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4501 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322cb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4502 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a65a, 0xc008c0eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007d86000, 0xc0028afb00, 0xc0028afec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2148 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bca180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2149 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005770160, 0xc005770160, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002aa9000, 0x60, 0x7f94ee22a258, 0x60, 0xc001fc70e0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002aa9000, 0x15ee358, 0xc003eb7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003eb7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003eb7500, 0x3db) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4726 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdc280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4727 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a1e0, 0xc006ba9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005770160, 0xc001fc7140, 0xc001fc71a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5150 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dca200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4756 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002adc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4757 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ca61a0, 0xc003ca61a0, 0x7f948183a4a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003737000, 0x60, 0x7f94ee2239c8, 0x60, 0xc008cec480, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003737000, 0x15ee358, 0xc005375500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005375500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005375500, 0x3dc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4360 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a7880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4361 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a6b6, 0xc007191ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ca61a0, 0xc008cec4e0, 0xc008cec540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5148 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dca180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5595 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4709 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a62b0, 0xc0017a62b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002438000, 0x60, 0x7f94ee229138, 0x60, 0xc0067fc720, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002438000, 0x15ee358, 0xc007ff8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007ff8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007ff8000, 0x3df) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 21185 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02087e380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4690 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dc280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4691 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009a804, 0xc006ed7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d828000, 0x56308d82b000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a62b0, 0xc0067fc780, 0xc0067fc7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9420 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20360, 0xc005f20360, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009b7c000, 0x60, 0x7f94ee20da68, 0x60, 0xc00d216c60, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009b7c000, 0x15ee358, 0xc00dc72000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dc72000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dc72000, 0x86c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7832 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006434480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4674 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ea5780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4675 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d86010, 0xc007d86010, 0x60, 0xc002a56000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003117000, 0x60, 0x7f94ee210948, 0x60, 0xc002a56000, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003117000, 0x15ee358, 0xc008612000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008612000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008612000, 0x3e1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4728 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdc300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4503 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322cb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4504 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a85a, 0xc008c0fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0020fd860, 0xc0033a4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007d86010, 0xc002a56420, 0xc002a56480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4729 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb00a0, 0xc003eb00a0, 0x7f94812f8a98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0030a7000, 0x60, 0x7f94ee222708, 0x60, 0xc00940a600, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0030a7000, 0x15ee358, 0xc007a53500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007a53500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007a53500, 0x3e2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4379 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000205480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4380 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9c170, 0xc002a9c170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003c43000, 0x60, 0x7f94ee20fb38, 0x60, 0xc004563380, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003c43000, 0x15ee358, 0xc0089de000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0089de000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0089de000, 0x3e3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3918 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc006361c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a80b, 0xc006361ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c170, 0xc0045633e0, 0xc004563440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4586 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af9780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4587 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a19a, 0xc008b07ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc007c63860, 0xc00761b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb00a0, 0xc00940a660, 0xc00940a6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4204 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045be680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4205 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e230, 0xc00105e230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00142c000, 0x60, 0x7f94ee20ed28, 0x60, 0xc004b22f60, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00142c000, 0x15ee358, 0xc00829e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00829e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00829e000, 0x3e4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9421 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20390, 0xc005f20390, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00902c000, 0x60, 0x7f94ee20da68, 0x60, 0xc00d216de0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00902c000, 0x15ee358, 0xc00d2b6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d2b6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d2b6a80, 0x8f3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6096 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006434280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6172 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00113ff00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6095 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be842f0, 0xc00be842f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00645b000, 0x60, 0x7f94ee2255e8, 0x60, 0xc002a57aa0, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00645b000, 0x15ee358, 0xc00643d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00643d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00643d500, 0x6aa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4676 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ea5800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4677 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c900c0, 0xc007c900c0, 0x60, 0xc003d87800) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005d08000, 0x60, 0x7f94ee22b9c8, 0x60, 0xc003d87800, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005d08000, 0x15ee358, 0xc008612a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008612a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008612a80, 0x3e6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6171 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a1b7, 0xc0099c6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0055a5fa4, 0xc00273eeb8, 0xc0055a5fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003b882a0, 0xc00abce0c0, 0xc00abce120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4174 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d3480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4175 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a809, 0xc006653ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0045b5860, 0xc0070ddf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c900c0, 0xc003d87860, 0xc003d878c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6358 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001116680, 0xc001116680, 0x7f9481800b60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005ce8000, 0x60, 0x7f94ee229a98, 0x60, 0xc0092b6660, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005ce8000, 0x15ee358, 0xc005ce3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005ce3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005ce3500, 0x695) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 28236 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a5729, 0xc02b264ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc006e5b7a4, 0xc007233938, 0xc006e5b7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0011897e0, 0xc035985920, 0xc035985980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7016 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008470250, 0xc008470250, 0x7f94812b9978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b527000, 0x60, 0x7f94ee20e878, 0x60, 0xc00906f020, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b527000, 0x15ee358, 0xc0080a2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0080a2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0080a2a80, 0x77a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7933 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a699, 0xc00de87ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104970, 0xc0091700c0, 0xc009170120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3615 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229cc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3616 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0052781d0, 0xc0052781d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004be4000, 0x60, 0x7f94ee21ebb8, 0x60, 0xc0077b4c00, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004be4000, 0x15ee358, 0xc0074e0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0074e0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0074e0000, 0x3e8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4618 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9e880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4619 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a1ec, 0xc0070d1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0052781d0, 0xc0077b4c60, 0xc0077b4cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6188 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c52570, 0xc002c52570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bd44000, 0x60, 0x7f94ee21e258, 0x60, 0xc007c06f00, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bd44000, 0x15ee358, 0xc00bd48000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bd48000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bd48000, 0x652) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8229 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cef1, 0xc008b20ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc0019ec000, 0x56308d77c000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c530, 0xc008e220c0, 0xc008e22120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6167 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00113fd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6859 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ce65, 0xc0083a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057e22b0, 0xc001fe16e0, 0xc001fe1740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 28165 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b82e70, 0xc001b82e70, 0x7f947f655290, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc03194a000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc02f5f8a80, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc03194a000, 0x15ee358, 0xc034078a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc034078a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc034078a80, 0x1b4b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13171 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dfea, 0xc014825ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080cb40, 0xc013a387e0, 0xc013a38840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6092 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006434180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20600 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019a12d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9364 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003004010, 0xc003004010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00abfe000, 0x60, 0x7f94ee22c7d8, 0x60, 0xc00ad2cf60, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00abfe000, 0x15ee358, 0xc00abfca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00abfca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00abfca80, 0x7be) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3893 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107b880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3894 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098180, 0xc003098180, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004bf9000, 0x60, 0x7f94ee21e258, 0x60, 0xc007302c60, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004bf9000, 0x15ee358, 0xc007bd3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007bd3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007bd3500, 0x3ed) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3753 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c0180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3754 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc009119c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99fa0, 0xc009119ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098180, 0xc007302cc0, 0xc007302d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24532 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc024db4800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15678 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba93d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6191 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322d300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28168 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc03405a200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6786 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b2280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4688 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc009405a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc005de8000, 0xc009405a00, 0x11, 0xc0074184a0, 0xc038d25000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc005de8000, 0xc009405af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc005de8000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa63e4, 0x40000002, 0x0, 0xd41c65ee) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc005de8000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc005de8000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc005de8000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc005de8000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc001d7f420) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc005de8000, 0x2, 0xc005de8000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc005de8000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005de8000, 0x503) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7929 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001104970, 0xc001104970, 0xc009170060, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a8ee000, 0x60, 0x7f94ee2295e8, 0x18, 0xc009170060, 0x2) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a8ee000, 0x15ee358, 0xc0067ff500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0067ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0067ff500, 0x822) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9419 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007854310, 0xc007854310, 0x7f94813b8900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e700000, 0x60, 0x7f94ee21e708, 0x60, 0xc00c95ca20, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e700000, 0x15ee358, 0xc00bc7f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bc7f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bc7f500, 0x86d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 27397 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02075d600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7018 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d0e6, 0xc00dcbbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008470240, 0xc00906eea0, 0xc00906ef00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27940 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0d200, 0xc005e0d200, 0x7f9481282ed0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc031020000, 0x60, 0x7f94ee20da68, 0x60, 0xc02f16ab40, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc031020000, 0x15ee358, 0xc02f5e0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02f5e0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02f5e0000, 0x1a40) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6331 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c0800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14913 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013f96900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6299 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x15c1600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a80a, 0xc00760eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc0028fb000, 0x56308d773000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba05b0, 0xc003cff7a0, 0xc003cff800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5018 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d89000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27126 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b3f1800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6835 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009caf9, 0xc00b12eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc004cae7a4, 0xc0072d9ab8, 0xc004cae7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b03d0, 0xc004563680, 0xc0045636e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7460 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a96510, 0xc001a96510, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008012000, 0x60, 0x7f94ee22abb8, 0x60, 0xc008b81980, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008012000, 0x15ee358, 0xc00ae7d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ae7d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ae7d500, 0x6a1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 21999 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012114e0, 0xc0012114e0, 0xc027a58b40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0275c9000, 0x60, 0x7f94ee2307d8, 0x18, 0xc027a58b40, 0x1f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0275c9000, 0x15ee358, 0xc0275e2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0275e2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0275e2000, 0x1687) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7932 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdcd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16182 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a7a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9369 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322d880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9368 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d5b5, 0xc00d446ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004000, 0xc00ad2ce40, 0xc00ad2cea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9367 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322d800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7980 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acb600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3902 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5540 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xa6544, 0xc00b8b38cc, 0x40000002, 0x0, 0x0, 0x0, 0xa6544, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0xa6544, 0xc00b8b38cc, 0x40000002, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0xa6544, 0xc00b8b391c, 0x40000002, 0x0, 0xa6544, 0x1, 0xc00b8b3948) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc030df3680, 0x0, 0xa6544) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc030df3680, 0xc00b8b3ae8, 0xc00b8b3c98, 0x6, 0x6) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc030df3680, 0xc030df3690, 0x9, 0xc00b8b3c98, 0x6, 0x6, 0x0, 0x2, 0xfc32ba) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc00871d140, 0x9, 0xc00b8b3c98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:627 +0xf2 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc00871d140, 0x7f49c2801000, 0x15dfd70, 0xc00017a700, 0x6617000, 0x6619000, 0xc000000101, 0x549959, 0xc00ad18860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc00ad18000, 0xc00ad18878, 0x8, 0x7f49c2802000, 0x7f49c2803000, 0x7f49c2802000, 0x7f49c2803000, 0x101) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc00ad18000, 0x15ee358, 0xc00bca0a80, 0x7f49c2802cd8, 0x2000101, 0x7f49c2802ce0, 0xc0046fec60, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00bca0a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bca0a80, 0x588) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7496 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a878580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7335 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cd19, 0xc0099d3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc007a20fa4, 0xc005ad34b8, 0xc007a20fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a964c0, 0xc008b80d20, 0xc008b80d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9415 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c0e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9414 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc004ec3400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d052, 0xc00e804ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc007d707a4, 0xc005c4bab8, 0xc007d707a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f201c0, 0xc00d216600, 0xc00d216660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7830 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006434400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6471 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001229a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6157 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c640, 0xc00312c640, 0x7f94815f8190, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00be42000, 0x60, 0x7f94ee20f688, 0x60, 0xc00b402fc0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00be42000, 0x15ee358, 0xc00be23500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00be23500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00be23500, 0x6dd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 21930 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b7c7880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6623 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7936 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ce67, 0xc00e808ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e94010, 0xc00da90ba0, 0xc00da90c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7833 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc004408400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009c4d0, 0xc008eb7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0032757a4, 0xc0072d9c38, 0xc0032757a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00be84300, 0xc002a57c80, 0xc002a57ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 26944 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc035779a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc0249d3500, 0xc035779a00, 0x11, 0xc0004504f0, 0xc034b9b800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0249d3500, 0xc035779af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0249d3500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa62a4, 0x40000002, 0x0, 0x16141c8f) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0249d3500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0249d3500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0249d3500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0249d3500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc021eff060) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0249d3500, 0x2, 0xc0249d3500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0249d3500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0249d3500, 0x1a11) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6622 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7874 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108e770, 0xc00108e770, 0x7f9481b79648, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00172e000, 0x60, 0x7f94ee222258, 0x60, 0xc00b4a4e40, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00172e000, 0x15ee358, 0xc009024000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009024000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009024000, 0x6e0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7873 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072d700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7836 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005530280, 0xc005530280, 0x7f94813b9180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0082cb000, 0x60, 0x7f94ee236258, 0x60, 0xc00845afc0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0082cb000, 0x15ee358, 0xc007c1d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007c1d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007c1d500, 0x763) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6336 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001832640, 0xc001832640, 0x7f9480fb7ff8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00596b000, 0x60, 0x7f94ee226bb8, 0x60, 0xc0068feea0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00596b000, 0x15ee358, 0xc008f94a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008f94a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008f94a80, 0x6ed) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9366 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003004270, 0xc003004270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b363000, 0x60, 0x7f94ee22c7d8, 0x60, 0xc00ad2d260, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b363000, 0x15ee358, 0xc00b35b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b35b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b35b500, 0x7c0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4925 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90330, 0xc008d90330, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005c52000, 0x60, 0x7f94ee226258, 0x60, 0xc008ced560, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005c52000, 0x15ee358, 0xc005c50a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005c50a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005c50a80, 0x63f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5178 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e560, 0xc00068e560, 0x7f94814f9611, 0xc0015d4000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0053ae000, 0x60, 0x7f94ee222bb8, 0x60, 0xc0015d4000, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0053ae000, 0x15ee358, 0xc001588000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001588000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001588000, 0x5c6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4288 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0xc028075d00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitPtrace(0xc00ab1ca80) pkg/sentry/kernel/ptrace.go:691 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00ab1ca80, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:303 +0x2bf gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ab1ca80, 0x591) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6173 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003b883b0, 0xc003b883b0, 0x7f94817fe4a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00abab000, 0x60, 0x7f94ee224328, 0x60, 0xc00abce600, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00abab000, 0x15ee358, 0xc00abb0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00abb0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00abb0a80, 0x6f2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7972 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x7f9480ef8300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cd0f, 0xc009333ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0076e1860, 0xc008e67f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005770590, 0xc007dde000, 0xc007dde060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4924 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d67500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7495 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009cb4d, 0xc009d8eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec47d0, 0xc005d64780, 0xc005d647e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7035 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005770510, 0xc005770510, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007a4f000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc003db9920, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007a4f000, 0x15ee358, 0xc007799500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007799500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007799500, 0x68c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7714 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004116550, 0xc004116550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00645a000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc008455aa0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00645a000, 0x15ee358, 0xc00b2da000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b2da000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b2da000, 0x6b7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6217 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbfd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6033 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ca3c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7525 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006cce300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7535 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006cce600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6233 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a23800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7975 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acb480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7333 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cd20, 0xc009147ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a964b0, 0xc008b80ba0, 0xc008b80c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25835 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02796ea80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7033 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057705a0, 0xc0057705a0, 0x7f94815ba1d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007a4e000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc007dde180, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007a4e000, 0x15ee358, 0xc007798a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007798a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007798a80, 0x685) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7467 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008020200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25420 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469eda0, 0xc00469eda0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02d2f7000, 0x60, 0x7f94ee237068, 0x60, 0xc01fb46900, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02d2f7000, 0x15ee358, 0xc025a34000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc025a34000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc025a34000, 0x18e1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7883 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c904e0, 0xc007c904e0, 0x7f94c750ce88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a986000, 0x60, 0x7f94ee210498, 0x60, 0xc007d499e0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a986000, 0x15ee358, 0xc00b7f6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b7f6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b7f6000, 0x749) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5584 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ec080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5656 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001407980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23714 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa196c, 0xc02b274ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005530d70, 0xc021d4d320, 0xc021d4d380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7336 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ec280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8149 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d0d5, 0xc004b79ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc008a927a4, 0xc0052f9038, 0xc008a927a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba06d0, 0xc003cfff20, 0xc003cfff80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16899 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0027, 0xc01c803ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260ac00, 0xc01a678de0, 0xc01a678e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9745 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee6400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7524 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc007072400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cd1a, 0xc00aed9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0070727a4, 0xc00675f4b8, 0xc0070727a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002ad6420, 0xc006cd6660, 0xc006cd66c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5367 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc0023b5a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc004b18000, 0xc0023b5a00, 0x11, 0xc00080ca20, 0xc032ff5000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc004b18000, 0xc0023b5af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc004b18000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5fdf, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc004b18000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc004b18000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc004b18000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc004b18000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc001451060) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc004b18000, 0x2, 0xc004b18000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc004b18000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004b18000, 0x4f3) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7329 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a964d0, 0xc001a964d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a3f4000, 0x60, 0x7f94ee22abb8, 0x60, 0xc008b80f00, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a3f4000, 0x15ee358, 0xc00a3f2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a3f2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a3f2a80, 0x665) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 27947 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitThreadGroup(0xc034d22a80, 0xc006faf700) pkg/sentry/kernel/task_exit.go:319 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc034d22a80, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:231 +0x4d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc034d22a80, 0x1b3a) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7393 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cc6b, 0xc007cf0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e94390, 0xc0089bbc80, 0xc0089bbce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7020 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d156, 0xc0080aaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008470250, 0xc00906f080, 0xc00906f0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9857 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003145a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4847 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ea5e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9371 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322d900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16602 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008021d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8146 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba92500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7882 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072d900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7218 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a6180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7877 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cac9, 0xc00bf6bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xa5099d5d2ab1, 0x15c16a0, 0xc002a2e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e7f0, 0xc00b4a4f60, 0xc00b4a4fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8027 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0018327e0, 0xc0018327e0, 0x7f9480fb7ff8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c254000, 0x60, 0x7f94ee226bb8, 0x60, 0xc0068ff4a0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c254000, 0x15ee358, 0xc008fe8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008fe8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008fe8a80, 0x7db) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6621 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00193b000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099a48, 0xc00911ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc006901fa4, 0xc0090625b8, 0xc006901fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b105e0, 0xc00ad2c240, 0xc00ad2c2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6234 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a2d0, 0xc00439a2d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a465000, 0x60, 0x7f94ee227068, 0x60, 0xc007e7f860, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a465000, 0x15ee358, 0xc006564000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006564000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006564000, 0x610) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7378 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d67680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19814 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b1a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19464 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dd43d0, 0xc008dd43d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c4d5000, 0x60, 0x7f94ee20fb38, 0x60, 0xc0120ec660, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c4d5000, 0x15ee358, 0xc014fff500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014fff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014fff500, 0x1288) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5567 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fef200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7031 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005770590, 0xc005770590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0076e1000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc003db9f80, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0076e1000, 0x15ee358, 0xc007798000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007798000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007798000, 0x667) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7019 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263b100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7934 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdce00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7981 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057707e0, 0xc0057707e0, 0x7f94815ba1d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d584000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc007ddea80, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d584000, 0x15ee358, 0xc00d582a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d582a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d582a80, 0x7e8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6366 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc002aa6100, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cd2a, 0xc0084dced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0066577a4, 0xc009062738, 0xc0066577a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001116730, 0xc0092b6ae0, 0xc0092b6b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7457 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbff80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6224 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ae36320, 0xc00ae36320, 0x7f94817fdb98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ae78000, 0x60, 0x7f94ee229138, 0x60, 0xc00ae64d20, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ae78000, 0x15ee358, 0xc00ae7c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ae7c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ae7c000, 0x683) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 23510 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc026c78300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8344 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb0800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6576 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4d500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6618 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcaa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17231 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0193f6c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7022 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0084702c0, 0xc0084702c0, 0xc00906f380, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0059d2000, 0x60, 0x7f94ee20e878, 0x18, 0xc00906f380, 0x35) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0059d2000, 0x15ee358, 0xc0080a3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0080a3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0080a3500, 0x80e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 24697 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02796e600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25482 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02087f180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24698 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02796e680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7976 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acb500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18921 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b771600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6360 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ccd3, 0xc009264ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0070d87a4, 0xc00922ea38, 0xc0070d87a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001116680, 0xc0092b66c0, 0xc0092b6720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6213 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbfc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17873 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc2c80, 0xc002bc2c80, 0x7f948087e668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a756000, 0x60, 0x7f94ee223e78, 0x60, 0xc01a839380, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a756000, 0x15ee358, 0xc01babd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01babd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01babd500, 0x102f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6189 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322d280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7037 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cd34, 0xc00b3d9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000e137a4, 0xc006ff0bb8, 0xc000e137a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005770510, 0xc003db9980, 0xc003db99e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6361 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430ad80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6248 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108e6a0, 0xc00108e6a0, 0x7f9481b79648, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001478000, 0x60, 0x7f94ee222258, 0x60, 0xc00b4a4ba0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001478000, 0x15ee358, 0xc001410a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001410a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001410a80, 0x5c5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6357 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430ac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7969 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acb300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6356 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001116690, 0xc001116690, 0x7f9481800b60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005cbf000, 0x60, 0x7f94ee229a98, 0x60, 0xc0092b67e0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005cbf000, 0x15ee358, 0xc005ce2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005ce2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005ce2a80, 0x694) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 26909 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0229a1700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5370 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a23600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20435 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018decf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8022 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c6e4, 0xc0092e1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001832640, 0xc0068fef00, 0xc0068fef60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6814 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0089843c0, 0xc0089843c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00981f000, 0x60, 0x7f94ee20df18, 0x60, 0xc00440df20, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00981f000, 0x15ee358, 0xc000fc1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc000fc1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000fc1500, 0x75b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5654 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001407900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26736 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc028e7c380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7468 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ced8, 0xc009260ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc005db2fa4, 0xc002bd7338, 0xc005db2fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ae36330, 0xc00ae64f00, 0xc00ae64f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5648 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a6100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7844 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a641, 0xc0042eced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0077c6fa4, 0xc006ff0d38, 0xc0077c6fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c420, 0xc002c79680, 0xc002c796e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6334 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc001112100, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a639, 0xc000c6fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000e04fa4, 0xc008e6a8b8, 0xc000e04fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001832540, 0xc0068fe9c0, 0xc0068fea20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21389 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0176a3000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7852 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c500, 0xc005e0c500, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008f3a000, 0x60, 0x7f94ee22be78, 0x60, 0xc002c79e60, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008f3a000, 0x15ee358, 0xc008f30a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008f30a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008f30a80, 0x71f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7463 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008020100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6156 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd8e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16603 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae7330, 0xc001ae7330, 0x7f94810c4320, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015da1000, 0x60, 0x7f94ee224328, 0x60, 0xc0158fe5a0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015da1000, 0x15ee358, 0xc018ff8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018ff8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018ff8000, 0xf75) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6158 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd8f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7953 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a460, 0xc00439a460, 0x7f94815f8190, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00be4c000, 0x60, 0x7f94ee20f688, 0x60, 0xc00b402c60, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00be4c000, 0x15ee358, 0xc00be4aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00be4aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00be4aa80, 0x6f1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7379 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a329, 0xc00bf75ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc004e637a4, 0xc007b931b8, 0xc004e637a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90320, 0xc008ced440, 0xc008ced4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6516 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c04800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5165 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee6000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7925 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdcc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6297 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba05b0, 0xc000ba05b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a364000, 0x60, 0x7f94ee2287d8, 0x60, 0xc003cff740, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a364000, 0x15ee358, 0xc00a37c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a37c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a37c000, 0x65d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5151 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe0000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4848 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001210680, 0xc001210680, 0x7f9480ef8ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0018ac000, 0x60, 0x7f94ee22a708, 0x60, 0xc00ba38960, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0018ac000, 0x15ee358, 0xc001a74000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001a74000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001a74000, 0x5cf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6190 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cc95, 0xc0083a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c52570, 0xc007c06f60, 0xc007c06fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6473 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001229b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6642 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f72b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7845 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c470, 0xc005e0c470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c068000, 0x60, 0x7f94ee22be78, 0x60, 0xc002c79860, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c068000, 0x15ee358, 0xc00700aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00700aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00700aa80, 0x71d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8495 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084aed80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4687 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b53200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7365 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdc800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 29333 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d87640, 0xc002d87640, 0xc038cfc7e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0334fc000, 0x60, 0x7f94ee22d138, 0x18, 0xc038cfc7e0, 0x16) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0334fc000, 0x15ee358, 0xc037e86000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc037e86000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc037e86000, 0x1b60) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12544 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9d200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7498 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a878600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6364 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001116730, 0xc001116730, 0x7f9481800b60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005ce9000, 0x60, 0x7f94ee229a98, 0x60, 0xc0092b6a80, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005ce9000, 0x15ee358, 0xc00814e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00814e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00814e000, 0x702) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15763 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba09e0, 0xc000ba09e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01484e000, 0x60, 0x7f94ee229138, 0x60, 0xc00c89b980, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01484e000, 0x15ee358, 0xc0146f9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0146f9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0146f9500, 0xdc1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7464 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a1e2, 0xc00ae72ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00151c7a4, 0xc004bffab8, 0xc00151c7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ae36310, 0xc00ae64ba0, 0xc00ae64c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6225 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103d680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6170 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00113fe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9361 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006cce680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6296 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba92280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19290 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00febb900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28153 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b13dd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7842 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c420, 0xc005e0c420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007f6f000, 0x60, 0x7f94ee22be78, 0x60, 0xc002c79620, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007f6f000, 0x15ee358, 0xc007f6d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007f6d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007f6d500, 0x6d8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6617 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009caa7, 0xc008c11ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc007944fa4, 0xc00940cbb8, 0xc007944fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b10530, 0xc0077b5ec0, 0xc0077b5f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6619 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b105e0, 0xc002b105e0, 0x7f948036ff50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ad27000, 0x60, 0x7f94ee210948, 0x60, 0xc00ad2c1e0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ad27000, 0x15ee358, 0xc00ad2aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ad2aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ad2aa80, 0x701) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 29229 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001678300, 0xc001678300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0329ae000, 0x60, 0x7f94ee20da68, 0x60, 0xc032ca7080, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0329ae000, 0x15ee358, 0xc032c69500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc032c69500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc032c69500, 0x1b67) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5734 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003366a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5539 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b86f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23609 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae6af0, 0xc001ae6af0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02bd2a000, 0x60, 0x7f94ee234328, 0x60, 0xc0142f5f20, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02bd2a000, 0x15ee358, 0xc02a2c4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02a2c4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02a2c4a80, 0x1779) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7344 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ec480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7343 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009cec4, 0xc00c91eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a96520, 0xc008b81b60, 0xc008b81bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7462 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a96500, 0xc001a96500, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b2ce000, 0x60, 0x7f94ee22abb8, 0x60, 0xc008b81800, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b2ce000, 0x15ee358, 0xc008040000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008040000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008040000, 0x6d1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7493 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec47d0, 0xc000ec47d0, 0x7f94813f7558, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005d78000, 0x60, 0x7f94ee22e708, 0x60, 0xc005d64720, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005d78000, 0x15ee358, 0xc005d67500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005d67500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005d67500, 0x6c2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18853 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ec5ad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5773 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002855000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7034 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acb100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7332 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ec180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18448 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b7c6d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7977 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c904d0, 0xc007c904d0, 0x7f94c750ce88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002580000, 0x60, 0x7f94ee210498, 0x60, 0xc007d49860, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002580000, 0x15ee358, 0xc007ddd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007ddd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007ddd500, 0x761) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6250 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108e670, 0xc00108e670, 0x7f9481b79648, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001479000, 0x60, 0x7f94ee222258, 0x60, 0xc00b4a48a0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001479000, 0x15ee358, 0xc001411500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001411500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001411500, 0x5ca) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7974 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x7f9480ef8300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ccf9, 0xc009334ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0076e1860, 0xc008e67f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057705a0, 0xc007dde1e0, 0xc007dde240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7367 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdc880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6644 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f72c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6929 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b53680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5453 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b2100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5452 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a460, 0xc00260a460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001b7d000, 0x60, 0x7f94ee22da98, 0x60, 0xc004201da0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001b7d000, 0x15ee358, 0xc00788aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00788aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00788aa80, 0x594) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 22500 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022aeda0, 0xc0022aeda0, 0x7f9480f051d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0268c0000, 0x60, 0x7f94ee222bb8, 0x60, 0xc024ec2600, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0268c0000, 0x15ee358, 0xc0268b4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0268b4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0268b4a80, 0x1571) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 22560 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc024d2eb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13534 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0052782f0, 0xc0052782f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015e7a000, 0x60, 0x7f94ee22a258, 0x60, 0xc011c3d1a0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015e7a000, 0x15ee358, 0xc015e68a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015e68a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015e68a80, 0xcce) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7465 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008020180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6232 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a23780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6273 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc00a38fa00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc0071c8000, 0xc00a38fa00, 0x11, 0xc002ad75b0, 0xc0349f6000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0071c8000, 0xc00a38faf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0071c8000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5e0f, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0071c8000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0071c8000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0071c8000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0071c8000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc00356d360) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0071c8000, 0x2, 0xc0071c8000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0071c8000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0071c8000, 0x50d) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6277 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc00c833a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc0084a6a80, 0xc00c833a00, 0x11, 0xc008d90120, 0xc037955800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0084a6a80, 0xc00c833af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0084a6a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5f9a, 0x40000002, 0x0, 0x3179ee55) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0084a6a80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0084a6a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0084a6a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0084a6a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0014f0d60) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0084a6a80, 0x2, 0xc0084a6a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0084a6a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0084a6a80, 0x52c) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17271 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcbf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27788 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00334cfe0, 0xc00334cfe0, 0x7f9480bf1ce8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc035443000, 0x60, 0x7f94ee20e3c8, 0x60, 0xc036dde120, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc035443000, 0x15ee358, 0xc03543f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc03543f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc03543f500, 0x1b14) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5657 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00056bdf0, 0xc00056bdf0, 0x60, 0xc000a21260) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0016a3000, 0x60, 0x7f94ee22b518, 0x60, 0xc000a21260, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0016a3000, 0x15ee358, 0xc001810a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001810a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001810a80, 0x5e6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6645 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c3e0, 0xc00424c3e0, 0x7f94813b8900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bec4000, 0x60, 0x7f94ee22cc88, 0x60, 0xc00b89eba0, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bec4000, 0x15ee358, 0xc00bec2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bec2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bec2a80, 0x5d3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7924 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009b1f8, 0xc00c915ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0043d6fa4, 0xc0073f7338, 0xc0043d6fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0011048b0, 0xc0059757a0, 0xc005975800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6643 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c3d0, 0xc00424c3d0, 0x7f94813b8900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00beb9000, 0x60, 0x7f94ee22cc88, 0x60, 0xc00b89ea20, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00beb9000, 0x15ee358, 0xc00bec2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bec2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bec2000, 0x5cb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6647 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c3f0, 0xc00424c3f0, 0x7f94813b8900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bec5000, 0x60, 0x7f94ee22cc88, 0x60, 0xc00b89ed20, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bec5000, 0x15ee358, 0xc00bec3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bec3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bec3500, 0x5d7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16413 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90aa0, 0xc003a90aa0, 0xc01a3ded80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01bacb000, 0x60, 0x7f94ee230c88, 0x18, 0xc01a3ded80, 0x25) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bacb000, 0x15ee358, 0xc01bae4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bae4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bae4000, 0x10b4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6363 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430ae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16593 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007b46820, 0xc007b46820, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016231000, 0x60, 0x7f94ee232bb8, 0x60, 0xc00c4e7ec0, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016231000, 0x15ee358, 0xc01ac80a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ac80a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ac80a80, 0xf11) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 20536 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005770ca0, 0xc005770ca0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc020efe000, 0x60, 0x7f94ee236708, 0x60, 0xc01493a840, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020efe000, 0x15ee358, 0xc023f80a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc023f80a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc023f80a80, 0x13a0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6223 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbff00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7459 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008020000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7458 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ae36330, 0xc00ae36330, 0x7f94817fdb98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ae79000, 0x60, 0x7f94ee229138, 0x60, 0xc00ae64ea0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ae79000, 0x15ee358, 0xc00ae7ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ae7ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ae7ca80, 0x68f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6169 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00113fe00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7914 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fef500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6186 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c52580, 0xc002c52580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc000fbc000, 0x60, 0x7f94ee21e258, 0x60, 0xc007c07080, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000fbc000, 0x15ee358, 0xc00bfb7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bfb7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bfb7500, 0x618) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4844 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263ad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6333 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c0880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7028 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acaf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19020 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e7c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7931 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d3ee, 0xc00d448ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0077cafa4, 0xc00217ebb8, 0xc0077cafa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104960, 0xc005975f20, 0xc005975f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7930 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdcd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8020 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a988, 0xc0092dfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0070d77a4, 0xc0074ec5b8, 0xc0070d77a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001832630, 0xc0068fed80, 0xc0068fede0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10976 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005278320, 0xc005278320, 0x7f948020c1f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011d01000, 0x60, 0x7f94ee22a258, 0x60, 0xc012050420, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011d01000, 0x15ee358, 0xc00f7ed500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f7ed500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f7ed500, 0xa9c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 21885 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c53460, 0xc002c53460, 0x7f94814448a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc024a4b000, 0x60, 0x7f94ee223e78, 0x60, 0xc023dd5e60, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc024a4b000, 0x15ee358, 0xc02920aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02920aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02920aa80, 0x160c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7036 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acb180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7368 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009c6e5, 0xc007719ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc005904fa4, 0xc0051ef7b8, 0xc005904fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104700, 0xc005974fc0, 0xc005975020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7361 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdc700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24823 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0196ff580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7855 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c530, 0xc005e0c530, 0x7f948087f080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0051d7000, 0x60, 0x7f94ee22be78, 0x60, 0xc008e22060, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0051d7000, 0x15ee358, 0xc00a5f8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a5f8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a5f8000, 0x720) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6472 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480320, 0xc002480320, 0x7f94813771a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bb2b000, 0x60, 0x7f94ee2247d8, 0x60, 0xc00a87a780, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bb2b000, 0x15ee358, 0xc00bb62a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bb62a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bb62a80, 0x6fc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7854 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009c9c8, 0xc00a21ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000e037a4, 0xc001082738, 0xc000e037a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c4b0, 0xc002c79c80, 0xc002c79ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6620 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcaa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9265 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6274 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0ec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7466 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009c70b, 0xc00bf6ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00151c7a4, 0xc004bffab8, 0xc00151c7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ae36320, 0xc00ae64d80, 0xc00ae64de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24221 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a435c, 0xc030045ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc006dcdfa4, 0xc00217fab8, 0xc006dcdfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba09d0, 0xc023c77ec0, 0xc023c77f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6569 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cb44, 0xc007bdeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e942a0, 0xc0089bb2c0, 0xc0089bb440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9267 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6568 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4d300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7926 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009c6e6, 0xc00bf70ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc003c6c7a4, 0xc0051ef938, 0xc003c6c7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0011048c0, 0xc005975920, 0xc005975980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8026 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c0b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6475 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001229b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6222 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ae36310, 0xc00ae36310, 0x7f94817fdb98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b4b1000, 0x60, 0x7f94ee229138, 0x60, 0xc00ae64b40, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b4b1000, 0x15ee358, 0xc00ae63500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ae63500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ae63500, 0x677) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 26768 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90ab0, 0xc003a90ab0, 0x7f9481683ea8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02f0b5000, 0x60, 0x7f94ee233e78, 0x60, 0xc02f9d8d20, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02f0b5000, 0x15ee358, 0xc032ae2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc032ae2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc032ae2a80, 0x1a90) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6369 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0xc00a329d00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitChildren(0xc0089ae000) pkg/sentry/kernel/task_exit.go:354 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc0089ae000, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:306 +0x2d0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0089ae000, 0x521) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8323 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee6180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16270 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90ab0, 0xc008d90ab0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015970000, 0x60, 0x7f94ee22b518, 0x60, 0xc011487020, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015970000, 0x15ee358, 0xc0157ff500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0157ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0157ff500, 0xf57) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9365 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003004140, 0xc003004140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00272e000, 0x60, 0x7f94ee22c7d8, 0x60, 0xc00ad2d0e0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00272e000, 0x15ee358, 0xc009584a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009584a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009584a80, 0x7bf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7032 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acb080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28295 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc026d0c980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25638 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc020a8d080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7521 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006cce200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6573 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e94380, 0xc004e94380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c333000, 0x60, 0x7f94ee22d138, 0x60, 0xc0089bbaa0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c333000, 0x15ee358, 0xc00c337500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c337500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c337500, 0x644) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7330 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ec100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26984 [semacquire]: sync.runtime_SemacquireMutex(0xc00017a71c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc00017a718) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc00017a718) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).IncRef(0xc00017a700, 0xff6000, 0xfff000) pkg/sentry/pgalloc/pgalloc.go:779 +0xd3 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc032752000, 0x15ee358, 0xc032abca80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:234 +0xf68 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc032abd238, 0x15ee358, 0xc032abca80, 0xc000356f00, 0x0, 0xc037e46080, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc032abca80, 0xc032451af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc032abca80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa61d4, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc032abca80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc032abca80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc032abca80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc032abca80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc01f60f2a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc032abca80, 0x2, 0xc032abca80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc032abca80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc032abca80, 0x1a1b) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 19812 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b1980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7461 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008020080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6230 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0xc008805d00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitPtrace(0xc00828f500) pkg/sentry/kernel/ptrace.go:691 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00828f500, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:303 +0x2bf gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00828f500, 0x568) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7494 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a878500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19810 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030045b0, 0xc0030045b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ff99000, 0x60, 0x7f94ee22be78, 0x60, 0xc01ae5d500, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ff99000, 0x15ee358, 0xc00beb1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00beb1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00beb1500, 0x1250) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17965 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dd42a0, 0xc008dd42a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02111c000, 0x60, 0x7f94ee20fb38, 0x60, 0xc011eb5800, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02111c000, 0x15ee358, 0xc01e949500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e949500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e949500, 0x11e1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15026 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9d280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7331 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a964b0, 0xc001a964b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a3f5000, 0x60, 0x7f94ee22abb8, 0x60, 0xc008b80b40, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a3f5000, 0x15ee358, 0xc00a3f3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a3f3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a3f3500, 0x67c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6474 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc005d56400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a35d, 0xc0074c0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc005dcd860, 0xc005d56758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480320, 0xc00a87a7e0, 0xc00a87a840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7017 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263b080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6648 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f72d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6187 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322d200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24324 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a2ee7, 0xc02947ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc01f8917a4, 0xc00752dc38, 0xc01f8917a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007854410, 0xc023276c00, 0xc023276d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 28551 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc028ffce00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27289 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0193f7f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7534 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002ad6610, 0xc002ad6610, 0x7f94810bdc20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ad5e000, 0x60, 0x7f94ee22c7d8, 0x60, 0xc006cd6f60, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ad5e000, 0x15ee358, 0xc00ad2b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ad2b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ad2b500, 0x792) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15132 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e7600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15956 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058f83d0, 0xc0058f83d0, 0x7f94807c9c78, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018cc4000, 0x60, 0x7f94ee236708, 0x60, 0xc01b18e120, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018cc4000, 0x15ee358, 0xc018cbca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018cbca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018cbca80, 0xe8b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 26482 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c082770, 0xc00c082770, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02e900000, 0x60, 0x7f94ee2279c8, 0x60, 0xc01af3b440, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02e900000, 0x15ee358, 0xc02ea16a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02ea16a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02ea16a80, 0x18f6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5853 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006cce100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14757 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b771000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16108 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e014100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6470 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480340, 0xc002480340, 0x7f94813771a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bb2a000, 0x60, 0x7f94ee2247d8, 0x60, 0xc00a87a900, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bb2a000, 0x15ee358, 0xc00bb62000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bb62000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bb62000, 0x6ab) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5566 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d860e0, 0xc007d860e0, 0x7f94808be118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b190000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc00697e3c0, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b190000, 0x15ee358, 0xc00b198000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b198000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b198000, 0x5bc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5273 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc00970fa00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc006e56a80, 0xc00970fa00, 0x11, 0xc00085afe0, 0xc0328f2800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc006e56a80, 0xc00970faf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc006e56a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa58e5, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc006e56a80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc006e56a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc006e56a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc006e56a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc002922820) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc006e56a80, 0x2, 0xc006e56a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc006e56a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006e56a80, 0x4d1) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15430 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1d100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7490 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a878400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4352 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4ce00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6570 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4d380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24259 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02046ab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6614 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bca900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6207 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cb51, 0xc00baaaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca87b0, 0xc00ba96840, 0xc00ba968a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6066 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d67000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22639 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc026c78180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6067 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d67080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6068 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc00a38da00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc0060e3500, 0xc00a38da00, 0x11, 0xc038424100, 0xc038059000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0060e3500, 0xc00a38daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0060e3500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa6284, 0x40000002, 0x0, 0xf2db937f) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0060e3500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0060e3500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0060e3500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0060e3500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0084b2820) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0060e3500, 0x2, 0xc0060e3500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0060e3500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0060e3500, 0x4dd) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 22985 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc024ad4380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28174 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc03405a400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28549 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc028ffcd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16599 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008021c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16596 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004508f0, 0xc0004508f0, 0x7f9481afada8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01694f000, 0x60, 0x7f94ee226bb8, 0x60, 0xc0156664e0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01694f000, 0x15ee358, 0xc01b718a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b718a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b718a80, 0xf54) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 27399 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439b720, 0xc00439b720, 0x7f9480f45f08, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0340b6000, 0x60, 0x7f94ee232708, 0x60, 0xc030d749c0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0340b6000, 0x15ee358, 0xc03199c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc03199c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc03199c000, 0x1a51) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14047 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00334c5d0, 0xc00334c5d0, 0x7f94804315e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01877d000, 0x60, 0x7f94ee223068, 0x60, 0xc018858300, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01877d000, 0x15ee358, 0xc01a660000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a660000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a660000, 0xecb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16113 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fda7, 0xc01a983ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01484f860, 0xc0184a5f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c5d0, 0xc018858360, 0xc0188583c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14048 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f79a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6069 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d67100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5720 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003145000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5721 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitThreadGroup(0xc004e5c000, 0xc008a95f00) pkg/sentry/kernel/task_exit.go:319 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc004e5c000, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:231 +0x4d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004e5c000, 0x4f8) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 25020 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019a13780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27130 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc006fbe300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa4e3a, 0xc02ca65ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0218a95a0, 0xc0293e5260, 0xc0293e52c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 28552 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc028ffce80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5736 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003366b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20049 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec83c0, 0xc003ec83c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e249000, 0x60, 0x7f94ee228c88, 0x60, 0xc01b4a94a0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e249000, 0x15ee358, 0xc0214a6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0214a6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0214a6a80, 0x125f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 20858 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc021d5a280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28921 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108e8f0, 0xc00108e8f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02f393000, 0x60, 0x7f94ee22c7d8, 0x60, 0xc0321116e0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02f393000, 0x15ee358, 0xc0371e8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0371e8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0371e8000, 0x1b91) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15677 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba93d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16414 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca97700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5692 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bdef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27698 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0202df600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28858 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a5b9b, 0xc0368b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0353697a4, 0xc0092bf338, 0xc0353697a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc02a9de6f0, 0xc02e6f79e0, 0xc02e6f7a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27801 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01f3c5e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5481 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0xc0068bdf00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitNotify).execute(0x0, 0xc0063b0000, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:595 +0x6e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0063b0000, 0x506) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6257 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b53280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6258 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b53300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22559 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01fc96d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28990 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be84d10, 0xc00be84d10, 0xc0355ef0e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc03182e000, 0x60, 0x7f94ee222708, 0x18, 0xc0355ef0e0, 0x2e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc03182e000, 0x15ee358, 0xc02fefe000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02fefe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02fefe000, 0x1bac) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 29332 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d87630, 0xc002d87630, 0x415ec5, 0x0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc035453000, 0x3, 0x20300aee22d138, 0x18, 0xc038cfc660, 0x7f947eed9fff) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc035453000, 0x15ee358, 0xc03722aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc03722aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc03722aa80, 0x1b75) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 23606 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc020b02b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27785 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc037bb4000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9402 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001104700, 0xc001104700, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e783000, 0x60, 0x7f94ee230c88, 0x60, 0xc007abbe60, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e783000, 0x15ee358, 0xc00e79ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e79ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e79ca80, 0x986) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10347 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c90370, 0xc007c90370, 0x7f94809404b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01154d000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc00c89bce0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01154d000, 0x15ee358, 0xc011556000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011556000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011556000, 0xaac) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11866 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008020f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28067 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc024ad4a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28991 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02282ba00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12797 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb6800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15134 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e7680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12925 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a64a0, 0xc0017a64a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0130fd000, 0x60, 0x7f94ee22b068, 0x60, 0xc009afef00, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0130fd000, 0x15ee358, 0xc013bc9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013bc9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013bc9500, 0xcbb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 26258 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001189010, 0xc001189010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0268dc000, 0x60, 0x7f94ee233518, 0x60, 0xc01b8a2f60, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0268dc000, 0x15ee358, 0xc018a95500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018a95500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018a95500, 0x1888) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 27113 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitThreadGroup(0xc031eae000, 0xc02f0cb700) pkg/sentry/kernel/task_exit.go:319 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc031eae000, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:231 +0x4d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc031eae000, 0x1994) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 27112 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90680, 0xc003a90680, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0239ad000, 0x60, 0x7f94ee233e78, 0x60, 0xc02c881da0, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0239ad000, 0x15ee358, 0xc01e359500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e359500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e359500, 0x19a2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8533 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b53f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7887 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072da00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12667 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00140c640, 0xc00140c640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012d54000, 0x60, 0x7f94ee220328, 0x60, 0xc012c82c00, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012d54000, 0x15ee358, 0xc013a74a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013a74a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013a74a80, 0xc98) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12672 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a96610, 0xc001a96610, 0x60, 0xc0008ab560) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015eab000, 0x60, 0x7f94ee22e258, 0x60, 0xc0008ab560, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015eab000, 0x15ee358, 0xc015ea1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015ea1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015ea1500, 0xccf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12671 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c87400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14756 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fb73, 0xc01aa2fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc001ef6fa4, 0xc0074eca38, 0xc001ef6fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007bb0600, 0xc011cf5200, 0xc011cf5260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 26508 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02559b180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22556 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa2354, 0xc026609ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004fe0, 0xc025458f60, 0xc025458fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24075 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0142a8b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22555 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01fc96b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23216 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc01e908350, 0xc01e908350, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0019be000, 0x60, 0x7f94ee22e258, 0x60, 0xc02569dc20, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0019be000, 0x15ee358, 0xc02aef6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02aef6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02aef6000, 0x17e5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6385 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc009275a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc0090c2000, 0xc009275a00, 0x11, 0xc038424150, 0xc038059800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0090c2000, 0xc009275af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0090c2000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa60e3, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0090c2000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0090c2000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0090c2000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0090c2000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0071866a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0090c2000, 0x2, 0xc0090c2000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0090c2000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0090c2000, 0x527) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6045 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbcb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6050 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23215 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc022628f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15853 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a879f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23213 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc022628e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12573 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b0b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16023 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa07f5, 0xc01d830ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000771d60, 0xc01b2e8240, 0xc01b2e82a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21884 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010057d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19712 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b7c7280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21933 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa28d1, 0xc02c432ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e11170, 0xc025a59920, 0xc025a59980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21858 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105ea00, 0xc00105ea00, 0x7f94803ef4f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc021d4f000, 0x60, 0x7f94ee22da98, 0x60, 0xc0229e88a0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc021d4f000, 0x15ee358, 0xc0204ed500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0204ed500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0204ed500, 0x1443) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 23735 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc024e7e400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 29221 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0d2f0, 0xc005e0d2f0, 0xc02f16bda0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc032735000, 0x60, 0x7f94ee20da68, 0x18, 0xc02f16bda0, 0x50) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc032735000, 0x15ee358, 0xc038d08a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc038d08a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc038d08a80, 0x1c01) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 28166 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000771580, 0xc000771580, 0x7f948020d9e8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc03667a000, 0x60, 0x7f94ee22abb8, 0x60, 0xc02e77f020, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc03667a000, 0x15ee358, 0xc037b00000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc037b00000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc037b00000, 0x1b36) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 23734 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc01e9087f0, 0xc01e9087f0, 0xc02983aa20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0274d2000, 0x60, 0x7f94ee2287d8, 0x18, 0xc02983aa20, 0x1c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0274d2000, 0x15ee358, 0xc027cff500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc027cff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc027cff500, 0x16ad) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 21932 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b7c7900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28230 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc035980680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26952 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xa6562, 0xc0099e4d64, 0x40000002, 0x0, 0x0, 0x0, 0xa6562, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0xa6562, 0xc0099e4d64, 0x40000002, 0x0, 0xc0099e4d78, 0x46cfa5, 0xc003589800) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0xa6562, 0xc0099e4db4, 0x40000002, 0x0, 0xa6562, 0x1, 0xc0099e4de0) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc031fcf4a0, 0x0, 0xa6562) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc031fcf4a0, 0xc0099e4f80, 0xc0099e5128, 0x2, 0x2) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc031fcf4a0, 0xc031fcf4b0, 0xb, 0xc0099e5128, 0x2, 0x2, 0x0, 0xc0262dfc00, 0x1) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc00a0388a0, 0xb, 0xc0099e5128, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:627 +0xf2 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc00a0388a0, 0x7f49c2801000, 0x2000) pkg/sentry/platform/ptrace/subprocess.go:667 +0x294 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapASLocked(0xc02f177000, 0x7f49c2801000, 0x7f49c2803000) pkg/sentry/mm/address_space.go:295 +0xef gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc02f177000, 0x15ee358, 0xc031a15500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:242 +0x1718 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc031a15cb8, 0x15ee358, 0xc031a15500, 0xc000356f00, 0x0, 0xc002480000, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc031a15500, 0xc0099e5af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc031a15500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5efc, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc031a15500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc031a15500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc031a15500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc031a15500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc124c, 0xc00a0388e8) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc031a15500, 0x2, 0xc031a15500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc031a15500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc031a15500, 0x1a01) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 25583 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc025a3c180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26509 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0329bb400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa4a14, 0xc0262ebed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af231e0, 0xc030afc5a0, 0xc030afc600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16021 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7ee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 29472 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02075dd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28228 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc035980580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20277 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0218a8720, 0xc0218a8720, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01fa22000, 0x60, 0x7f94ee2355e8, 0x60, 0xc0112f8c00, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01fa22000, 0x15ee358, 0xc01fa3aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01fa3aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01fa3aa80, 0x12d4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 21886 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010057d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26114 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a4129, 0xc02de7bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc005e89fa4, 0xc008726bb8, 0xc005e89fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260ad40, 0xc02a66b9e0, 0xc02a66ba40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25980 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc014b3e7b0, 0xc014b3e7b0, 0x7f9480c2c098, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc026074000, 0x60, 0x7f94ee220328, 0x60, 0xc02e9f4240, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc026074000, 0x15ee358, 0xc0253ff500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0253ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0253ff500, 0x196e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 26399 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01344d700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15471 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022fea70, 0xc0022fea70, 0x7f947fc2ac60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015fc2000, 0x60, 0x7f94ee22fe78, 0x60, 0xc019ffaa20, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015fc2000, 0x15ee358, 0xc019e9ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019e9ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019e9ea80, 0xf10) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 28401 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc023e51080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27777 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0007712c0, 0xc0007712c0, 0x7f948020d9e8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc030008000, 0x60, 0x7f94ee22abb8, 0x60, 0xc02e77e480, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc030008000, 0x15ee358, 0xc032ca0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc032ca0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc032ca0000, 0x1a25) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 23801 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20230, 0xc005f20230, 0x7f9481b3c768, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b535000, 0x60, 0x7f94ee21f068, 0x60, 0xc02b4be480, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b535000, 0x15ee358, 0xc02b965500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02b965500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02b965500, 0x17a5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 24876 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa45cf, 0xc030036ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004d00, 0xc00f66ec60, 0xc00f66ecc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16002 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004116800, 0xc004116800, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018c01000, 0x60, 0x7f94ee20ed28, 0x60, 0xc00adacfc0, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018c01000, 0x15ee358, 0xc0162ff500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0162ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0162ff500, 0xe88) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16595 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c740, 0xc00424c740, 0x7f948087f080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01af8a000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc019e7e120, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01af8a000, 0x15ee358, 0xc0183c8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0183c8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0183c8a80, 0xf53) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 23947 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc022242e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26125 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019a13c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15470 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae7250, 0xc001ae7250, 0x7f94810c4320, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017d7b000, 0x60, 0x7f94ee224328, 0x60, 0xc0158fe0c0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017d7b000, 0x15ee358, 0xc0157fea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0157fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0157fea80, 0xf0f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 26128 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019a13d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17818 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010057400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22625 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439ad80, 0xc00439ad80, 0x7f9480576988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc024a4a000, 0x60, 0x7f94ee21e258, 0x60, 0xc023e43440, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc024a4a000, 0x15ee358, 0xc02670d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02670d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02670d500, 0x14f6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 26888 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x7f94804b2600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa45d1, 0xc02f228ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc022e4e860, 0xc004f73f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0caf0, 0xc015667e60, 0xc02f16a000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13931 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f79a, 0xc016312ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b42660, 0xc00f7efc80, 0xc00f7efce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20464 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00140d0c0, 0xc00140d0c0, 0x7f9480982448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02321f000, 0x60, 0x7f94ee22f518, 0x60, 0xc02425cd20, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02321f000, 0x15ee358, 0xc023234a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc023234a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc023234a80, 0x14d6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18765 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0218a87c0, 0xc0218a87c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ff01000, 0x60, 0x7f94ee2355e8, 0x60, 0xc0112f9da0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ff01000, 0x15ee358, 0xc022e7a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc022e7a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc022e7a000, 0x1356) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 24875 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02925c700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13930 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008306e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18542 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb06b0, 0xc003eb06b0, 0x60, 0xc00aeb6480) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc020eb2000, 0x60, 0x7f94ee2279c8, 0x60, 0xc00aeb6480, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020eb2000, 0x15ee358, 0xc01e972a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e972a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e972a80, 0x122c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18543 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d937a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14656 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd3c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13599 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016789b0, 0xc0016789b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007976000, 0x60, 0x7f94ee21f068, 0x60, 0xc00b705c20, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007976000, 0x15ee358, 0xc01668c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01668c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01668c000, 0xdd3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 19485 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d86b40, 0xc002d86b40, 0x7f947fec0111, 0xc02017c000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc022e69000, 0x60, 0x7f94ee230c88, 0x60, 0xc02017c000, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc022e69000, 0x15ee358, 0xc0223dca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0223dca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0223dca80, 0x13d6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 28232 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc035980780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23130 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000936f80, 0xc000936f80, 0xc021ff9b60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc029ed0000, 0x60, 0x7f94ee226bb8, 0x18, 0xc021ff9b60, 0x4a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc029ed0000, 0x15ee358, 0xc029ed4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc029ed4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc029ed4000, 0x1679) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13598 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea68e0, 0xc005ea68e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0088ec000, 0x60, 0x7f94ee22c328, 0x60, 0xc007e71260, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0088ec000, 0x15ee358, 0xc01737a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01737a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01737a000, 0xdd2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18609 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf1e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20599 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a146d, 0xc02425fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00b8a5fa4, 0xc00b7082b8, 0xc00b8a5fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007922810, 0xc0207b7da0, 0xc0207b7e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18541 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d937a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16898 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1d780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18350 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa1140, 0xc020857ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d82e000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00140ca40, 0xc0197cb7a0, 0xc0197cb800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24263 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02046ad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26113 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019a13900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14216 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058f8190, 0xc0058f8190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005ca0000, 0x60, 0x7f94ee236708, 0x60, 0xc00ef7cd80, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005ca0000, 0x15ee358, 0xc016044000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016044000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016044000, 0xd26) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16315 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480b60, 0xc002480b60, 0x7f9481642868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b847000, 0x60, 0x7f94ee2247d8, 0x60, 0xc01a8abb00, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b847000, 0x15ee358, 0xc01b845500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b845500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b845500, 0xfcf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 26895 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02f104500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27939 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068ee20, 0xc00068ee20, 0x7f9480b6e118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02fec5000, 0x60, 0x7f94ee228328, 0x60, 0xc030078cc0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02fec5000, 0x15ee358, 0xc032b49500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc032b49500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc032b49500, 0x1a52) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 27802 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01f3c5f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 29041 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a5ab3, 0xc0377cded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc003c6cfa4, 0xc007bf6438, 0xc003c6cfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ff010, 0xc02fecd440, 0xc02fecd4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6265 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0xc00a79fd00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitPtrace(0xc00c01a000) pkg/sentry/kernel/ptrace.go:691 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00c01a000, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:303 +0x2bf gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c01a000, 0x558) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13808 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a879880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14808 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c87580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14807 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00140c970, 0xc00140c970, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0146d0000, 0x60, 0x7f94ee220328, 0x60, 0xc012c83b00, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0146d0000, 0x15ee358, 0xc0162fea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0162fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0162fea80, 0xdb1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14074 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9c2f0, 0xc002a9c2f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016cc2000, 0x60, 0x7f94ee224c88, 0x60, 0xc010a34960, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016cc2000, 0x15ee358, 0xc0159d2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0159d2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0159d2a80, 0xd9d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6266 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b53580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13109 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6ea80, 0xc000a6ea80, 0x7f9480534170, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e9fd000, 0x60, 0x7f94ee233068, 0x60, 0xc010ce5e00, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e9fd000, 0x15ee358, 0xc0140a0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0140a0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0140a0a80, 0xbf1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15126 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f206a0, 0xc005f206a0, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015edf000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc014ecbb60, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015edf000, 0x15ee358, 0xc015edb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015edb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015edb500, 0xed1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16314 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480b70, 0xc002480b70, 0x7f9481642868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c5c4000, 0x60, 0x7f94ee2247d8, 0x60, 0xc01a8abc80, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c5c4000, 0x15ee358, 0xc01c5b2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c5b2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c5b2a80, 0xfd1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14073 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9c310, 0xc002a9c310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0141ee000, 0x60, 0x7f94ee224c88, 0x60, 0xc010a34e40, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0141ee000, 0x15ee358, 0xc013498a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013498a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013498a80, 0xd9c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 24953 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017a97c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19550 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c700, 0xc00bd8c700, 0x7f94813bd180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0217fd000, 0x60, 0x7f94ee20ed28, 0x60, 0xc024812a20, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0217fd000, 0x15ee358, 0xc0229f6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0229f6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0229f6000, 0x1496) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 19046 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000936a60, 0xc000936a60, 0x60, 0xc01c0db7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01d5d9000, 0x60, 0x7f94ee226bb8, 0x60, 0xc01c0db7a0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d5d9000, 0x15ee358, 0xc01ca73500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ca73500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ca73500, 0x125b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 23264 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a3147, 0xc02c996ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc01a95afa4, 0xc008283038, 0xc01a95afa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90000, 0xc022bfe300, 0xc022bfe5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 28531 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba1570, 0xc000ba1570, 0x7f9480f3ea78, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0329af000, 0x60, 0x7f94ee22da98, 0x60, 0xc02e857a40, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0329af000, 0x15ee358, 0xc0327fc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0327fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0327fc000, 0x1aff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 28017 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc01e908960, 0xc01e908960, 0x7f9480c30098, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc033235000, 0x60, 0x7f94ee22e258, 0x60, 0xc034584720, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc033235000, 0x15ee358, 0xc035982000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc035982000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc035982000, 0x1a4b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 28769 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be84a90, 0xc00be84a90, 0x7f9481843ec8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc032a19000, 0x60, 0x7f94ee222708, 0x60, 0xc02eedf560, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc032a19000, 0x15ee358, 0xc034b97500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc034b97500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc034b97500, 0x1b0f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 26464 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:273 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0053db348, 0xffffffff000a5e36, 0xc0388a56f0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc0053db320, 0xb, 0xc0388a5760, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc0053db320, 0x56308d800000, 0x200000) pkg/sentry/platform/ptrace/subprocess.go:667 +0x294 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapASLocked(0xc02f955000, 0x56308d800000, 0x56308da00000) pkg/sentry/mm/address_space.go:295 +0xef gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsInternalLocked(0xc02f955000, 0x15ee358, 0xc032c68a80, 0xc02f955080, 0x8, 0x56308d82e000, 0x56308d82f000, 0x101, 0xc02f955000, 0x15ee358, ...) pkg/sentry/mm/pma.go:502 +0x18ba gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsLocked(0xc02f955000, 0x15ee358, 0xc032c68a80, 0xc02f955080, 0x8, 0x56308d82e000, 0x56308d82f000, 0x101, 0xc02f955080, 0x9, ...) pkg/sentry/mm/pma.go:154 +0x125 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc02f955000, 0x15ee358, 0xc032c68a80, 0x56308d82e1d0, 0x2000101, 0x7f49c2802bb0, 0xc0229a90e0, 0xffffffff) pkg/sentry/mm/syscalls.go:63 +0x225 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc032c68a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc032c68a80, 0x1b33) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15125 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e7500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26426 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0xc033b13d00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitPtrace(0xc02c2d7500) pkg/sentry/kernel/ptrace.go:691 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc02c2d7500, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:303 +0x2bf gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02c2d7500, 0x19ee) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 28979 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02282b800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25024 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a392d, 0xc02de7aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00bca97a4, 0xc0074ed638, 0xc00bca97a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260ad30, 0xc02a66b860, 0xc02a66b8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19404 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa13f7, 0xc01e5cced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080cd20, 0xc01299ee40, 0xc01299eea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 28968 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc021d5b300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20816 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ac1a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27133 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b3f1a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17067 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89bf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27033 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003004ee0, 0xc003004ee0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0243e1000, 0x60, 0x7f94ee2295e8, 0x60, 0xc0226f5e60, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0243e1000, 0x15ee358, 0xc034670a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc034670a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc034670a80, 0x1a4c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 19585 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5eba80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23416 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc028bf4100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26802 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d20aa0, 0xc003d20aa0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e2eb000, 0x60, 0x7f94ee220c88, 0x60, 0xc020bebf20, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e2eb000, 0x15ee358, 0xc01e2f8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e2f8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e2f8000, 0x198d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 25963 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc025d35000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17591 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007418870, 0xc007418870, 0xc018af0c60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01da4d000, 0x60, 0x7f94ee226708, 0x18, 0xc018af0c60, 0x22) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01da4d000, 0x15ee358, 0xc01da25500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01da25500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01da25500, 0x109a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6531 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd3700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6308 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030cae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6580 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bdec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12870 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22570, 0xc00af22570, 0xc0133b67e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015b02000, 0x60, 0x7f94ee2207d8, 0x18, 0xc0133b67e0, 0x16) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015b02000, 0x15ee358, 0xc015b00a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015b00a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015b00a80, 0xc0e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11716 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c074f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12125 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed6a, 0xc00f253ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002fbd500, 0xc013bf6360, 0xc013bf63c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12862 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013f96680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15429 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f7d4, 0xc01a21eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc017065860, 0xc0188a6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a8f0, 0xc00dcf72c0, 0xc00dcf7320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25557 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01d278380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12869 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001116c50, 0xc001116c50, 0x7f94818c3011, 0xc010aed7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013730000, 0x60, 0x7f94ee22be78, 0x60, 0xc010aed7a0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013730000, 0x15ee358, 0xc00fde9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fde9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fde9500, 0xbcc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 22841 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013f97980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17101 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c580, 0xc002b8c580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e12b000, 0x60, 0x7f94ee22b9c8, 0x60, 0xc019eb93e0, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e12b000, 0x15ee358, 0xc00beb0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00beb0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00beb0000, 0x11db) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 20604 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa1c0d, 0xc023417ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079228d0, 0xc023a6e1e0, 0xc023a6e240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12719 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc2440, 0xc002bc2440, 0x7f948087e668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0109d8000, 0x60, 0x7f94ee223e78, 0x60, 0xc015ab4b40, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0109d8000, 0x15ee358, 0xc01672ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01672ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01672ea80, 0xcb1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4079 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003145300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20603 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019a12e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22840 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc02697ba00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc02920a000, 0xc02697ba00, 0x11, 0xc00af233f0, 0xc034764000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc02920a000, 0xc02697baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc02920a000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa54ce, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc02920a000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc02920a000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc02920a000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc02920a000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc01ebb2fa0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc02920a000, 0x2, 0xc02920a000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc02920a000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02920a000, 0x15b8) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 26462 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c53470, 0xc002c53470, 0x7f9481684e98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02d161000, 0x60, 0x7f94ee21e258, 0x60, 0xc030bd98c0, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02d161000, 0x15ee358, 0xc02e87d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02e87d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02e87d500, 0x1a94) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15428 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1d080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27049 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0254ef200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19137 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa1026, 0xc01ec07ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00be84420, 0xc01a3df8c0, 0xc01a3df920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16494 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe1700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28004 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc025d35300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 29387 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc03405a680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12261 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be84490, 0xc00be84490, 0x7f94817fe4a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010f95000, 0x60, 0x7f94ee237518, 0x60, 0xc0110bb440, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010f95000, 0x15ee358, 0xc010373500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010373500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010373500, 0xb52) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 26481 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c082740, 0xc00c082740, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02cbfe000, 0x60, 0x7f94ee2279c8, 0x60, 0xc01af3b1a0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02cbfe000, 0x15ee358, 0xc01d2eaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d2eaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d2eaa80, 0x18f5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 19985 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014f7e0, 0xc00014f7e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012035000, 0x60, 0x7f94ee231138, 0x60, 0xc011cf5860, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012035000, 0x15ee358, 0xc01a04aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a04aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a04aa80, 0x1279) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 25671 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc028ffc300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18218 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b69500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19179 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0024807e0, 0xc0024807e0, 0x60, 0xc00a5d1800) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02184a000, 0x60, 0x7f94ee2315e8, 0x60, 0xc00a5d1800, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02184a000, 0x15ee358, 0xc0217f4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0217f4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0217f4a80, 0x123b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 25670 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d86940, 0xc002d86940, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc022e2e000, 0x60, 0x7f94ee22d138, 0x60, 0xc0158fed80, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc022e2e000, 0x15ee358, 0xc02907b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02907b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02907b500, 0x1850) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 24624 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0xc00ba98000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).Release(0xc02bd79000, 0x15ee358, 0xc02ed9e000) pkg/sentry/kernel/thread_group.go:323 +0x7f gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc02ed9e000, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:298 +0x325 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02ed9e000, 0x18f9) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12124 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1f900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19399 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00080cca0, 0xc00080cca0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e7f4000, 0x60, 0x7f94ee22a708, 0x60, 0xc00cb69380, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e7f4000, 0x15ee358, 0xc020266000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020266000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020266000, 0x11ea) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6689 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003037200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6690 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0052780f0, 0xc0052780f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00861d000, 0x60, 0x7f94ee235138, 0x60, 0xc003d9ecc0, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00861d000, 0x15ee358, 0xc00b5b6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b5b6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b5b6a80, 0x584) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6105 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af9c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6106 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc006253a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc0031c7500, 0xc006253a00, 0x11, 0xc00af22520, 0xc0319bf800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0031c7500, 0xc006253af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0031c7500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa6139, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0031c7500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0031c7500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0031c7500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0031c7500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc001d25720) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0031c7500, 0x2, 0xc0031c7500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0031c7500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0031c7500, 0x585) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6107 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af9c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26879 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc024ad4980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27827 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439b710, 0xc00439b710, 0x7f9480f45f08, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02ecfa000, 0x60, 0x7f94ee232708, 0x60, 0xc030d74840, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02ecfa000, 0x15ee358, 0xc030d3f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc030d3f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc030d3f500, 0x1a71) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 21509 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001374af0, 0xc001374af0, 0x7f9480a5c4b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01fe60000, 0x60, 0x7f94ee21f068, 0x60, 0xc025112ae0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01fe60000, 0x15ee358, 0xc024d2ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc024d2ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc024d2ca80, 0x1448) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 27279 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011cabb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21859 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019a12f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6581 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bdf200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6582 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc006cf9a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc00a591500, 0xc006cf9a00, 0x11, 0xc005771600, 0xc038734800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00a591500, 0xc006cf9af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00a591500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa58e4, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00a591500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00a591500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00a591500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00a591500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc000bdfae0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00a591500, 0x2, 0xc00a591500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00a591500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a591500, 0x58b) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6387 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001990480, 0xc001990480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009853000, 0x60, 0x7f94ee22a258, 0x60, 0xc007d01380, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009853000, 0x15ee358, 0xc007af7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007af7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007af7500, 0x58e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 27826 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc020f37080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6721 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0ee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6722 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc032751590, 0x0, 0xa65c9) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc032751590, 0xc0189c15b8, 0xc0189c1760, 0x2, 0x2) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc032751590, 0xc0327515a0, 0xb, 0xc0189c1760, 0x2, 0x2, 0x0, 0x0, 0x124eac0) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc005facba0, 0xb, 0xc0189c1760, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:627 +0xf2 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc005facba0, 0x7f49c2800000, 0x200000) pkg/sentry/platform/ptrace/subprocess.go:667 +0x294 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapASLocked(0xc008cc0000, 0x7f49c2800000, 0x7f49c2a00000) pkg/sentry/mm/address_space.go:295 +0xef gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsInternalLocked(0xc008cc0000, 0x15ee358, 0xc00a87ea80, 0xc008cc0080, 0xa, 0x7f49c2802000, 0x7f49c2803000, 0x101, 0xc008cc0000, 0x15ee358, ...) pkg/sentry/mm/pma.go:502 +0x18ba gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsLocked(0xc008cc0000, 0x15ee358, 0xc00a87ea80, 0xc008cc0080, 0xa, 0x7f49c2802000, 0x7f49c2803000, 0x101, 0xc008cc0080, 0xb, ...) pkg/sentry/mm/pma.go:154 +0x125 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc008cc0000, 0x15ee358, 0xc00a87ea80, 0x7f49c2802cd8, 0x2000101, 0x7f49c2802ce0, 0xc000ba9c20, 0xffffffff) pkg/sentry/mm/syscalls.go:63 +0x225 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00a87ea80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a87ea80, 0x58f) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5307 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dada80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5308 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a6580, 0xc0017a6580, 0x60, 0xc0067fd920) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bb8e000, 0x60, 0x7f94ee2347d8, 0x60, 0xc0067fd920, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bb8e000, 0x15ee358, 0xc0084a7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0084a7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0084a7500, 0x593) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 19398 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c905d0, 0xc007c905d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e8b2000, 0x60, 0x7f94ee222258, 0x60, 0xc01cd7b560, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e8b2000, 0x15ee358, 0xc02073a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02073a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02073a000, 0x11eb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6583 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bdf280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27708 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0202df900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11367 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c082490, 0xc00c082490, 0x7f94818c0478, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fb16000, 0x60, 0x7f94ee223518, 0x60, 0xc009a2f8c0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fb16000, 0x15ee358, 0xc010636a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010636a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010636a80, 0xa88) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13010 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e02d, 0xc014fb8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc010578860, 0xc010a45f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006f5ea80, 0xc00f07faa0, 0xc00f07fb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21857 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a1bc8, 0xc024079ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0020d3fa4, 0xc00b21e738, 0xc0020d3fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007922950, 0xc023a6e6c0, 0xc023a6e720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13009 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f058a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3727 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b824f0, 0xc001b824f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b587000, 0x60, 0x7f94ee230c88, 0x60, 0xc001fc7ce0, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b587000, 0x15ee358, 0xc00c01aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c01aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c01aa80, 0x59d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5404 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb0080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5405 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitThreadGroup(0xc00b4a6a80, 0xc0070da700) pkg/sentry/kernel/task_exit.go:319 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00b4a6a80, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:231 +0x4d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b4a6a80, 0x59e) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5406 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb0100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 29730 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10750, 0xc003e10750, 0x7f94804735b8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02f5ab000, 0x60, 0x7f94ee232258, 0x60, 0xc039136660, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02f5ab000, 0x15ee358, 0xc0382b2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0382b2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0382b2000, 0x1be6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 28776 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02282b580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18185 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a6920, 0xc0017a6920, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b002000, 0x60, 0x7f94ee2247d8, 0x60, 0xc01b8a3140, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b002000, 0x15ee358, 0xc01c61f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c61f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c61f500, 0x1177) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 20597 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007922830, 0xc007922830, 0x7f948180ab40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc020745000, 0x60, 0x7f94ee234328, 0x60, 0xc0207b7ec0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020745000, 0x15ee358, 0xc023a4a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc023a4a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc023a4a000, 0x1351) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6440 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002487500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6441 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea61b0, 0xc005ea61b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b5c2000, 0x60, 0x7f94ee236bb8, 0x60, 0xc006e97800, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b5c2000, 0x15ee358, 0xc00a427500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a427500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a427500, 0x5a7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5309 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dadb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5310 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a6590, 0xc0017a6590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b710000, 0x60, 0x7f94ee2347d8, 0x60, 0xc0067fdc20, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b710000, 0x15ee358, 0xc00b128a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b128a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b128a80, 0x5a8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 19047 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7d900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19312 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a169a, 0xc022533ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0103a9860, 0xc01dc14f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90940, 0xc00f7efb60, 0xc00f7efd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20802 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312cc90, 0xc00312cc90, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01fd34000, 0x60, 0x7f94ee20f688, 0x60, 0xc016028de0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01fd34000, 0x15ee358, 0xc01fd38000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01fd38000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01fd38000, 0x132d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 25017 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019a13680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25385 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e9e0, 0xc00068e9e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02daec000, 0x60, 0x7f94ee228328, 0x60, 0xc021d4d8c0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02daec000, 0x15ee358, 0xc0261b7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0261b7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0261b7500, 0x1940) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6048 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028ad100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6849 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e2130, 0xc0057e2130, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b792000, 0x60, 0x7f94ee21f518, 0x60, 0xc001fe09c0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b792000, 0x15ee358, 0xc0077bf500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0077bf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0077bf500, 0x5ae) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12861 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e94880, 0xc004e94880, 0xc00e87f680, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010a6f000, 0x60, 0x7f94ee2295e8, 0x18, 0xc00e87f680, 0x3d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010a6f000, 0x15ee358, 0xc010a29500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010a29500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010a29500, 0xc27) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14649 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00080ccb0, 0xc00080ccb0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0151eb000, 0x60, 0x7f94ee2239c8, 0x60, 0xc014591f20, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0151eb000, 0x15ee358, 0xc0176a5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0176a5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0176a5500, 0xe00) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14648 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480600, 0xc002480600, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016b58000, 0x60, 0x7f94ee2247d8, 0x60, 0xc00cc55ec0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016b58000, 0x15ee358, 0xc0132a4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0132a4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0132a4000, 0xdff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 22554 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0c00, 0xc000ba0c00, 0x7f9480944c11, 0xc01fc3d7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc027c7f000, 0x60, 0x7f94ee235138, 0x60, 0xc01fc3d7a0, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc027c7f000, 0x15ee358, 0xc029302a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc029302a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc029302a80, 0x15be) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6389 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0019904b0, 0xc0019904b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a39c000, 0x60, 0x7f94ee22a258, 0x60, 0xc007d015c0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a39c000, 0x15ee358, 0xc0089ef500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0089ef500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0089ef500, 0x5b6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 20418 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca8c90, 0xc000ca8c90, 0x60, 0xc009eac1e0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0203ea000, 0x60, 0x7f94ee223e78, 0x60, 0xc009eac1e0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0203ea000, 0x15ee358, 0xc022097500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc022097500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc022097500, 0x12e2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 27520 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc028ffcb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6452 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89a100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6453 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004505a0, 0xc0004505a0, 0x60, 0xc00393f8c0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001e3e000, 0x60, 0x7f94ee237068, 0x60, 0xc00393f8c0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001e3e000, 0x15ee358, 0xc00ab3e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ab3e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ab3e000, 0x5b9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6281 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c86580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6282 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d86450, 0xc002d86450, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a61a000, 0x60, 0x7f94ee22ebb8, 0x60, 0xc000345380, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a61a000, 0x15ee358, 0xc00a622000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a622000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a622000, 0x5ba) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 26396 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01344d580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6723 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0ee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6271 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107bc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6272 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10360, 0xc003e10360, 0x7f94816b8218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001a45000, 0x60, 0x7f94ee2279c8, 0x60, 0xc00b5b4600, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001a45000, 0x15ee358, 0xc0090c3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0090c3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0090c3500, 0x5bb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 24002 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a4afb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6547 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c108100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6548 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e350, 0xc000a6e350, 0x7f94810397e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bb8f000, 0x60, 0x7f94ee231a98, 0x60, 0xc00b218420, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bb8f000, 0x15ee358, 0xc00bab6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bab6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bab6000, 0x5be) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 25384 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0x203e600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc027068000, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:260 +0xd6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc027068000, 0x18a2) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 23562 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0229a0c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26115 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019a13980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19311 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018dece00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6344 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000953800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6345 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002e2670, 0xc0002e2670, 0x60, 0xc0004efb00) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001ecc000, 0x60, 0x7f94ee2215e8, 0x60, 0xc0004efb00, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001ecc000, 0x15ee358, 0xc00a517500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a517500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a517500, 0x5c1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 24186 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc028a9e780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 29217 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0d2d0, 0xc005e0d2d0, 0x7f9481282ed0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0319a3000, 0x60, 0x7f94ee20da68, 0x60, 0xc02f16b740, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0319a3000, 0x15ee358, 0xc03199d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc03199d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc03199d500, 0x1b72) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 28161 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008985120, 0xc008985120, 0x7f94813bf5e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc030d4b000, 0x60, 0x7f94ee21ebb8, 0x60, 0xc01d37f0e0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc030d4b000, 0x15ee358, 0xc03536ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc03536ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc03536ea80, 0x1a8b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 20417 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca8c80, 0xc000ca8c80, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0203d7000, 0x60, 0x7f94ee223e78, 0x60, 0xc0117ed680, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0203d7000, 0x15ee358, 0xc021d18000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021d18000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021d18000, 0x12de) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 25099 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc0251bfa00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc02b2df500, 0xc0251bfa00, 0x11, 0xc00c082e80, 0xc034d76000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc02b2df500, 0xc0251bfaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc02b2df500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa56fb, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc02b2df500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc02b2df500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc02b2df500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc02b2df500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc023254a60) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc02b2df500, 0x2, 0xc02b2df500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc02b2df500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02b2df500, 0x1847) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 27504 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc035980480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6913 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107bd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6914 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ca2f, 0xc009378ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10360, 0xc00b5b4660, 0xc00b5b46c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6850 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028ad180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6851 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c9b7, 0xc009b97ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc000589860, 0xc000bd4758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057e2130, 0xc001fe0ae0, 0xc001fe0c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3903 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c735, 0xc009485ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ca6200, 0xc0075cb560, 0xc0075cb5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6549 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c108180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6550 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ca75, 0xc007c6eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc4e88c94dc7c, 0x15c16a0, 0xc0025d9000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e350, 0xc00b218480, 0xc00b2184e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6787 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ca73, 0xc008975ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc001856860, 0xc001d39f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a460, 0xc004201e00, 0xc004201e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6454 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89a180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6455 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000450590, 0xc000450590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ab42000, 0x60, 0x7f94ee237068, 0x60, 0xc001142ea0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ab42000, 0x15ee358, 0xc00ab3ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ab3ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ab3ea80, 0x5c7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6442 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002487580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6443 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c4f3, 0xc004213ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea61b0, 0xc006e97860, 0xc006e978c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6819 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b6880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6820 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e4f0, 0xc00469e4f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c1b5000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc007809680, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c1b5000, 0x15ee358, 0xc00c1b8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c1b8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c1b8a80, 0x5c9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6390 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f57780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6391 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9caa1, 0xc008976ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001990480, 0xc007d013e0, 0xc007d01440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6392 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0019904e0, 0xc0019904e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00875a000, 0x60, 0x7f94ee22a258, 0x60, 0xc007d01800, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00875a000, 0x15ee358, 0xc00a590a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a590a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a590a80, 0x5cd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4893 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ace880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4894 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ac9e0f0, 0xc00ac9e0f0, 0x7f948052e5d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b016000, 0x60, 0x7f94ee221138, 0x60, 0xc00a94a540, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b016000, 0x15ee358, 0xc00b03e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b03e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b03e000, 0x5d0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6456 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89a200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6457 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ca6f, 0xc007c74ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d82b000, 0x56308d82e000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450590, 0xc001143020, 0xc001143440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6458 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89a280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6459 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009a6be, 0xc007c6fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00688f000, 0x56308d82b000, 0x56308d82e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004505a0, 0xc0006cc000, 0xc0006cd320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6788 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b2300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6789 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cac5, 0xc008c13ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a470, 0xc004201f80, 0xc00569db00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5615 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbcd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5616 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0510, 0xc003eb0510, 0x7f9481077118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001021000, 0x60, 0x7f94ee226708, 0x60, 0xc00bb00d20, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001021000, 0x15ee358, 0xc001026a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001026a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001026a80, 0x5d1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6309 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030cae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6310 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae6630, 0xc001ae6630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00947d000, 0x60, 0x7f94ee224c88, 0x60, 0xc00405afc0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00947d000, 0x15ee358, 0xc001eac000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001eac000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001eac000, 0x5d2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10341 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b2e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13013 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f058a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6346 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000953880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6347 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cab6, 0xc00911bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e2670, 0xc0004efc80, 0xc0004eff20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6821 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b6900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6822 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e4e0, 0xc00469e4e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c1da000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc007809500, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c1da000, 0x15ee358, 0xc00c1b9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c1b9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c1b9500, 0x5d5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6930 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c90270, 0xc007c90270, 0x7f94c750ce88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc000ccb000, 0x60, 0x7f94ee210498, 0x60, 0xc007d48900, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000ccb000, 0x15ee358, 0xc002064000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002064000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002064000, 0x5d8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6500 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000825980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6501 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c330, 0xc00bd8c330, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bd90000, 0x60, 0x7f94ee234c88, 0x60, 0xc0074d4c60, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bd90000, 0x15ee358, 0xc00bdae000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bdae000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bdae000, 0x5db) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6120 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a36e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6121 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022fe450, 0xc0022fe450, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0010d2000, 0x60, 0x7f94ee2207d8, 0x60, 0xc006b7bf80, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0010d2000, 0x15ee358, 0xc0022e2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0022e2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0022e2000, 0x5dc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6377 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002910f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6378 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001298640, 0xc001298640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00aa2c000, 0x60, 0x7f94ee221a98, 0x60, 0xc0078d8ba0, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aa2c000, 0x15ee358, 0xc00aa46000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aa46000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aa46000, 0x5dd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6945 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbce00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6946 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0520, 0xc003eb0520, 0x7f9481077118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00102c000, 0x60, 0x7f94ee226708, 0x60, 0xc00bb00ea0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00102c000, 0x15ee358, 0xc001027500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001027500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001027500, 0x5de) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5238 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a946100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5239 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e080, 0xc00a51e080, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a524000, 0x60, 0x7f94ee231138, 0x60, 0xc006635980, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a524000, 0x15ee358, 0xc00a546000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a546000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a546000, 0x5df) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6053 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9f000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6054 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007bb0220, 0xc007bb0220, 0x7f948137c211, 0xc00b646000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b61e000, 0x60, 0x7f94ee220328, 0x60, 0xc00b646000, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b61e000, 0x15ee358, 0xc00b636000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b636000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b636000, 0x5e0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6444 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002487600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6445 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea6230, 0xc005ea6230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00298b000, 0x60, 0x7f94ee236bb8, 0x60, 0xc006e97aa0, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00298b000, 0x15ee358, 0xc00ac62000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ac62000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ac62000, 0x5e1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6691 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003037280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6692 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cabb, 0xc0018f7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0052780f0, 0xc003d9ed20, 0xc003d9ed80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3904 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6961 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ca6360, 0xc003ca6360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bcc8000, 0x60, 0x7f94ee2315e8, 0x60, 0xc0075cba40, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bcc8000, 0x15ee358, 0xc00bcbaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bcbaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bcbaa80, 0x5e3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 3728 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da0800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6977 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b824e0, 0xc001b824e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b142000, 0x60, 0x7f94ee230c88, 0x60, 0xc001fc7b60, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b142000, 0x15ee358, 0xc00c01b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c01b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c01b500, 0x5e4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4431 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103d900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4432 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098360, 0xc003098360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b4b0000, 0x60, 0x7f94ee22f518, 0x60, 0xc00744fa40, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b4b0000, 0x15ee358, 0xc00b4d0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b4d0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b4d0000, 0x5e5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6055 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9f080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6056 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007bb0210, 0xc007bb0210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b61f000, 0x60, 0x7f94ee220328, 0x60, 0xc001afc540, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b61f000, 0x15ee358, 0xc00b636a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b636a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b636a80, 0x5e8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6135 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51e100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6136 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007854190, 0xc007854190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0077ed000, 0x60, 0x7f94ee20e3c8, 0x60, 0xc003bc1e60, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0077ed000, 0x15ee358, 0xc0038fc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0038fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0038fc000, 0x5e9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6995 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000ea5f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6996 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001210670, 0xc001210670, 0x7f9480ef8ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0027cc000, 0x60, 0x7f94ee22a708, 0x60, 0xc00ba387e0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0027cc000, 0x15ee358, 0xc001a75500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001a75500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001a75500, 0x5ea) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5375 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aad380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5376 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00080c7a0, 0xc00080c7a0, 0x7f94817b8a10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b990000, 0x60, 0x7f94ee222708, 0x60, 0xc00af10540, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b990000, 0x15ee358, 0xc00b9b0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b9b0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b9b0000, 0x5eb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5626 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004110a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5627 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0007705a0, 0xc0007705a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b6ba000, 0x60, 0x7f94ee22e258, 0x60, 0xc007f3b4a0, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b6ba000, 0x15ee358, 0xc00b6da000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b6da000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b6da000, 0x5ec) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5179 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3d100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5180 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e550, 0xc00068e550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0053af000, 0x60, 0x7f94ee222bb8, 0x60, 0xc00519db60, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0053af000, 0x15ee358, 0xc001588a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001588a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001588a80, 0x5ed) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6502 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000825a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6503 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c340, 0xc00bd8c340, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bd91000, 0x60, 0x7f94ee234c88, 0x60, 0xc0074d4de0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bd91000, 0x15ee358, 0xc00bdaea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bdaea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bdaea80, 0x5f0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6379 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002910f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6380 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001298650, 0xc001298650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00aa2d000, 0x60, 0x7f94ee221a98, 0x60, 0xc0078d8d20, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aa2d000, 0x15ee358, 0xc00aa46a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aa46a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aa46a80, 0x5f1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6947 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbce80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6948 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0530, 0xc003eb0530, 0x7f9481077118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00102d000, 0x60, 0x7f94ee226708, 0x60, 0xc00bb01080, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00102d000, 0x15ee358, 0xc001034000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001034000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001034000, 0x5f3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6962 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebcb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6963 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ca6350, 0xc003ca6350, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bcc9000, 0x60, 0x7f94ee2315e8, 0x60, 0xc0075cb8c0, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bcc9000, 0x15ee358, 0xc00bcbb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bcbb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bcbb500, 0x5f4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5660 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001407a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5661 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001407b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5662 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a698, 0xc002dc3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00056bde0, 0xc000ca13e0, 0xc000ca1800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5628 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004110b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5629 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004110b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5630 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a66a, 0xc00b6abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0007705a0, 0xc007f3b500, 0xc007f3b560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6122 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a36f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6123 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a36f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6124 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d7fe000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9b1d3, 0xc006ed6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d7fe000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022fe450, 0xc0009210e0, 0xc000921260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6997 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b23180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6998 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc004f6fb00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cac8, 0xc0011b7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d82e000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001210670, 0xc00ba38840, 0xc00ba388a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6446 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002487680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6447 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc002a44200, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cabd, 0xc000c9fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea6230, 0xc006e97b00, 0xc006e97b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6978 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da0880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6979 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x147a500, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cabe, 0xc008746ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc002a10860, 0xc003043f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b824e0, 0xc001fc7bc0, 0xc001fc7c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6057 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9f100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6058 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c6f8, 0xc0056e1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007bb0210, 0xc0008ab800, 0xc0008abb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6964 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebcb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6965 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cabf, 0xc00402ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ca6350, 0xc0075cb920, 0xc0075cb980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6966 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebcc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6967 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00bcc2c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ca86, 0xc0015c8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00bcc9860, 0xc00bcc2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ca6360, 0xc0075cbaa0, 0xc0075cbb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6999 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b23200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7000 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d828000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cab4, 0xc008f44ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d828000, 0x56308d82e000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001210680, 0xc00ba389c0, 0xc00ba38a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5181 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3d180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5182 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc001ea0400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ca2e, 0xc0041f5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e550, 0xc00519dce0, 0xc00519dd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6629 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002855180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7001 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b23280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7002 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009c5d1, 0xc007bdded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0028fb000, 0x56308d828000, 0x56308d82e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001210690, 0xc00ba38b40, 0xc00ba38ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6790 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b2380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5663 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001407b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5664 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cac1, 0xc00159ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0016a3860, 0xc005be8758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00056bdf0, 0xc000a21380, 0xc0058aa000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7041 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aad400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7042 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aad480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7043 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009caa2, 0xc00763bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080c7a0, 0xc00af105a0, 0xc00af10600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6630 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002855200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6791 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b2400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6311 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030caf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6312 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c501, 0xc007bdbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae6630, 0xc00405b020, 0xc00405b080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5631 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004110c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7057 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103d980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7058 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cb5c, 0xc007914ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d77c000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098360, 0xc00744faa0, 0xc00744fb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6348 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000953900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5919 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002197380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6108 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af9d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4092 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd2100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5512 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ee000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6059 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9f180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6060 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cb73, 0xc0051ebed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007bb0220, 0xc00b646060, 0xc00b6460c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6968 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ca63e0, 0xc003ca63e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0025f5000, 0x60, 0x7f94ee2315e8, 0x60, 0xc0075cbc80, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0025f5000, 0x15ee358, 0xc0041ce000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0041ce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0041ce000, 0x5f5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7089 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af52000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6980 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da0900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6981 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cb75, 0xc0011e1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b824f0, 0xc001fc7d40, 0xc001fc7da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7090 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22070, 0xc00af22070, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00af2e000, 0x60, 0x7f94ee2355e8, 0x60, 0xc007aa2540, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00af2e000, 0x15ee358, 0xc00af5a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00af5a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00af5a000, 0x5f6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6381 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002911000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6382 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001298630, 0xc001298630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00aa50000, 0x60, 0x7f94ee221a98, 0x60, 0xc0078d8a20, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aa50000, 0x15ee358, 0xc00aa47500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aa47500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aa47500, 0x5f7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6823 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b6980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6824 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cb78, 0xc0062b2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e4e0, 0xc007809560, 0xc0078095c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7105 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001407c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7106 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cb5b, 0xc008f42ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x90aa7639a4d91c) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00056be00, 0xc0058aa120, 0xc0058aa180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6825 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b6a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6826 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c519, 0xc00664aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e4f0, 0xc0078096e0, 0xc007809740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5240 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a946180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5241 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cb7d, 0xc00baabed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc002ae7000, 0x56308d7fe000, 0x56308d826000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e080, 0xc0066359e0, 0xc006635a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6504 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000825a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6505 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c350, 0xc00bd8c350, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bdb8000, 0x60, 0x7f94ee234c88, 0x60, 0xc0074d4f60, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bdb8000, 0x15ee358, 0xc00bdaf500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bdaf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bdaf500, 0x5f8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6506 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000825b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6507 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c3e0, 0xc00bd8c3e0, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bdb9000, 0x60, 0x7f94ee234c88, 0x60, 0xc0074d5440, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bdb9000, 0x15ee358, 0xc00bdd2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bdd2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bdd2000, 0x5f9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6137 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51e180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6138 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cb7e, 0xc0014d9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xe40c120b91, 0x15c16a0, 0xc009282000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007854190, 0xc003bc1ec0, 0xc003bc1f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6508 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000825b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6509 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c3f0, 0xc00bd8c3f0, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bdd4000, 0x60, 0x7f94ee234c88, 0x60, 0xc0074d55c0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bdd4000, 0x15ee358, 0xc00bdd2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bdd2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bdd2a80, 0x5fa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6510 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000825c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6511 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c400, 0xc00bd8c400, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bdd5000, 0x60, 0x7f94ee234c88, 0x60, 0xc0074d5740, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bdd5000, 0x15ee358, 0xc00bdd3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bdd3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bdd3500, 0x5fb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6512 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000825c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7121 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c320, 0xc00bd8c320, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bde2000, 0x60, 0x7f94ee234c88, 0x60, 0xc0074d4ae0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bde2000, 0x15ee358, 0xc00bdfa000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bdfa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bdfa000, 0x5fc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6931 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b53700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6932 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c90370, 0xc007c90370, 0x7f94c750ce88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005ee8000, 0x60, 0x7f94ee210498, 0x60, 0xc007d48ea0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005ee8000, 0x15ee358, 0xc002064a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002064a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002064a80, 0x5fd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6933 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b53780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6934 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c90260, 0xc007c90260, 0x7f94c750ce88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005ee9000, 0x60, 0x7f94ee210498, 0x60, 0xc007d48780, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005ee9000, 0x15ee358, 0xc002065500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002065500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002065500, 0x5fe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4453 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e6000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4454 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00b8ba110, 0xc00b8ba110, 0x7f9481878328, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b8c6000, 0x60, 0x7f94ee233518, 0x60, 0xc00b704ae0, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b8c6000, 0x15ee358, 0xc00b8f8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b8f8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b8f8000, 0x5ff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6949 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbcf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6950 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0500, 0xc003eb0500, 0x7f9481077118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006006000, 0x60, 0x7f94ee226708, 0x60, 0xc00bb00ba0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006006000, 0x15ee358, 0xc001034a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001034a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001034a80, 0x601) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6935 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b53800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6936 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cb85, 0xc0014dded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c90260, 0xc007d487e0, 0xc007d48840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6937 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b53880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6938 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cb86, 0xc001c43ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c90270, 0xc007d48960, 0xc007d489c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6744 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001341980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6745 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c5a0, 0xc002b8c5a0, 0x7f94808807e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00aa9a000, 0x60, 0x7f94ee2339c8, 0x60, 0xc00aa9e180, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aa9a000, 0x15ee358, 0xc00b525500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b525500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b525500, 0x603) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4443 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004533500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7153 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe0080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7154 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00085a550, 0xc00085a550, 0x7f94818c3090, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00afec000, 0x60, 0x7f94ee228328, 0x60, 0xc00afe42a0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00afec000, 0x15ee358, 0xc00afeaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00afeaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00afeaa80, 0x604) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6771 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744ac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6772 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00140c660, 0xc00140c660, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001620000, 0x60, 0x7f94ee22b068, 0x60, 0xc0071a9140, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001620000, 0x15ee358, 0xc006242000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006242000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006242000, 0x605) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4455 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e6080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4456 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00b8ba100, 0xc00b8ba100, 0x7f9481878328, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b8c7000, 0x60, 0x7f94ee233518, 0x60, 0xc00b704960, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b8c7000, 0x15ee358, 0xc00b8f8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b8f8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b8f8a80, 0x606) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6393 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f57800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6394 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cb41, 0xc00c07bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0019904b0, 0xc007d01620, 0xc007d01680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6395 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001990510, 0xc001990510, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0082ba000, 0x60, 0x7f94ee22a258, 0x60, 0xc007d019e0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0082ba000, 0x15ee358, 0xc006deea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006deea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006deea80, 0x607) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7155 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe0100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7156 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cb40, 0xc006739ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00085a550, 0xc00afe4300, 0xc00afe4360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6383 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002911080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6384 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9b1f3, 0xc00bf6fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298630, 0xc0078d8a80, 0xc0078d8ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6517 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009a06a, 0xc009261ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc001f8f000, 0x56308d828000, 0x56308d82b000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003910220, 0xc007c85800, 0xc007c85860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6746 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001341a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6747 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a6a9, 0xc009262ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0018ac860, 0xc0018a1758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c5a0, 0xc00aa9e1e0, 0xc00aa9e240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7157 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe0180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7158 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c68c, 0xc0049bded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00085a560, 0xc00afe4480, 0xc00afe44e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6951 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbcf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6952 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cb5e, 0xc00b12fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0500, 0xc00bb00c00, 0xc00bb00c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6953 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbd000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6954 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cb5d, 0xc00673bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc006006860, 0xc006022f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0510, 0xc00bb00d80, 0xc00bb00de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6955 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbd080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6956 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cb3b, 0xc00673ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc001021860, 0xc00ba9af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0520, 0xc00bb00f00, 0xc00bb00f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7091 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af52080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7092 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cb3e, 0xc002c12ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22070, 0xc007aa25a0, 0xc007aa2600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7122 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000825d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7107 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001407c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7123 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cb62, 0xc001a64ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd8c320, 0xc0074d4b40, 0xc0074d4ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7108 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00056be90, 0xc00056be90, 0x7f9480ebaa78, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0058b6000, 0x60, 0x7f94ee22b518, 0x60, 0xc0058aa360, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0058b6000, 0x15ee358, 0xc0041cea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0041cea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0041cea80, 0x608) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6866 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dadc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6867 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a6570, 0xc0017a6570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b71e000, 0x60, 0x7f94ee2347d8, 0x60, 0xc0067fd440, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b71e000, 0x15ee358, 0xc00b722000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b722000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b722000, 0x609) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6773 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744ac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6774 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cb60, 0xc0016f4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x15c16a0, 0xc001e1d000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00140c660, 0xc0071a91a0, 0xc0071a9200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6654 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f72e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6655 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cba5, 0xc009833ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0xd9fb9c) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c3e0, 0xc00b89ec00, 0xc00b89ec60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6656 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f72f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7169 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cb43, 0xc00a216ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc008f3e000, 0x56308d773000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c3f0, 0xc00b89ed80, 0xc00b89ede0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4457 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e6100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4458 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cba2, 0xc009839ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00b8ba100, 0xc00b7049c0, 0xc00b704a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4459 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e6180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4460 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cb98, 0xc00983aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00b8ba110, 0xc00b704b40, 0xc00b704ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7124 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000825d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7125 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99d70, 0xc002c15ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x15c16a0, 0xc00418b000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd8c330, 0xc0074d4cc0, 0xc0074d4d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7126 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000825e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7127 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cb3a, 0xc007bdced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00bd90860, 0xc00ae5af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd8c340, 0xc0074d4e40, 0xc0074d4ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7128 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000825e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7129 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cb50, 0xc001477ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00bd91860, 0xc00ae5bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd8c350, 0xc0074d4fc0, 0xc0074d5020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6748 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001341a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6749 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c780, 0xc002b8c780, 0x7f94808807e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00aa9b000, 0x60, 0x7f94ee2339c8, 0x60, 0xc00aa9e900, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aa9b000, 0x15ee358, 0xc00aabe000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aabe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aabe000, 0x60c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6750 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001341b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6751 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c790, 0xc002b8c790, 0x7f94808807e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00aac8000, 0x60, 0x7f94ee2339c8, 0x60, 0xc00aa9ea80, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aac8000, 0x15ee358, 0xc00aabea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aabea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aabea80, 0x60d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6752 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001341b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7185 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c7a0, 0xc002b8c7a0, 0x7f94808807e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00aac9000, 0x60, 0x7f94ee2339c8, 0x60, 0xc00aa9ec00, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aac9000, 0x15ee358, 0xc00aabf500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aabf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aabf500, 0x60e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16817 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fa15, 0xc01d818ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0080cffa4, 0xc001b642b8, 0xc0080cffa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007d86800, 0xc013f47e60, 0xc013f47ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17883 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be84400, 0xc00be84400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004bf8000, 0x60, 0x7f94ee232708, 0x60, 0xc01a3df680, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004bf8000, 0x15ee358, 0xc0203a7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0203a7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0203a7500, 0x11a8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5183 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3d200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5184 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cb9d, 0xc00911aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e560, 0xc0015d4060, 0xc0015d40c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6827 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b6a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7109 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001407d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7110 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x15c1600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cb9e, 0xc008f43ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc001df9000, 0x56308d773000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00056be90, 0xc0058aa3c0, 0xc0058aa420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6828 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e570, 0xc00469e570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c1db000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc007809980, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c1db000, 0x15ee358, 0xc00c1fc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c1fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c1fc000, 0x611) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6587 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bdf400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6588 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9c850, 0xc002a9c850, 0x7f94812811e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c08a000, 0x60, 0x7f94ee237518, 0x60, 0xc0097df020, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c08a000, 0x15ee358, 0xc00acf0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00acf0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00acf0a80, 0x612) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6236 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00759dc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cb4e, 0xc0011b4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc008fa6860, 0xc00759df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a2d0, 0xc007e7f8c0, 0xc007e7f920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6125 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a37000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6126 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022fe550, 0xc0022fe550, 0x7f948167a528, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003df2000, 0x60, 0x7f94ee2207d8, 0x60, 0xc006e60300, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003df2000, 0x15ee358, 0xc0022e3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0022e3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0022e3500, 0x614) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6829 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b6b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6830 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c98d, 0xc006648ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e570, 0xc0078099e0, 0xc007809a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6406 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d2000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6407 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004db0310, 0xc004db0310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001f8f000, 0x60, 0x7f94ee227e78, 0x60, 0xc00410fda0, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001f8f000, 0x15ee358, 0xc00a7d6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a7d6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a7d6000, 0x616) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7186 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001341c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7187 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c770, 0xc002b8c770, 0x7f94808807e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00aace000, 0x60, 0x7f94ee2339c8, 0x60, 0xc00aa9e780, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aace000, 0x15ee358, 0xc00aae6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aae6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aae6000, 0x617) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6939 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b53900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6940 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c90380, 0xc007c90380, 0x7f94c750ce88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006768000, 0x60, 0x7f94ee210498, 0x60, 0xc007d49020, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006768000, 0x15ee358, 0xc0067bc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0067bc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0067bc000, 0x619) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6957 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbd100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6958 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00ba9bc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cbda, 0xc00b52fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00102c860, 0xc00ba9bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0530, 0xc00bb010e0, 0xc00bb01140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6755 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000832e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6756 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3c200, 0xc003f3c200, 0x7f948137d211, 0xc00a5d0000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a5a0000, 0x60, 0x7f94ee225138, 0x60, 0xc00a5d0000, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a5a0000, 0x15ee358, 0xc00b8ab500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b8ab500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b8ab500, 0x61b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6899 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6900 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c082140, 0xc00c082140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a695000, 0x60, 0x7f94ee21ebb8, 0x60, 0xc005f7b860, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a695000, 0x15ee358, 0xc00a69aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a69aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a69aa80, 0x61c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6982 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da0980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6983 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b82870, 0xc001b82870, 0x7f9480efcba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b143000, 0x60, 0x7f94ee230c88, 0x60, 0xc00b1767e0, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b143000, 0x15ee358, 0xc00b16e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b16e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b16e000, 0x61d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6984 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da0a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6985 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b82880, 0xc001b82880, 0x7f9480efcba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b170000, 0x60, 0x7f94ee230c88, 0x60, 0xc00b176960, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b170000, 0x15ee358, 0xc00b16ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b16ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b16ea80, 0x620) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6941 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b53980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6942 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c90360, 0xc007c90360, 0x7f94c750ce88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006769000, 0x60, 0x7f94ee210498, 0x60, 0xc007d48d20, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006769000, 0x15ee358, 0xc0067bca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0067bca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0067bca80, 0x623) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6139 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51e200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6140 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007854200, 0xc007854200, 0x7f9481537448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0077ec000, 0x60, 0x7f94ee20e3c8, 0x60, 0xc005d9a1e0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0077ec000, 0x15ee358, 0xc0038fca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0038fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0038fca80, 0x625) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7078 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d89380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7079 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90570, 0xc003a90570, 0x7f9481337228, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b569000, 0x60, 0x7f94ee22fe78, 0x60, 0xc00b55ecc0, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b569000, 0x15ee358, 0xc00b56ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b56ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b56ea80, 0x627) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13011 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001210b10, 0xc001210b10, 0x7f948020a988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0111eb000, 0x60, 0x7f94ee21e258, 0x60, 0xc0107d69c0, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0111eb000, 0x15ee358, 0xc0111f8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0111f8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0111f8000, 0xbb9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4895 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ace900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4896 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c975, 0xc0013bced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ac9e0f0, 0xc00a94a5a0, 0xc00a94a600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7220 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a6200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7221 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a670, 0xc00206eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0011885f0, 0xc0063f6240, 0xc0063f62a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7222 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a6280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7223 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c536, 0xc00206fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001188600, 0xc0063f63c0, 0xc0063f6420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7224 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a6300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7225 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cc4e, 0xc002068ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001188610, 0xc0063f6540, 0xc0063f65a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6757 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000832e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6758 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3c1e0, 0xc003f3c1e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a5a1000, 0x60, 0x7f94ee225138, 0x60, 0xc005c8bce0, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a5a1000, 0x15ee358, 0xc00a5bc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a5bc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a5bc000, 0x628) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6986 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da0a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6987 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b82890, 0xc001b82890, 0x7f9480efcba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b171000, 0x60, 0x7f94ee230c88, 0x60, 0xc00b176ae0, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b171000, 0x15ee358, 0xc00b16f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b16f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b16f500, 0x629) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7059 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103da00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7060 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030983e0, 0xc0030983e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b4ee000, 0x60, 0x7f94ee22f518, 0x60, 0xc00744fce0, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b4ee000, 0x15ee358, 0xc00b4d0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b4d0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b4d0a80, 0x62a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5513 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ee080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5514 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014f3f0, 0xc00014f3f0, 0x7f9480efc3b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006bb8000, 0x60, 0x7f94ee230328, 0x60, 0xc00bcac5a0, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006bb8000, 0x15ee358, 0xc00b5fea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b5fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b5fea80, 0x62b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6599 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357f000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6600 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003004530, 0xc003004530, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00adae000, 0x60, 0x7f94ee21f068, 0x60, 0xc0096a56e0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00adae000, 0x15ee358, 0xc00b326a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b326a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b326a80, 0x62c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7080 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d89400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7081 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a905f0, 0xc003a905f0, 0x7f9481337228, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b572000, 0x60, 0x7f94ee22fe78, 0x60, 0xc00b55f020, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b572000, 0x15ee358, 0xc00b56f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b56f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b56f500, 0x62d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6551 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c108200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6707 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003145480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6552 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e550, 0xc000a6e550, 0x7f94810397e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00baca000, 0x60, 0x7f94ee231a98, 0x60, 0xc00b218960, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00baca000, 0x15ee358, 0xc00bab6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bab6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bab6a80, 0x62e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6708 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e3e0, 0xc00105e3e0, 0x7f94817b90f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004870000, 0x60, 0x7f94ee232708, 0x60, 0xc007aba780, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004870000, 0x15ee358, 0xc00c0a2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c0a2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c0a2000, 0x62f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6601 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357f080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6602 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003004520, 0xc003004520, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b321000, 0x60, 0x7f94ee21f068, 0x60, 0xc0096a5560, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b321000, 0x15ee358, 0xc00b327500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b327500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b327500, 0x630) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7003 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b23300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7004 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001210870, 0xc001210870, 0x7f9480ef8ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0027cd000, 0x60, 0x7f94ee22a708, 0x60, 0xc00ba39260, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0027cd000, 0x15ee358, 0xc0051c2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0051c2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0051c2000, 0x631) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7082 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d89480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7083 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90600, 0xc003a90600, 0x7f9481337228, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b573000, 0x60, 0x7f94ee22fe78, 0x60, 0xc00b55f1a0, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b573000, 0x15ee358, 0xc00b57a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b57a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b57a000, 0x632) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5632 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004110c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7233 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0007706e0, 0xc0007706e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b6f0000, 0x60, 0x7f94ee22e258, 0x60, 0xc007f3bb00, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b6f0000, 0x15ee358, 0xc00b6f4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b6f4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b6f4000, 0x633) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6969 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ca6440, 0xc003ca6440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b6bb000, 0x60, 0x7f94ee2315e8, 0x60, 0xc0075cbe60, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b6bb000, 0x15ee358, 0xc00b6daa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b6daa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b6daa80, 0x634) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6553 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c108280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6554 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e570, 0xc000a6e570, 0x7f94810397e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bacb000, 0x60, 0x7f94ee231a98, 0x60, 0xc00b218ae0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bacb000, 0x15ee358, 0xc00bab7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bab7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bab7500, 0x635) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6970 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebcc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6971 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cb79, 0xc000c98ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ca63e0, 0xc0075cbce0, 0xc0075cbd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7234 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004110d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6555 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c108300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6556 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c108380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6557 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a64b, 0xc000c04ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e550, 0xc00b2189c0, 0xc00b218a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6558 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c108400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6559 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0014bb400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cbcb, 0xc000e3ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00baca860, 0xc0014bb758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e570, 0xc00b218b40, 0xc00b218ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6408 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d2080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7235 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0007706d0, 0xc0007706d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b6f1000, 0x60, 0x7f94ee22e258, 0x60, 0xc007f3b980, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b6f1000, 0x15ee358, 0xc00b6f4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b6f4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b6f4a80, 0x636) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6061 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9f200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6062 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007bb0390, 0xc007bb0390, 0x7f948137c2d8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b648000, 0x60, 0x7f94ee220328, 0x60, 0xc00b646660, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b648000, 0x15ee358, 0xc00b637500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b637500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b637500, 0x637) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6409 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004db0300, 0xc004db0300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a7de000, 0x60, 0x7f94ee227e78, 0x60, 0xc00410fc20, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a7de000, 0x15ee358, 0xc00a7d6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a7d6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a7d6a80, 0x638) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7005 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b23380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7006 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001210880, 0xc001210880, 0x7f9480ef8ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006d08000, 0x60, 0x7f94ee22a708, 0x60, 0xc00ba393e0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006d08000, 0x15ee358, 0xc0051c2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0051c2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0051c2a80, 0x63b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6959 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbd180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6960 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0630, 0xc003eb0630, 0x7f9481077118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006007000, 0x60, 0x7f94ee226708, 0x60, 0xc00bb015c0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006007000, 0x15ee358, 0xc001035500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001035500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001035500, 0x63c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6063 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9f280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6064 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007bb03a0, 0xc007bb03a0, 0x7f948137c2d8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b649000, 0x60, 0x7f94ee220328, 0x60, 0xc00b6467e0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b649000, 0x15ee358, 0xc00b66e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b66e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b66e000, 0x63d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7007 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b23400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7008 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001210890, 0xc001210890, 0x7f9480ef8ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006d09000, 0x60, 0x7f94ee22a708, 0x60, 0xc00ba39560, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006d09000, 0x15ee358, 0xc0051c3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0051c3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0051c3500, 0x63e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7084 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d89500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7085 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90540, 0xc003a90540, 0x7f9481337228, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b57c000, 0x60, 0x7f94ee22fe78, 0x60, 0xc00b55e840, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b57c000, 0x15ee358, 0xc00b57aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b57aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b57aa80, 0x641) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6988 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da0b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6989 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b828a0, 0xc001b828a0, 0x7f9480efcba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006a9c000, 0x60, 0x7f94ee230c88, 0x60, 0xc00b176c60, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006a9c000, 0x15ee358, 0xc006aa0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006aa0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006aa0000, 0x642) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4461 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e6200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4462 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00b8ba200, 0xc00b8ba200, 0x7f9481878328, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a507000, 0x60, 0x7f94ee233518, 0x60, 0xc00b705080, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a507000, 0x15ee358, 0xc00b8f9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b8f9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b8f9500, 0x643) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6990 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da0b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6991 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b828b0, 0xc001b828b0, 0x7f9480efcba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006a9d000, 0x60, 0x7f94ee230c88, 0x60, 0xc00b176de0, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006a9d000, 0x15ee358, 0xc006aa0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006aa0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006aa0a80, 0x645) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7111 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001407d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7112 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00056bf70, 0xc00056bf70, 0x7f9480ebaa78, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0058b7000, 0x60, 0x7f94ee22b518, 0x60, 0xc0058aa600, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0058b7000, 0x15ee358, 0xc0041cf500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0041cf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0041cf500, 0x646) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6532 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd3a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6533 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001678670, 0xc001678670, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002793000, 0x60, 0x7f94ee22c328, 0x60, 0xc0082f5020, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002793000, 0x15ee358, 0xc007d7e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007d7e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007d7e000, 0x647) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5242 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a946200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5243 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e190, 0xc00a51e190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a558000, 0x60, 0x7f94ee231138, 0x60, 0xc006635ec0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a558000, 0x15ee358, 0xc00a546a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a546a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a546a80, 0x648) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6127 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a37080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6128 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022fe540, 0xc0022fe540, 0x7f948167a528, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003df3000, 0x60, 0x7f94ee2207d8, 0x60, 0xc006e60180, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003df3000, 0x15ee358, 0xc006e7a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006e7a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006e7a000, 0x649) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7249 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002911100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6852 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028ad200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6853 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e21d0, 0xc0057e21d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc000e1b000, 0x60, 0x7f94ee21f518, 0x60, 0xc001fe1380, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000e1b000, 0x15ee358, 0xc00b7ac000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b7ac000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b7ac000, 0x64b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7265 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b23480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6915 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107bd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6916 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10500, 0xc003e10500, 0x7f94816b8218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c025000, 0x60, 0x7f94ee2279c8, 0x60, 0xc00b5b4d20, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c025000, 0x15ee358, 0xc00c03c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c03c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c03c000, 0x64d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7250 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc002c97000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009a688, 0xc005708ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298640, 0xc0078d8c00, 0xc0078d8c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7251 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002911180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7252 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x15c1600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cb77, 0xc00baaced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc0043b0000, 0x56308d773000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298650, 0xc0078d8d80, 0xc0078d8de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6992 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da0c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7281 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b828c0, 0xc001b828c0, 0x7f9480efcba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006aa4000, 0x60, 0x7f94ee230c88, 0x60, 0xc00b176f60, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006aa4000, 0x15ee358, 0xc006aa1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006aa1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006aa1500, 0x64e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7282 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da0c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7283 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b82860, 0xc001b82860, 0x7f9480efcba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006aa5000, 0x60, 0x7f94ee230c88, 0x60, 0xc00b176660, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006aa5000, 0x15ee358, 0xc00700a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00700a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00700a000, 0x64f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7284 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da0d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7285 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c535, 0xc0071d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b82860, 0xc00b1766c0, 0xc00b176720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7253 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002911200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7254 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001298720, 0xc001298720, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00aa58000, 0x60, 0x7f94ee221a98, 0x60, 0xc0078d8fc0, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aa58000, 0x15ee358, 0xc00aa70000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aa70000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aa70000, 0x650) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6631 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002855280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6632 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079223c0, 0xc0079223c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b262000, 0x60, 0x7f94ee236708, 0x60, 0xc003ed5ce0, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b262000, 0x15ee358, 0xc00b256a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b256a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b256a80, 0x651) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7266 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001210860, 0xc001210860, 0x7f9480ef8ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006d26000, 0x60, 0x7f94ee22a708, 0x60, 0xc00ba390e0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006d26000, 0x15ee358, 0xc006d2a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006d2a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006d2a000, 0x654) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6534 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd3a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6535 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001678680, 0xc001678680, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0071da000, 0x60, 0x7f94ee22c328, 0x60, 0xc0082f51a0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0071da000, 0x15ee358, 0xc007d7ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007d7ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007d7ea80, 0x655) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6536 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd3b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6537 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001678690, 0xc001678690, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0071db000, 0x60, 0x7f94ee22c328, 0x60, 0xc0082f5320, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0071db000, 0x15ee358, 0xc007d7f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007d7f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007d7f500, 0x657) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6538 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd3b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6539 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001678660, 0xc001678660, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0071e8000, 0x60, 0x7f94ee22c328, 0x60, 0xc0082f4ea0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0071e8000, 0x15ee358, 0xc0071ec000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0071ec000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0071ec000, 0x658) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7297 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9f300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7298 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007bb0380, 0xc007bb0380, 0x7f948137c2d8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b676000, 0x60, 0x7f94ee220328, 0x60, 0xc00b6464e0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b676000, 0x15ee358, 0xc00b66ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b66ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b66ea80, 0x659) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7061 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103da80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7062 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cb71, 0xc0071d3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030983e0, 0xc00744fd40, 0xc00744fda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6917 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107be00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6918 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10510, 0xc003e10510, 0x7f94816b8218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c03e000, 0x60, 0x7f94ee2279c8, 0x60, 0xc00b5b4ea0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c03e000, 0x15ee358, 0xc00c03ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c03ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c03ca80, 0x65a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6540 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd3c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6541 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0002d7000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009c4c3, 0xc00159bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc003736000, 0x56308d82b000, 0x56308d82e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678660, 0xc0082f4f00, 0xc0082f4f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6542 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd3c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6543 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc007140400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cbca, 0xc00ae6eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0071e8860, 0xc007140758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678670, 0xc0082f5080, 0xc0082f50e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6544 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd3d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7313 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc007140400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cb7b, 0xc0071f5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0071e8860, 0xc007140758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678680, 0xc0082f5200, 0xc0082f5260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7314 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd3d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7315 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0080d1c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cb7c, 0xc0071f7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0071da860, 0xc0080d1f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678690, 0xc0082f5380, 0xc0082f53e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6633 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002855300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6634 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079223e0, 0xc0079223e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b263000, 0x60, 0x7f94ee236708, 0x60, 0xc003ed5f20, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b263000, 0x15ee358, 0xc00b257500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b257500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b257500, 0x65c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7267 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b23500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7268 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cc1e, 0xc000d6ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001210860, 0xc00ba39140, 0xc00ba391a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7269 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b23580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7270 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cc15, 0xc00271aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001210870, 0xc00ba392c0, 0xc00ba39320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7271 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b23600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7272 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc004f6a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a466, 0xc0071f2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0027cd860, 0xc004f6a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001210880, 0xc00ba39440, 0xc00ba394a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7188 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001341c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7189 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c9b1, 0xc006b90ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc004dfc000, 0x56308d773000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c770, 0xc00aa9e7e0, 0xc00aa9e840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7190 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001341d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7191 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00aac7400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cb69, 0xc00aaf6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00aace860, 0xc00aac7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c780, 0xc00aa9e960, 0xc00aa9e9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7192 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001341d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7193 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00aac4400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009c736, 0xc0071f0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00aa9b860, 0xc00aac4758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c790, 0xc00aa9eae0, 0xc00aa9eb40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7194 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001341e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7195 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00aac5400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a96f, 0xc00aaf2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00aac8860, 0xc00aac5758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c7a0, 0xc00aa9ec60, 0xc00aa9ecc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7273 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b23680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7274 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc004f6b400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009c688, 0xc0071f4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc006d08860, 0xc004f6b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001210890, 0xc00ba395c0, 0xc00ba39620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4093 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd2180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4094 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001374350, 0xc001374350, 0x7f9481afac10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b90f000, 0x60, 0x7f94ee233e78, 0x60, 0xc00b930540, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b90f000, 0x15ee358, 0xc00b93ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b93ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b93ca80, 0x663) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5244 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a946280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5245 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e180, 0xc00a51e180, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a559000, 0x60, 0x7f94ee231138, 0x60, 0xc006635d40, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a559000, 0x15ee358, 0xc00a547500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a547500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a547500, 0x666) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6972 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ca6470, 0xc003ca6470, 0x7f9480249c40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0010d3000, 0x60, 0x7f94ee2315e8, 0x60, 0xc008b960c0, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0010d3000, 0x15ee358, 0xc0022e2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0022e2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0022e2a80, 0x65e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7044 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aad500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6589 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bdf480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7045 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00080c8a0, 0xc00080c8a0, 0x7f94817b8a10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b9c6000, 0x60, 0x7f94ee222708, 0x60, 0xc00af10ae0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b9c6000, 0x15ee358, 0xc00b9b1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b9b1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b9b1500, 0x668) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6590 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9c860, 0xc002a9c860, 0x7f94812811e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00acfe000, 0x60, 0x7f94ee237518, 0x60, 0xc0097df1a0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00acfe000, 0x15ee358, 0xc00acf1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00acf1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00acf1500, 0x669) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6237 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a23900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6238 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a3d0, 0xc00439a3d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00656e000, 0x60, 0x7f94ee227068, 0x60, 0xc007e7fda0, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00656e000, 0x15ee358, 0xc006564a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006564a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006564a80, 0x66a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6659 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dca300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6660 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055300f0, 0xc0055300f0, 0x7f94813b9180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b424000, 0x60, 0x7f94ee236258, 0x60, 0xc00845a780, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b424000, 0x15ee358, 0xc00b44a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b44a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b44a000, 0x66b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6724 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0ef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6460 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89a300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6461 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000450620, 0xc000450620, 0x7f94818376f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ab43000, 0x60, 0x7f94ee237068, 0x60, 0xc00ab66120, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ab43000, 0x15ee358, 0xc00ab3f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ab3f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ab3f500, 0x66d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6635 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002855380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7299 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9f380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7300 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99a59, 0xc00782aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007bb0380, 0xc00b646540, 0xc00b6465a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6396 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f57880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6397 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0045db000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009a807, 0xc007825ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00459b000, 0x56308d773000, 0x56308d77c000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0019904e0, 0xc007d01860, 0xc007d018c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5515 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ee100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6636 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007922410, 0xc007922410, 0x7f9480f77ee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007554000, 0x60, 0x7f94ee236708, 0x60, 0xc009330180, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007554000, 0x15ee358, 0xc007558000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007558000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007558000, 0x66e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5516 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ee180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5517 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a1fc, 0xc006bc3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014f3f0, 0xc00bcac600, 0xc00bcac660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6759 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000832f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6760 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0002b3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cbdb, 0xc0067f1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3c1e0, 0xc005c8bd40, 0xc005c8bda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7093 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af52100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7094 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22190, 0xc00af22190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00af5e000, 0x60, 0x7f94ee2355e8, 0x60, 0xc007aa30e0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00af5e000, 0x15ee358, 0xc00af5aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00af5aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00af5aa80, 0x66f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6725 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d20590, 0xc003d20590, 0x7f9481739d30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0052f6000, 0x60, 0x7f94ee235a98, 0x60, 0xc007c7e120, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0052f6000, 0x15ee358, 0xc00a87f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a87f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a87f500, 0x66c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6313 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030caf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6314 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae67d0, 0xc001ae67d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001eae000, 0x60, 0x7f94ee224c88, 0x60, 0xc00405b560, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001eae000, 0x15ee358, 0xc001eaca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001eaca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001eaca80, 0x670) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7286 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da0d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7287 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc007145400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cc1d, 0xc00baa6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc006aa5860, 0xc007145758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b82870, 0xc00b176840, 0xc00b1768a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6518 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c04880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6519 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003910310, 0xc003910310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bfc3000, 0x60, 0x7f94ee234328, 0x60, 0xc007c85aa0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bfc3000, 0x15ee358, 0xc00bfe0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bfe0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bfe0a80, 0x671) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6919 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107be80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6920 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e104f0, 0xc003e104f0, 0x7f94816b8218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c03f000, 0x60, 0x7f94ee2279c8, 0x60, 0xc00b5b4ba0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c03f000, 0x15ee358, 0xc00c03d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c03d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c03d500, 0x672) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7345 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a37100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7346 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d773000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009cbcf, 0xc000c73ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d773000, 0x56308d77c000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022fe540, 0xc006e601e0, 0xc006e60240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6837 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b0520, 0xc0008b0520, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a959000, 0x60, 0x7f94ee232258, 0x60, 0xc004563920, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a959000, 0x15ee358, 0xc00a95ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a95ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a95ea80, 0x674) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6838 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003366e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6839 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99e6f, 0xc001c3eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0520, 0xc004563a40, 0xc004563b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7196 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001341e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7197 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c830, 0xc002b8c830, 0x7f94808807e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00aacf000, 0x60, 0x7f94ee2339c8, 0x60, 0xc00aa9eea0, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aacf000, 0x15ee358, 0xc00aae6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aae6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aae6a80, 0x676) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7063 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103db00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6637 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002855400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6638 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079223b0, 0xc0079223b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007555000, 0x60, 0x7f94ee236708, 0x60, 0xc003ed5b60, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007555000, 0x15ee358, 0xc007558a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007558a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007558a80, 0x678) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7064 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030984f0, 0xc0030984f0, 0x7f948123a1a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00afbc000, 0x60, 0x7f94ee22f518, 0x60, 0xc00b4f8240, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00afbc000, 0x15ee358, 0xc00b4d1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b4d1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b4d1500, 0x67a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5486 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f78700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6639 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002855480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7198 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001341f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6640 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a46d, 0xc006d05ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079223b0, 0xc003ed5bc0, 0xc003ed5c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7199 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c597, 0xc00aaf4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc002d4f000, 0x56308d773000, 0x56308d77c000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c830, 0xc00aa9ef00, 0xc00aa9ef60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5487 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20310, 0xc005f20310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00791c000, 0x60, 0x7f94ee227518, 0x60, 0xc006922d80, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00791c000, 0x15ee358, 0xc00796c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00796c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00796c000, 0x67b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5832 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x15c1600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cb76, 0xc006bbfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc000d46000, 0x56308d773000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c070, 0xc0068621e0, 0xc006862240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7236 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004110d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7237 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a8af, 0xc00b6a6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0007706d0, 0xc007f3b9e0, 0xc007f3ba40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6315 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030cb000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6316 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae67c0, 0xc001ae67c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001eaf000, 0x60, 0x7f94ee224c88, 0x60, 0xc00405b380, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001eaf000, 0x15ee358, 0xc001ead500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001ead500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001ead500, 0x67d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4908 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001990540, 0xc001990540, 0x7f9480f7bfa8, 0x7f9480f7c030) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bf89000, 0x0, 0x0, 0x0, 0x0, 0x202) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bf89000, 0x15ee358, 0xc00a8aca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a8aca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a8aca80, 0x67e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7095 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af52180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7096 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22180, 0xc00af22180, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00af5f000, 0x60, 0x7f94ee2355e8, 0x60, 0xc007aa2960, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00af5f000, 0x15ee358, 0xc00af5b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00af5b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00af5b500, 0x67f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6239 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a23980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6240 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a3c0, 0xc00439a3c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00656f000, 0x60, 0x7f94ee227068, 0x60, 0xc007e7fc20, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00656f000, 0x15ee358, 0xc006565500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006565500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006565500, 0x681) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7046 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aad580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7047 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00080c890, 0xc00080c890, 0x7f94817b8a10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b9c7000, 0x60, 0x7f94ee222708, 0x60, 0xc00af10960, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b9c7000, 0x15ee358, 0xc00b9e0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b9e0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b9e0000, 0x682) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6868 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dadd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6869 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cc1b, 0xc0011b9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6570, 0xc0067fd4a0, 0xc0067fd500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7238 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004110e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7239 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc006c18400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cc57, 0xc007a4aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00b6f1860, 0xc006c18758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0007706e0, 0xc007f3bb60, 0xc007f3bbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6520 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c04900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6521 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009a8b0, 0xc002718ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003910310, 0xc007c85b00, 0xc007c85b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6410 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d2100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6411 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a6a6, 0xc0018fbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004db0300, 0xc00410fc80, 0xc00410fce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6726 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0ef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6727 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d20580, 0xc003d20580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0052f7000, 0x60, 0x7f94ee235a98, 0x60, 0xc002b2ff80, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0052f7000, 0x15ee358, 0xc007c1c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007c1c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007c1c000, 0x684) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6317 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030cb080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6318 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc007761400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009a473, 0xc007a45ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc002fcb000, 0x56308d82b000, 0x56308d82e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae67c0, 0xc00405b3e0, 0xc00405b440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4095 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd2200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4096 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001374340, 0xc001374340, 0x7f9481afac10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b950000, 0x60, 0x7f94ee233e78, 0x60, 0xc00b9303c0, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b950000, 0x15ee358, 0xc00b93d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b93d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b93d500, 0x687) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5414 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c138000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5415 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007418210, 0xc007418210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bedf000, 0x60, 0x7f94ee232bb8, 0x60, 0xc005079320, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bedf000, 0x15ee358, 0xc00c13c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c13c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c13c000, 0x688) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5545 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cc5f, 0xc007cf1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dd4150, 0xc00b5227e0, 0xc00b522840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7086 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d89580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7087 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cc60, 0xc008836ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a90540, 0xc00b55e8a0, 0xc00b55e900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7255 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002911280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7256 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009c737, 0xc008979ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298720, 0xc0078d9020, 0xc0078d9080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6286 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c86700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6287 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009cc6c, 0xc00897aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d82b000, 0x56308d82e000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d86450, 0xc0003453e0, 0xc000345440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6709 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003145500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6710 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cc85, 0xc0067f3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e3e0, 0xc007aba7e0, 0xc007aba840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7409 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbd200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7410 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0620, 0xc003eb0620, 0x7f9481077118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00604a000, 0x60, 0x7f94ee226708, 0x60, 0xc00bb01440, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00604a000, 0x15ee358, 0xc00604e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00604e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00604e000, 0x689) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7425 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ace980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7426 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ac9e170, 0xc00ac9e170, 0x7f948052e5d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b017000, 0x60, 0x7f94ee221138, 0x60, 0xc00a94a840, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b017000, 0x15ee358, 0xc00b03ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b03ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b03ea80, 0x68a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6661 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dca380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6662 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cc88, 0xc00897bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055300f0, 0xc00845a7e0, 0xc00845a840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7427 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7428 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009cc99, 0xc0013b9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00753e000, 0x56308d828000, 0x56308d82b000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ac9e170, 0xc00a94a8a0, 0xc00a94a900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6462 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89a380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6463 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cc91, 0xc002dc8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d82e000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450620, 0xc00ab66180, 0xc00ab661e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6870 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dadd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6871 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cc73, 0xc00b12ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00b71e860, 0xc00b728758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6580, 0xc0067fda40, 0xc0067fdaa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7088 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d89600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7441 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cc8d, 0xc008eb1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d7fe000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a90550, 0xc00b55ea20, 0xc00b55ea80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5246 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a946300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5247 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cc8e, 0xc00a57eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d826000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e180, 0xc006635da0, 0xc006635e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6943 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b53a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6944 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cc94, 0xc008eb4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x36eaf0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c90360, 0xc007d48d80, 0xc007d48de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5518 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ee200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5519 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014f4c0, 0xc00014f4c0, 0x7f9480efc3b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c024000, 0x60, 0x7f94ee230328, 0x60, 0xc00bcac840, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c024000, 0x15ee358, 0xc006bc8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006bc8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006bc8000, 0x68e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6192 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cc8c, 0xc0083a6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c52580, 0xc007c070e0, 0xc007c07140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6854 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028ad280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6855 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cc96, 0xc001398ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc001478000, 0x56308d773000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057e21d0, 0xc001fe13e0, 0xc001fe1440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7065 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103db80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7066 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030984e0, 0xc0030984e0, 0x7f948123a1a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b4ef000, 0x60, 0x7f94ee22f518, 0x60, 0xc00b4f80c0, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b4ef000, 0x15ee358, 0xc00b4fa000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b4fa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b4fa000, 0x690) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5920 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00458a2b0, 0xc00458a2b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008d6a000, 0x60, 0x7f94ee20d108, 0x60, 0xc0021c3b60, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008d6a000, 0x15ee358, 0xc00bc4a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bc4a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bc4a000, 0x691) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5326 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b706380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5327 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002926290, 0xc002926290, 0x7f948042fe40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c2ba000, 0x60, 0x7f94ee225a98, 0x60, 0xc00adac780, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c2ba000, 0x15ee358, 0xc00c2e0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c2e0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c2e0000, 0x692) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6603 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357f100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6604 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a80e, 0xc0016c9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004520, 0xc0096a55c0, 0xc0096a5620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6605 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357f180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6606 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cc55, 0xc00a579ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00b321860, 0xc00bcbe758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004530, 0xc0096a5740, 0xc0096a57a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7442 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d89680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7443 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cc97, 0xc0083a7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc005c7e000, 0x56308d77c000, 0x56308d7fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a90560, 0xc00b55eba0, 0xc00b55ec00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7444 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d89700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7445 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cc8b, 0xc0083a8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0xaf6bc59bf9) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a90570, 0xc00b55ed20, 0xc00b55ed80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5328 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b706400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7473 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cc8a, 0xc006362ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002926290, 0xc00adac7e0, 0xc00adac840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7505 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a23a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7506 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ccae, 0xc00bf73ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d7fe000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a3c0, 0xc007e7fc80, 0xc007e7fce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6792 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b2480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6793 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a640, 0xc00260a640, 0x7f948042d448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0059b6000, 0x60, 0x7f94ee22da98, 0x60, 0xc0055384e0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0059b6000, 0x15ee358, 0xc0059b4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0059b4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0059b4a80, 0x698) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7097 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af52200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7098 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c5ce, 0xc002c11ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d82b000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22180, 0xc007aa29c0, 0xc007aa2b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6831 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b6b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6832 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e5f0, 0xc00469e5f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008246000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc007809c20, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008246000, 0x15ee358, 0xc00c1fca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c1fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c1fca80, 0x69a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7226 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a6380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7227 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ccba, 0xc0082aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x15c16a0, 0xc0025b5000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001188630, 0xc0063f66c0, 0xc0063f6720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7130 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000825f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7131 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c3d0, 0xc00bd8c3d0, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bde3000, 0x60, 0x7f94ee234c88, 0x60, 0xc0074d52c0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bde3000, 0x15ee358, 0xc00bdfaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bdfaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bdfaa80, 0x69b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6728 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0f000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6729 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cc87, 0xc00bcaeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0052f7860, 0xc006404f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d20580, 0xc007c7e000, 0xc007c7e060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7316 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd3e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7317 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001678710, 0xc001678710, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0071e9000, 0x60, 0x7f94ee22c328, 0x60, 0xc0082f55c0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0071e9000, 0x15ee358, 0xc0071eca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0071eca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0071eca80, 0x69c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4463 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e6280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4464 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00b8ba1f0, 0xc00b8ba1f0, 0x7f9481878328, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b8ff000, 0x60, 0x7f94ee233518, 0x60, 0xc00b704f00, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b8ff000, 0x15ee358, 0xc0062fe000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0062fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0062fe000, 0x69d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7411 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbd280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7412 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cca9, 0xc00b531ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc001d94000, 0x56308d828000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0620, 0xc00bb014a0, 0xc00bb01500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6794 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b2500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6795 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a630, 0xc00260a630, 0x7f948042d448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0059b7000, 0x60, 0x7f94ee22da98, 0x60, 0xc005538360, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0059b7000, 0x15ee358, 0xc0059b5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0059b5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0059b5500, 0x69e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5407 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb0180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5408 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022ae540, 0xc0022ae540, 0x7f9481738988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ba74000, 0x60, 0x7f94ee22f068, 0x60, 0xc00bfb4600, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ba74000, 0x15ee358, 0xc00b4a7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b4a7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b4a7500, 0x69f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7170 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f72f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7171 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c470, 0xc00424c470, 0x7f94813b8900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00befc000, 0x60, 0x7f94ee22cc88, 0x60, 0xc00b89f020, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00befc000, 0x15ee358, 0xc00bee2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bee2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bee2a80, 0x6a0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7347 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a37180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7348 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009ccd2, 0xc0082a9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc004d66000, 0x56308d773000, 0x56308d77c000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022fe550, 0xc006e60360, 0xc006e603c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7318 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd3e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7319 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cc9a, 0xc008541ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc002178000, 0x56308d82b000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678710, 0xc0082f5620, 0xc0082f5680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6921 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107bf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6922 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c4c2, 0xc0064beed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e104f0, 0xc00b5b4c00, 0xc00b5b4c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6923 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00107bf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6924 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ccb9, 0xc0051eaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10500, 0xc00b5b4d80, 0xc00b5b4de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7537 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002855500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7538 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ccaf, 0xc006d06ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc007555860, 0xc00c05a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079223c0, 0xc003ed5d40, 0xc003ed5da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5416 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c138080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5417 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ccc8, 0xc00880ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007418210, 0xc005079380, 0xc0050793e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6522 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c04980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6523 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003910490, 0xc003910490, 0x7f94818ba390, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a464000, 0x60, 0x7f94ee234328, 0x60, 0xc00bff8360, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a464000, 0x15ee358, 0xc00bfe1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bfe1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bfe1500, 0x6a2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6412 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d2180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6413 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009ccd0, 0xc00853eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004db0310, 0xc00410fe00, 0xc00410fe60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7288 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da0e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7289 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cccd, 0xc00855aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00b143860, 0xc0019f4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b82880, 0xc00b1769c0, 0xc00b176a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6796 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b2580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6797 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ccde, 0xc009a93ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d828000, 0x56308d82e000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a630, 0xc0055383c0, 0xc005538420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7067 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103dc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7068 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ccbc, 0xc0071d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d826000, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030984e0, 0xc00b4f8120, 0xc00b4f8180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7172 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f73000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7173 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ccdc, 0xc00aedaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c470, 0xc00b89f080, 0xc00b89f0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7257 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002911300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7258 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012987a0, 0xc0012987a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00aa7c000, 0x60, 0x7f94ee221a98, 0x60, 0xc0078d9260, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aa7c000, 0x15ee358, 0xc00aa70a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aa70a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aa70a80, 0x6a3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7159 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe0200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7160 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00085a620, 0xc00085a620, 0x7f94818c3090, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00afed000, 0x60, 0x7f94ee228328, 0x60, 0xc00afe46c0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00afed000, 0x15ee358, 0xc00afeb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00afeb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00afeb500, 0x6a4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7259 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002911380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7260 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cccc, 0xc0041e3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d77c000, 0x56308d826000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012987a0, 0xc0078d92c0, 0xc0078d9320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6524 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c04a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6525 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003910400, 0xc003910400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bfe7000, 0x60, 0x7f94ee234328, 0x60, 0xc007c85e60, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bfe7000, 0x15ee358, 0xc00bff6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bff6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bff6000, 0x6a5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6775 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744ad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6776 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00140c6e0, 0xc00140c6e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001621000, 0x60, 0x7f94ee22b068, 0x60, 0xc0071a9440, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001621000, 0x15ee358, 0xc006242a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006242a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006242a80, 0x6a6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7132 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000825f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7133 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009cd14, 0xc001476ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd8c3d0, 0xc0074d5320, 0xc0074d5380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7240 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000770710, 0xc000770710, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bae4000, 0x60, 0x7f94ee22e258, 0x60, 0xc007f3bce0, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bae4000, 0x15ee358, 0xc00bae8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bae8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bae8000, 0x6a7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7413 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbd300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7414 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009b1af, 0xc008556ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00604a860, 0xc006024f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0630, 0xc00bb01620, 0xc00bb01680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6730 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0f080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6731 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cd18, 0xc00bcb5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d20590, 0xc007c7e180, 0xc007c7e1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7099 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af52280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7100 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cd1b, 0xc0056d1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00af5f860, 0xc00b5f5758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22190, 0xc007aa3140, 0xc007aa31a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7380 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d67700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7381 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cd1d, 0xc00b130ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90330, 0xc008ced5c0, 0xc008ced620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6761 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000832f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6762 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ccfa, 0xc00a5cded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0014c3860, 0xc001269758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3c1f0, 0xc005c8bec0, 0xc005c8bf20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7507 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a23a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7508 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009cd21, 0xc00c91ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a3d0, 0xc007e7fe00, 0xc007e7fe60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7290 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da0e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7291 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cc8f, 0xc00853ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00b170860, 0xc00b17c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b82890, 0xc00b176b40, 0xc00b176ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7113 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001407e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7114 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ccf7, 0xc00a5caed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d826000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00056bf70, 0xc0058aa660, 0xc0058aa6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6901 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dcb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6902 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ccf8, 0xc0099c8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c082140, 0xc005f7b8c0, 0xc005f7b920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7553 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b53a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7554 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cd29, 0xc006645ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc002e86000, 0x56308d82b000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c90370, 0xc007d48f00, 0xc007d48f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7569 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd2280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7570 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cd2e, 0xc00b961ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001374340, 0xc00b930420, 0xc00b930480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7048 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aad600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7049 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cd31, 0xc00b95ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080c890, 0xc00af109c0, 0xc00af10a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6398 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001990520, 0xc001990520, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0028be000, 0x60, 0x7f94ee22a258, 0x60, 0xc007d01b60, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0028be000, 0x15ee358, 0xc00b689500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b689500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b689500, 0x6a8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7585 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e6300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7586 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cce1, 0xc006b97ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00b8ba1f0, 0xc00b704f60, 0xc00b704fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6973 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebcd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6974 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cd00, 0xc0087b2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ca6440, 0xc0075cbec0, 0xc0075cbf20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7382 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d67780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7383 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cd1c, 0xc0099d4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90340, 0xc008ced740, 0xc008ced7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6872 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dade00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6873 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cd33, 0xc0087aeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00bb8e860, 0xc00bcaa758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6590, 0xc0067fdc80, 0xc0067fdda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5520 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ee280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7601 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c68f, 0xc006bc5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014f4c0, 0xc00bcac8a0, 0xc00bcac900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7134 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008306000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7135 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cd12, 0xc00834eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd8c3e0, 0xc0074d54a0, 0xc0074d5500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7136 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008306080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7617 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ccdd, 0xc0087aced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00bdb9860, 0xc00ae5df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd8c3f0, 0xc0074d5620, 0xc0074d5680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7633 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b6c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7634 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cd4e, 0xc008f40ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e5f0, 0xc007809c80, 0xc007809ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7618 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008306100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7619 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cd1e, 0xc00834bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00bdb9860, 0xc00ae5df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd8c400, 0xc0074d57a0, 0xc0074d5800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7649 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb0200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7650 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cd17, 0xc0087d1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d77c000, 0x56308d7fe000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ae540, 0xc00bfb4660, 0xc00bfb46c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7161 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe0280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7162 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c593, 0xc0087cded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00085a620, 0xc00afe4720, 0xc00afe4780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6526 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c04a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5248 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a946380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7665 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cd30, 0xc007a44ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00a559860, 0xc003fd1758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e190, 0xc006635f20, 0xc006635f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5488 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f78780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7681 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cd0e, 0xc00883bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20310, 0xc006922de0, 0xc006922e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7301 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9f400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7302 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ccfe, 0xc00aaf0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00b676860, 0xc00b66bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007bb0390, 0xc00b6466c0, 0xc00b646720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7050 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aad680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7051 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cd61, 0xc00b95fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00b9c7860, 0xc005e8c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080c8a0, 0xc00af10b40, 0xc00af10ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6777 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744ad80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6778 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cd15, 0xc0011dced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xfb45ee, 0x15c16a0, 0xc007f08000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00140c6e0, 0xc0071a94a0, 0xc0071a9500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6527 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a158, 0xc009a92ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00bfe7860, 0xc008130f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003910400, 0xc007c85ec0, 0xc00bff8000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7174 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f73080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7175 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c4f0, 0xc00424c4f0, 0x7f94813b8900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c128000, 0x60, 0x7f94ee22cc88, 0x60, 0xc00b89f2c0, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c128000, 0x15ee358, 0xc00bee3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bee3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bee3500, 0x6ac) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7115 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001407e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7116 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058f80a0, 0xc0058f80a0, 0x7f9480ebaa78, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bae5000, 0x60, 0x7f94ee22b518, 0x60, 0xc0058aab40, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bae5000, 0x15ee358, 0xc0058f6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0058f6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0058f6000, 0x6ad) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6874 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dade80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6875 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a6670, 0xc0017a6670, 0x7f9481437aa8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a525000, 0x60, 0x7f94ee2347d8, 0x60, 0xc00b7640c0, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a525000, 0x15ee358, 0xc00b722a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b722a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b722a80, 0x6ae) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7666 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a946400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7667 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e2f0, 0xc00a51e2f0, 0x7f9481838988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a488000, 0x60, 0x7f94ee231138, 0x60, 0xc007fe6540, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a488000, 0x15ee358, 0xc007fe8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007fe8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007fe8000, 0x6af) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6798 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b2600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6799 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cd38, 0xc008837ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a640, 0xc005538540, 0xc0055385a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7228 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a6400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7229 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0011886a0, 0xc0011886a0, 0x7f9480f80b58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00187a000, 0x60, 0x7f94ee228c88, 0x60, 0xc0063f6960, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00187a000, 0x15ee358, 0xc0063faa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0063faa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0063faa80, 0x6b0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6319 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030cb100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6320 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x15c1600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a8b1, 0xc007a47ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc0020fc000, 0x56308d82b000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae67d0, 0xc00405b5c0, 0xc00405b620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7555 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b53b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7556 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc003543c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cd22, 0xc007ceced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc005ee8860, 0xc003543f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c90380, 0xc007d49080, 0xc007d490e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7602 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ee300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7603 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014f5e0, 0xc00014f5e0, 0x7f9480efc3b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a55e000, 0x60, 0x7f94ee230328, 0x60, 0xc00bcacae0, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a55e000, 0x15ee358, 0xc006bc8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006bc8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006bc8a80, 0x6b1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7474 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b706480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7475 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002926400, 0xc002926400, 0x7f948042fe40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ac6c000, 0x60, 0x7f94ee225a98, 0x60, 0xc00adacde0, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ac6c000, 0x15ee358, 0xc00c2e0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c2e0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c2e0a80, 0x6b3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6925 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c074000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6926 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc007167c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cd09, 0xc0067f5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00c025860, 0xc007167f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10510, 0xc00b5b4f00, 0xc00b5b4f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6591 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bdf500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6592 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9c870, 0xc002a9c870, 0x7f94812811e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bc1b000, 0x60, 0x7f94ee237518, 0x60, 0xc0097df320, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bc1b000, 0x15ee358, 0xc0075e4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0075e4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0075e4000, 0x6b4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7275 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b23700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7276 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001210910, 0xc001210910, 0x7f9480ef8ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a3fa000, 0x60, 0x7f94ee22a708, 0x60, 0xc00ba39800, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a3fa000, 0x15ee358, 0xc006d2aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006d2aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006d2aa80, 0x6b5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13059 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003004000, 0xc003004000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0108f3000, 0x60, 0x7f94ee230328, 0x60, 0xc014c8e0c0, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0108f3000, 0x15ee358, 0xc01479f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01479f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01479f500, 0xc54) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15128 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e7580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7069 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103dc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7070 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0070d7c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cd5a, 0xc0088a9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00b4ef860, 0xc0070d7f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030984f0, 0xc00b4f82a0, 0xc00b4f8300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7587 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e6380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7588 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cd52, 0xc0088a6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00b8ba200, 0xc00b7050e0, 0xc00b705140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7651 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb0280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7652 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022ae750, 0xc0022ae750, 0x7f9481738988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ba7a000, 0x60, 0x7f94ee22f068, 0x60, 0xc00bfb4c60, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ba7a000, 0x15ee358, 0xc00ba7e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ba7e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ba7e000, 0x6b9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7653 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb0300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7654 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022ae760, 0xc0022ae760, 0x7f9481738988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ba7b000, 0x60, 0x7f94ee22f068, 0x60, 0xc00bfb4de0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ba7b000, 0x15ee358, 0xc00ba7ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ba7ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ba7ea80, 0x6ba) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6732 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0f100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6733 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108e7f0, 0xc00108e7f0, 0x7f9481739d30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0082c6000, 0x60, 0x7f94ee235a98, 0x60, 0xc007c7e420, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0082c6000, 0x15ee358, 0xc007c1ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007c1ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007c1ca80, 0x6bb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4444 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004533580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4445 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002fbc630, 0xc002fbc630, 0x7f94815390f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008d6b000, 0x60, 0x7f94ee233068, 0x60, 0xc006156ae0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008d6b000, 0x15ee358, 0xc006176000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006176000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006176000, 0x6bc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6927 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c074080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6928 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10600, 0xc003e10600, 0x7f94816b8218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00695b000, 0x60, 0x7f94ee2279c8, 0x60, 0xc00b5b53e0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00695b000, 0x15ee358, 0xc00897e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00897e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00897e000, 0x6be) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4446 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004533600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4447 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002fbc640, 0xc002fbc640, 0x7f94815390f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0089c4000, 0x60, 0x7f94ee233068, 0x60, 0xc006156c60, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0089c4000, 0x15ee358, 0xc006176a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006176a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006176a80, 0x6bf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6208 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b3fb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7729 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca88c0, 0xc000ca88c0, 0x7f94812f94b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a9b6000, 0x60, 0x7f94ee20ed28, 0x60, 0xc00ba96d80, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a9b6000, 0x15ee358, 0xc00a9a0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a9a0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a9a0a80, 0x6c0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7200 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001341f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7745 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c9d0, 0xc002b8c9d0, 0x7f94808807e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00707a000, 0x60, 0x7f94ee2339c8, 0x60, 0xc00aa9f620, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00707a000, 0x15ee358, 0xc00aae7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aae7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aae7500, 0x6c1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7349 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a37200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7350 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022fe5d0, 0xc0022fe5d0, 0x7f948167a528, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008b0c000, 0x60, 0x7f94ee2207d8, 0x60, 0xc006e605a0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008b0c000, 0x15ee358, 0xc006e7aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006e7aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006e7aa80, 0x6c3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7429 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acea80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7430 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ac9e290, 0xc00ac9e290, 0x7f948052e5d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b074000, 0x60, 0x7f94ee221138, 0x60, 0xc00a94ad80, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b074000, 0x15ee358, 0xc00b03f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b03f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b03f500, 0x6c4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7557 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b53b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7558 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c90400, 0xc007c90400, 0x7f94c750ce88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005c5b000, 0x60, 0x7f94ee210498, 0x60, 0xc007d492c0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005c5b000, 0x15ee358, 0xc0067bd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0067bd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0067bd500, 0x6c5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7292 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da0f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7293 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00b17d400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cd6e, 0xc008b94ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00b171860, 0xc00b17d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b828a0, 0xc00b176cc0, 0xc00b176d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7294 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da0f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7295 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00b17e400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cd6a, 0xc008974ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc006a9c860, 0xc00b17e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b828b0, 0xc00b176e40, 0xc00b176ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6975 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ca6480, 0xc003ca6480, 0x7f9480249c40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00abaa000, 0x60, 0x7f94ee2315e8, 0x60, 0xc008b962a0, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00abaa000, 0x15ee358, 0xc00abb0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00abb0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00abb0000, 0x6c6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6528 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c04b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7761 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003910480, 0xc003910480, 0x7f94818ba390, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008a2c000, 0x60, 0x7f94ee234328, 0x60, 0xc00bff81e0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008a2c000, 0x15ee358, 0xc00bff6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bff6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bff6a80, 0x6c7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7296 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da1000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7777 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00b17f400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ccfc, 0xc008b90ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc006a9d860, 0xc00b17f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b828c0, 0xc00b176fc0, 0xc00b177020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7117 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001407f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7118 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058f8090, 0xc0058f8090, 0x7f9480ebaa78, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0058ef000, 0x60, 0x7f94ee22b518, 0x60, 0xc0058aa9c0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0058ef000, 0x15ee358, 0xc0058f6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0058f6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0058f6a80, 0x6c8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7303 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9f480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7304 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0063a9400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cd08, 0xc008c16ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00b648860, 0xc0063a9758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007bb03a0, 0xc00b646840, 0xc00b6468a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6976 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebcd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7793 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a3d8, 0xc00b95ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ca6470, 0xc008b96120, 0xc008b96180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7305 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9f500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7306 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007bb0570, 0xc007bb0570, 0x7f948137c2d8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bf3c000, 0x60, 0x7f94ee220328, 0x60, 0xc00b646f60, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bf3c000, 0x15ee358, 0xc00b66f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b66f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b66f500, 0x6c9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7620 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008306180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7621 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c570, 0xc00bd8c570, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008350000, 0x60, 0x7f94ee234c88, 0x60, 0xc0074d5da0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008350000, 0x15ee358, 0xc00bdfb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bdfb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bdfb500, 0x6ca) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4448 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004533680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7809 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002fbc650, 0xc002fbc650, 0x7f94815390f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0089c5000, 0x60, 0x7f94ee233068, 0x60, 0xc006156de0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0089c5000, 0x15ee358, 0xc006177500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006177500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006177500, 0x6cb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7810 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004533700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7811 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002fbc660, 0xc002fbc660, 0x7f94815390f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008c22000, 0x60, 0x7f94ee233068, 0x60, 0xc006156f60, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008c22000, 0x15ee358, 0xc008c5a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008c5a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008c5a000, 0x6cc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7812 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004533780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7813 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002fbc670, 0xc002fbc670, 0x7f94815390f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008c23000, 0x60, 0x7f94ee233068, 0x60, 0xc0061570e0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008c23000, 0x15ee358, 0xc008c5aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008c5aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008c5aa80, 0x6cd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6143 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51e300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7814 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004533800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7815 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002fbc680, 0xc002fbc680, 0x7f94815390f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008c6e000, 0x60, 0x7f94ee233068, 0x60, 0xc006157260, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008c6e000, 0x15ee358, 0xc008c5b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008c5b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008c5b500, 0x6cf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7446 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d89780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7447 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90610, 0xc003a90610, 0x7f9481337228, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00695a000, 0x60, 0x7f94ee22fe78, 0x60, 0xc00b55f320, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00695a000, 0x15ee358, 0xc00b57b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b57b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b57b500, 0x6d0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7622 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008306200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7623 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c580, 0xc00bd8c580, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008351000, 0x60, 0x7f94ee234c88, 0x60, 0xc0074d5f20, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008351000, 0x15ee358, 0xc008370000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008370000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008370000, 0x6d2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6763 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000833000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6764 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d826000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c9b5, 0xc00a5cfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d826000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3c200, 0xc00a5d0060, 0xc00a5d00c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7624 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008306280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7625 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c560, 0xc00bd8c560, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008372000, 0x60, 0x7f94ee234c88, 0x60, 0xc0074d5c20, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008372000, 0x15ee358, 0xc008370a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008370a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008370a80, 0x6d4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7626 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008306300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7627 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a475, 0xc008eaded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d82b000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd8c560, 0xc0074d5c80, 0xc0074d5ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7628 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008306380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7629 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc006247400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cd64, 0xc008eafed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc008372860, 0xc006247758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd8c570, 0xc0074d5e00, 0xc0074d5e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7630 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008306400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7631 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x7f948127b300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cd46, 0xc008ea9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc008351860, 0xc006246758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd8c580, 0xc0074d5f80, 0xc008d20000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6765 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000833080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6766 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3c2e0, 0xc003f3c2e0, 0x7f948137d2c8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a9a3000, 0x60, 0x7f94ee225138, 0x60, 0xc00a5d03c0, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a9a3000, 0x15ee358, 0xc00a5bca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a5bca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a5bca80, 0x6d6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7778 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da1080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7307 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9f580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7308 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007bb0580, 0xc007bb0580, 0x7f948137c2d8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b677000, 0x60, 0x7f94ee220328, 0x60, 0xc00b6470e0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b677000, 0x15ee358, 0xc008f02000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008f02000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008f02000, 0x6da) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7589 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e6400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7590 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00b8ba280, 0xc00b8ba280, 0x7f9481b83ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00861a000, 0x60, 0x7f94ee233518, 0x60, 0xc00b705320, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00861a000, 0x15ee358, 0xc0062fea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0062fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0062fea80, 0x6db) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7816 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004533880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7817 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002fbc620, 0xc002fbc620, 0x7f94815390f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008c6f000, 0x60, 0x7f94ee233068, 0x60, 0xc006156900, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008c6f000, 0x15ee358, 0xc008c74000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008c74000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008c74000, 0x6dc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7857 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030cb180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7858 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae6840, 0xc001ae6840, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b064000, 0x60, 0x7f94ee224c88, 0x60, 0xc00405b800, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b064000, 0x15ee358, 0xc007cae000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007cae000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007cae000, 0x6df) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7889 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bdf580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7890 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9c880, 0xc002a9c880, 0x7f94812811e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0090aa000, 0x60, 0x7f94ee237518, 0x60, 0xc0097df4a0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0090aa000, 0x15ee358, 0xc0075e4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0075e4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0075e4a80, 0x6e1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7309 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9f600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7310 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007bb0590, 0xc007bb0590, 0x7f948137c2d8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008f04000, 0x60, 0x7f94ee220328, 0x60, 0xc00b647260, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008f04000, 0x15ee358, 0xc008f02a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008f02a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008f02a80, 0x6e2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7635 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b6c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7636 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e890, 0xc00469e890, 0x7f948177bee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0086b4000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc0093d0420, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0086b4000, 0x15ee358, 0xc00c1fd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c1fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c1fd500, 0x6e4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7655 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb0380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7656 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022ae740, 0xc0022ae740, 0x7f9481738988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0088b4000, 0x60, 0x7f94ee22f068, 0x60, 0xc00bfb4ae0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0088b4000, 0x15ee358, 0xc00ba7f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ba7f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ba7f500, 0x6e5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7716 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004116540, 0xc004116540, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b2cf000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc008455920, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b2cf000, 0x15ee358, 0xc00b2daa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b2daa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b2daa80, 0x6e6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7415 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbd380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7416 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0019908c0, 0xc0019908c0, 0xc009dcac60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00604b000, 0x60, 0x7f94ee22a258, 0x18, 0xc009dcac60, 0x22) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00604b000, 0x15ee358, 0xc00604ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00604ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00604ea80, 0x6e9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7052 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aad700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7053 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00080c920, 0xc00080c920, 0x7f94817b8a10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b9fa000, 0x60, 0x7f94ee222708, 0x60, 0xc00af10d80, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b9fa000, 0x15ee358, 0xc00b9e0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b9e0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b9e0a80, 0x6eb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7311 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9f680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7312 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007bb0560, 0xc007bb0560, 0x7f948137c2d8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008f05000, 0x60, 0x7f94ee220328, 0x60, 0xc00b646de0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008f05000, 0x15ee358, 0xc008f03500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008f03500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008f03500, 0x6ec) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7937 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9f700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7938 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a989, 0xc008f0fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007bb0560, 0xc00b646e40, 0xc00b646ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7939 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9f780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7940 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc008e19400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a85c, 0xc008f11ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc008f05860, 0xc008e19758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007bb0570, 0xc00b646fc0, 0xc00b647020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7941 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9f800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7942 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0063a9400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cd4c, 0xc008f0bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00bf3c860, 0xc0063a9758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007bb0580, 0xc00b647140, 0xc00b6471a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7943 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9f880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7944 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00b66d400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cb3c, 0xc008f0ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00b677860, 0xc00b66d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007bb0590, 0xc00b6472c0, 0xc00b647320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7637 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b6d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7638 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e8b0, 0xc00469e8b0, 0x7f948177bee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0086b5000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc0093d05a0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0086b5000, 0x15ee358, 0xc0086bc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0086bc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0086bc000, 0x6ee) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6711 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003145580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6712 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c082150, 0xc00c082150, 0x7f94817b90f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c0b8000, 0x60, 0x7f94ee232708, 0x60, 0xc007abaa20, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c0b8000, 0x15ee358, 0xc00c0a2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c0a2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c0a2a80, 0x6ef) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6685 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec83b0, 0xc003ec83b0, 0x7f948183e9f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bf50000, 0x60, 0x7f94ee21e708, 0x60, 0xc00bf28420, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bf50000, 0x15ee358, 0xc00bf54000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bf54000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bf54000, 0x6f0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7668 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a946480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7669 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e300, 0xc00a51e300, 0x7f9481838988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a55f000, 0x60, 0x7f94ee231138, 0x60, 0xc007fe66c0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a55f000, 0x15ee358, 0xc007fe8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007fe8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007fe8a80, 0x6f3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6109 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af9d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6110 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00063ba30, 0xc00063ba30, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b3c8000, 0x60, 0x7f94ee220c88, 0x60, 0xc003f756e0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b3c8000, 0x15ee358, 0xc00b3c6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b3c6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b3c6a80, 0x6f4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7384 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d67800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7385 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90440, 0xc008d90440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007e32000, 0x60, 0x7f94ee226258, 0x60, 0xc008cedc20, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007e32000, 0x15ee358, 0xc007e16a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007e16a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007e16a80, 0x6f5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7746 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079be000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7747 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c9e0, 0xc002b8c9e0, 0x7f9480880711, 0xc00aa9f7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00799b000, 0x60, 0x7f94ee2339c8, 0x60, 0xc00aa9f7a0, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00799b000, 0x15ee358, 0xc0079c0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0079c0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0079c0000, 0x6f6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7748 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079be080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7749 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c9f0, 0xc002b8c9f0, 0x7f94808807e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0079c2000, 0x60, 0x7f94ee2339c8, 0x60, 0xc00aa9f920, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0079c2000, 0x15ee358, 0xc0079c0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0079c0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0079c0a80, 0x6f7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6840 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003366e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6841 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b05f0, 0xc0008b05f0, 0x7f948087e668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a973000, 0x60, 0x7f94ee232258, 0x60, 0xc0092dc060, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a973000, 0x15ee358, 0xc00a95f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a95f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a95f500, 0x6f8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7351 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a37280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7352 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a337, 0xc0082abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022fe5d0, 0xc006e60600, 0xc006e60660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7670 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a946500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7671 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e2e0, 0xc00a51e2e0, 0x7f9481838988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009214000, 0x60, 0x7f94ee231138, 0x60, 0xc007fe63c0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009214000, 0x15ee358, 0xc007fe9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007fe9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007fe9500, 0x6f9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6693 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003037300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6694 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0052783b0, 0xc0052783b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b0a4000, 0x60, 0x7f94ee235138, 0x60, 0xc003d9f3e0, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b0a4000, 0x15ee358, 0xc00b5b7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b5b7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b5b7500, 0x6fa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5833 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685e100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5834 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c0f0, 0xc00682c0f0, 0x7f948056f180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006839000, 0x60, 0x7f94ee223e78, 0x60, 0xc006862420, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006839000, 0x15ee358, 0xc006868a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006868a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006868a80, 0x6fb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7539 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002855580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7540 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x7f9480efa100, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ccd1, 0xc009338ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00b263860, 0xc00c058758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079223e0, 0xc003ed5f80, 0xc009330000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7541 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007922420, 0xc007922420, 0xc009330360, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006bb9000, 0x60, 0x7f94ee236708, 0x60, 0xc009330360, 0xc00b63d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006bb9000, 0x15ee358, 0xc00b5ff500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b5ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b5ff500, 0x6fd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6695 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003037380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6448 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002487700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6696 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00b8ba330, 0xc00b8ba330, 0x7f9481b83ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b0a5000, 0x60, 0x7f94ee233518, 0x60, 0xc00b705740, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b0a5000, 0x15ee358, 0xc00b0c4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b0c4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b0c4000, 0x6fe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7639 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b6d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7640 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e8c0, 0xc00469e8c0, 0x7f948177bee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0086be000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc0093d0720, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0086be000, 0x15ee358, 0xc0086bca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0086bca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0086bca80, 0x6ff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7985 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c074100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7986 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e105f0, 0xc003e105f0, 0x7f94816b8218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c069000, 0x60, 0x7f94ee2279c8, 0x60, 0xc00b5b5260, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c069000, 0x15ee358, 0xc00897ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00897ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00897ea80, 0x700) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7176 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f73100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7177 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x15c1600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009c9a9, 0xc0011b6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c4f0, 0xc00b89f320, 0xc00b89f380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7509 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a23b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7510 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a450, 0xc00439a450, 0x7f94815f83b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0081bc000, 0x60, 0x7f94ee227068, 0x60, 0xc0081d6060, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0081bc000, 0x15ee358, 0xc0081d4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0081d4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0081d4000, 0x703) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6111 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af9e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6112 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00063ba20, 0xc00063ba20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b3c9000, 0x60, 0x7f94ee220c88, 0x60, 0xc003f75560, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b3c9000, 0x15ee358, 0xc00b3c7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b3c7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b3c7500, 0x704) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7641 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b6e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7642 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e8d0, 0xc00469e8d0, 0x7f948177bee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0086bf000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc0093d0900, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0086bf000, 0x15ee358, 0xc0086bd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0086bd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0086bd500, 0x706) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6697 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003037400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6698 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0052783a0, 0xc0052783a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b0c6000, 0x60, 0x7f94ee235138, 0x60, 0xc003d9f200, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b0c6000, 0x15ee358, 0xc00b0c4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b0c4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b0c4a80, 0x707) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7431 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005aceb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7432 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ac9e280, 0xc00ac9e280, 0x7f948052e5d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b075000, 0x60, 0x7f94ee221138, 0x60, 0xc00a94ac00, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b075000, 0x15ee358, 0xc00b07a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b07a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b07a000, 0x708) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7261 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002911400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7262 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001298980, 0xc001298980, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00aa7d000, 0x60, 0x7f94ee221a98, 0x60, 0xc0078d99e0, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aa7d000, 0x15ee358, 0xc00aa71500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aa71500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aa71500, 0x709) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7891 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bdf600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7892 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9c890, 0xc002a9c890, 0x7f94812811e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0090ab000, 0x60, 0x7f94ee237518, 0x60, 0xc0097df620, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0090ab000, 0x15ee358, 0xc0075e5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0075e5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0075e5500, 0x70a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7203 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229d480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7204 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c7e410, 0xc000c7e410, 0x7f948143a748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009580000, 0x60, 0x7f94ee223068, 0x60, 0xc00ac906c0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009580000, 0x15ee358, 0xc009584000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009584000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009584000, 0x70c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7263 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002911480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7264 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001298990, 0xc001298990, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008578000, 0x60, 0x7f94ee221a98, 0x60, 0xc0078d9b60, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008578000, 0x15ee358, 0xc00857c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00857c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00857c000, 0x70d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7730 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b3fb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7731 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca88b0, 0xc000ca88b0, 0x7f94812f94b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a9b7000, 0x60, 0x7f94ee20ed28, 0x60, 0xc00ba96c00, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a9b7000, 0x15ee358, 0xc00a9a1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a9a1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a9a1500, 0x70f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8001 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002911500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8002 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012989a0, 0xc0012989a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008579000, 0x60, 0x7f94ee221a98, 0x60, 0xc0078d9ce0, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008579000, 0x15ee358, 0xc00857ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00857ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00857ca80, 0x710) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7476 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b706500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7477 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a480, 0xc00439a480, 0x7f948042fe40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c2bb000, 0x60, 0x7f94ee225a98, 0x60, 0xc00adacf60, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c2bb000, 0x15ee358, 0xc00c2e1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c2e1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c2e1500, 0x711) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6419 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d3800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6420 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b42530, 0xc000b42530, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a489000, 0x60, 0x7f94ee223518, 0x60, 0xc0045c3f20, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a489000, 0x15ee358, 0xc00a4ba000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a4ba000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a4ba000, 0x713) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7101 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af52300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7102 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22210, 0xc00af22210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00af76000, 0x60, 0x7f94ee2355e8, 0x60, 0xc007aa3380, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00af76000, 0x15ee358, 0xc00af7a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00af7a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00af7a000, 0x714) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6876 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dadf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6877 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a6680, 0xc0017a6680, 0x7f9481437aa8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b71f000, 0x60, 0x7f94ee2347d8, 0x60, 0xc00b764240, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b71f000, 0x15ee358, 0xc00b723500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b723500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b723500, 0x715) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7643 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b6e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7644 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00063ba50, 0xc00063ba50, 0x7f948177bee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0093e6000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc0093d0360, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0093e6000, 0x15ee358, 0xc0093ea000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0093ea000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0093ea000, 0x716) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7386 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d67880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7387 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90430, 0xc008d90430, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007e33000, 0x60, 0x7f94ee226258, 0x60, 0xc008cedaa0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007e33000, 0x15ee358, 0xc007e17500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007e17500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007e17500, 0x717) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6349 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000953980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6350 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002e2880, 0xc0002e2880, 0x7f94817793a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00aec4000, 0x60, 0x7f94ee2215e8, 0x60, 0xc00aeb6300, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aec4000, 0x15ee358, 0xc00aeb8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aeb8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aeb8a80, 0x718) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7478 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b706580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7479 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0029263f0, 0xc0029263f0, 0x7f948042fe40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c2f4000, 0x60, 0x7f94ee225a98, 0x60, 0xc00adacc60, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c2f4000, 0x15ee358, 0xc00c2f8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c2f8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c2f8000, 0x719) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7893 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bdf680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7894 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9c840, 0xc002a9c840, 0x7f94812811e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0090b8000, 0x60, 0x7f94ee237518, 0x60, 0xc0097deea0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0090b8000, 0x15ee358, 0xc0090bc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0090bc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0090bc000, 0x71a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7571 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd2300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7572 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cdab, 0xc00b963ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001374350, 0xc00b9305a0, 0xc00b930600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7480 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b706600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7481 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a321, 0xc0041f7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0029263f0, 0xc00adaccc0, 0xc00adacd20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7482 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b706680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7483 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc009693400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cd28, 0xc009746ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00c2f4860, 0xc009693758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002926400, 0xc00adace40, 0xc00adacea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8003 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002911580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8004 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001298970, 0xc001298970, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00969c000, 0x60, 0x7f94ee221a98, 0x60, 0xc0078d9860, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00969c000, 0x15ee358, 0xc00857d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00857d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00857d500, 0x71b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8033 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af9e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8034 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d7fe000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cbc9, 0xc0011daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d7fe000, 0x56308d826000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063ba20, 0xc003f755c0, 0xc003f75620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7448 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d89800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7449 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cd26, 0xc008ed9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x5b6240bb15da9f54) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a905f0, 0xc00b55f080, 0xc00b55f0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7732 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b3fc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7733 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a1eb, 0xc001ac6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d7fe000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca88b0, 0xc00ba96c60, 0xc00ba96cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8005 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002911600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8006 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a805, 0xc00baaded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x15c16a0, 0xc004c17000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298970, 0xc0078d98c0, 0xc0078d9920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7591 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e6480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7592 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d826000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a671, 0xc0088a8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d826000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00b8ba280, 0xc00b705380, 0xc00b7053e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7388 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d67900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7389 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009b1f5, 0xc009742ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d826000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90430, 0xc008cedb00, 0xc008cedb60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7390 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d67980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7391 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc007e3d400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a474, 0xc009744ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc007e33860, 0xc007e3d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90440, 0xc008cedc80, 0xc008cedce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5835 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685e180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6842 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003366f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6843 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cd2f, 0xc0092e4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc002a7d000, 0x56308d773000, 0x56308d7fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b05f0, 0xc0092dc0c0, 0xc0092dc120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5836 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d773000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009a800, 0xc006bc1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c0f0, 0xc006862480, 0xc0068624e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6699 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003037480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7818 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004533900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7819 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cd50, 0xc00b6a7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x15c16a0, 0xc0072e2000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002fbc620, 0xc006156960, 0xc0061569c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6700 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ca6e, 0xc0018f9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x62b83c73babea0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0052783a0, 0xc003d9f260, 0xc003d9f2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8007 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002911680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8008 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d7fe000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cd56, 0xc00baa8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d7fe000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298980, 0xc0078d9a40, 0xc0078d9aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6663 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dca400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6686 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000205c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6687 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a96d, 0xc009117ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec83b0, 0xc00bf28480, 0xc00bf284e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7400 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4d700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7401 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00286e000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009c539, 0xc002cbfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000ad8000, 0x56308d82b000, 0x56308d82e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e94490, 0xc00c37a1e0, 0xc00c37a240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7672 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a946580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7673 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009cd07, 0xc00921eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d77c000, 0x56308d826000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e2e0, 0xc007fe6420, 0xc007fe6480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7674 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a946600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7675 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00a576400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cd2c, 0xc0092deed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc009214860, 0xc00a576758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e2f0, 0xc007fe65a0, 0xc007fe6600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7676 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a946680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7677 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc003fd0400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009c98b, 0xc00921aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00a488860, 0xc003fd0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e300, 0xc007fe6720, 0xc007fe6780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7750 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079be100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6141 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51e280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6142 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x15c1600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cb74, 0xc00b6a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007854200, 0xc005d9a240, 0xc005d9a2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6476 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00922c000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cd13, 0xc0074bded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480340, 0xc00a87a960, 0xc00a87a9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6767 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000833100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6768 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000833180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8049 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009b1ee, 0xc00a5dfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3c2e0, 0xc00a5d0420, 0xc00a5d0480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7402 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4d780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7657 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb0400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7658 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a982, 0xc0087d3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ae740, 0xc00bfb4b40, 0xc00bfb4ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7450 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d89880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7451 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d7fe000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cd53, 0xc00a5dbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc003935000, 0x56308d77c000, 0x56308d7fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a90600, 0xc00b55f200, 0xc00b55f260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6664 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dca480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7659 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb0480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7660 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0088b1c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a1f3, 0xc0088f3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0088b4860, 0xc0088b1f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ae750, 0xc00bfb4cc0, 0xc00bfb4d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7661 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb0500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7662 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00a951400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a966, 0xc0088f5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00ba7a860, 0xc00a951758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ae760, 0xc00bfb4e40, 0xc00bfb4ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6176 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf0000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8065 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d7fe000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a332, 0xc007b0ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d7fe000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003b883a0, 0xc00abce480, 0xc00abce4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7945 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9f900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7895 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bdf700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7896 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c4d5, 0xc00170fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00678f000, 0x56308d7fe000, 0x56308d826000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c840, 0xc0097def00, 0xc0097def60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7897 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bdf780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7898 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00973c400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cd65, 0xc0088efed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0090b8860, 0xc00973c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c850, 0xc0097df080, 0xc0097df0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7899 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bdf800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7900 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0055a1400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099a92, 0xc0088f1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00c08a860, 0xc0055a1758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c860, 0xc0097df200, 0xc0097df260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7452 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d89900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7453 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x15c1600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ccf3, 0xc00a5dced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc007c62000, 0x56308d77c000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a90610, 0xc00b55f380, 0xc00b55f3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6421 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d3880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6422 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d3900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6423 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x7f9480c28400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c9b2, 0xc0069b4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00a489860, 0xc00554af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b42530, 0xc0045c3f80, 0xc00a4c0000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8035 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af9f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8036 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc007cb6400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a050, 0xc00b3dbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00b3c9860, 0xc007cb6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063ba30, 0xc003f75740, 0xc003f757a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7559 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b53c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7560 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d82e000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99874, 0xc007ceeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c90400, 0xc007d49320, 0xc007d49380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8009 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002911700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8010 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009cd05, 0xc00baa9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298990, 0xc0078d9bc0, 0xc0078d9c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8011 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002911780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8012 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009cd11, 0xc00b3d7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012989a0, 0xc0078d9d40, 0xc0078d9da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7901 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bdf880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7902 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0075d8400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009c9e0, 0xc009761ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00acfe860, 0xc0075d8758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c870, 0xc0097df380, 0xc0097df3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7903 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bdf900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7904 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0075d9400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a7de, 0xc009763ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00bc1b860, 0xc0075d9758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c880, 0xc0097df500, 0xc0097df560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8081 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bdf980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8082 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0075da400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cd6c, 0xc00975ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0090aa860, 0xc0075da758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c890, 0xc0097df680, 0xc0097df6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7859 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030cb200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7860 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009a16c, 0xc008eb3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d82b000, 0x56308d82e000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae6840, 0xc00405b860, 0xc00405b8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7734 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b3fc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7735 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d77c000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9b1e9, 0xc001acbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d77c000, 0x56308d7fe000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca88c0, 0xc00ba96de0, 0xc00ba96e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7119 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001407f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7120 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ce40, 0xc00a5cced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x6025cdf092b01f44) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058f8090, 0xc0058aaa20, 0xc0058aaa80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7593 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e6500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7277 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b23780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7278 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a1c7, 0xc006d57ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001210910, 0xc00ba39860, 0xc00ba398c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6701 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003037500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6702 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc008442400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cd58, 0xc006d53ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00b0c6860, 0xc008442758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0052783b0, 0xc003d9f440, 0xc003d9f4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7511 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a23b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7512 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cd0b, 0xc0081deed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d77c000, 0x56308d7fe000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a450, 0xc0081d60c0, 0xc0081d6120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4909 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9c300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7762 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c04b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7763 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a983, 0xc0081d9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003910480, 0xc00bff8240, 0xc00bff82a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7764 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c04c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7765 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c53c, 0xc0081daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003910490, 0xc00bff83c0, 0xc00bff8420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7054 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aad780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7055 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c6f7, 0xc0091d1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080c920, 0xc00af10de0, 0xc00af10e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7230 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a6480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7231 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d82b000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c5d4, 0xc0082afed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0011886a0, 0xc0063f69c0, 0xc0063f6a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7241 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004110e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7242 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cd3a, 0xc006bbeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770710, 0xc007f3bd40, 0xc007f3bda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7717 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1f080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7718 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d828000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c537, 0xc00baa7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004116540, 0xc008455980, 0xc0084559e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7719 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1f100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7720 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009cd2d, 0xc0091cded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x21e8ba73ef1deb32, 0x15c16a0, 0xc004b7d000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004116550, 0xc008455b00, 0xc008455b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7954 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd9000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7433 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005aceb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7434 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cd25, 0xc002f19ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ac9e280, 0xc00a94ac60, 0xc00a94acc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7435 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7436 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc007e38c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a15e, 0xc009c16ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00b075860, 0xc007e38f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ac9e290, 0xc00a94ade0, 0xc00a94ae40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8097 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002197400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8098 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c532, 0xc00b12ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x15c16a0, 0xc0014e0000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00458a2b0, 0xc0021c3bc0, 0xc0021c3c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7205 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229d500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7206 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9b1d2, 0xc009c11ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7e410, 0xc00ac90720, 0xc00ac90780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6713 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003145600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7645 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b6f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7646 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b6f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7647 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cd36, 0xc009c1eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e890, 0xc0093d0480, 0xc0093d04e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7648 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b7000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8113 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00c1f0c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a98b, 0xc009c10ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0086b4860, 0xc00c1f0f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e8b0, 0xc0093d0600, 0xc0093d0660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8114 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b7080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8115 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0091c4c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ce41, 0xc009c1aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0086b5860, 0xc0091c4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e8c0, 0xc0093d0780, 0xc0093d07e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7955 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd9080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7956 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd9100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7957 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a3d9, 0xc008c0ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c630, 0xc00b402ea0, 0xc00b402f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6734 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0f180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6399 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f57900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6400 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ce63, 0xc007826ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x15c16a0, 0xc004c80000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001990510, 0xc007d01a40, 0xc007d01aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8129 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f57980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8130 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0062f2c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ce61, 0xc007828ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001990520, 0xc007d01bc0, 0xc007d01c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6351 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000953a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6352 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cd0a, 0xc00bf5eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x4054d8f08d717b) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e2880, 0xc00aeb6360, 0xc00aeb63c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8066 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf0080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8067 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ce4c, 0xc00bf5fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d7fe000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003b883b0, 0xc00abce660, 0xc00abce6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7513 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ce56, 0xc006d52ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d77c000, 0x56308d7fe000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a460, 0xc0081d6180, 0xc0081d61e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7542 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002855600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7543 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cbc5, 0xc009339ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007922410, 0xc0093301e0, 0xc009330240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7751 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079be180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7752 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ce58, 0xc009c8eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c9d0, 0xc00aa9f680, 0xc00aa9f6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7946 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9f980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6665 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dca500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7604 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ee380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7605 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a69d, 0xc009c89ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014f5e0, 0xc00bcacb40, 0xc00bcacba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6903 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ce5b, 0xc00bf71ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c082150, 0xc005f7b980, 0xc005f7b9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8037 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ce59, 0xc00b3dded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00b3c9860, 0xc007cb6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063ba50, 0xc003f75800, 0xc003f75860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8131 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a343, 0xc009d94ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001990540, 0xc007d01ce0, 0xc007d01d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6688 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000205d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7484 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b706700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7794 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebce00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7795 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009c504, 0xc00bf78ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0010d3860, 0xc00bcf2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ca6480, 0xc008b96300, 0xc008b96360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8161 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a819, 0xc00911ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00bf50860, 0xc007a22f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec83c0, 0xc00bf28660, 0xc00bf286c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7514 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a479, 0xc009d90ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d77c000, 0x56308d7fe000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a480, 0xc0081d6240, 0xc0081d62a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7515 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a23c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7544 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002855680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7545 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ce5a, 0xc00bf59ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x15c16a0, 0xc005623000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007922420, 0xc0093303c0, 0xc009330420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8050 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000833200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7320 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd3f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7321 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000bd3f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8116 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b7100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8117 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009c9b6, 0xc009c1ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0086be860, 0xc0091c5f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e8d0, 0xc0093d0960, 0xc0093d09c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7753 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079be200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7754 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009c5cf, 0xc009c18ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00707a860, 0xc00aac6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c9e0, 0xc00aa9f800, 0xc00aa9f860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7755 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079be280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7756 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009c9e1, 0xc009f06ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00799b860, 0xc00aaee758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c9f0, 0xc00aa9f980, 0xc00aa9f9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7820 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004533980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7821 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c6e3, 0xc001fbded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d82e000, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002fbc630, 0xc006156b40, 0xc006156ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7822 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004533a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7823 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009c9ae, 0xc009f01ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc008d6b860, 0xc001a43f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002fbc640, 0xc006156cc0, 0xc006156d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7824 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004533a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8177 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009c58e, 0xc009f03ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0089c4860, 0xc001a3f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002fbc650, 0xc006156e40, 0xc006156ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6414 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d2200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8178 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004533b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8179 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ce4e, 0xc009f85ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0089c5860, 0xc000804f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002fbc660, 0xc006156fc0, 0xc006157020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8180 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004533b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8181 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a808, 0xc009f87ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc008c22860, 0xc008c60758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002fbc670, 0xc006157140, 0xc0061571a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8182 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004533c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8183 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cb5f, 0xc009f81ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc008c23860, 0xc008c61758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002fbc680, 0xc0061572c0, 0xc006157320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7103 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af52380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7104 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009ceaa, 0xc009f8ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc004659000, 0x56308d828000, 0x56308d82b000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22210, 0xc007aa33e0, 0xc007aa3440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8193 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a4000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8194 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ceab, 0xc009f8aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0058ef860, 0xc0058ebf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058f80a0, 0xc0058aaba0, 0xc0058aac00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7987 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c074180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7988 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009ceac, 0xc00c07fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d7fe000, 0x56308d826000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e105f0, 0xc00b5b52c0, 0xc00b5b5320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7989 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c074200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7990 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a32d, 0xc009437ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00c069860, 0xc00c05ff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10600, 0xc00b5b5440, 0xc00b5b54a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8083 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bdfa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8084 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000936730, 0xc000936730, 0x7f94812811e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009765000, 0x60, 0x7f94ee237518, 0x60, 0xc0097df8c0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009765000, 0x15ee358, 0xc0090bca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0090bca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0090bca80, 0x721) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8085 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bdfa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6424 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d3980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6425 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a96520, 0xc001a96520, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009215000, 0x60, 0x7f94ee22abb8, 0x60, 0xc008b81b00, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009215000, 0x15ee358, 0xc00a4bb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a4bb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a4bb500, 0x723) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15127 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480810, 0xc002480810, 0x7f9481642868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0188c5000, 0x60, 0x7f94ee2247d8, 0x60, 0xc01a8aa5a0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0188c5000, 0x15ee358, 0xc00cf14a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cf14a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cf14a80, 0xea1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6464 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89a400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6607 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357f200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6608 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030045b0, 0xc0030045b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00799a000, 0x60, 0x7f94ee21f068, 0x60, 0xc0096a5a40, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00799a000, 0x15ee358, 0xc00b35a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b35a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b35a000, 0x725) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7991 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c074280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7992 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10680, 0xc003e10680, 0x7f9480ad78b8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009442000, 0x60, 0x7f94ee2279c8, 0x60, 0xc00b5b5680, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009442000, 0x15ee358, 0xc00897f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00897f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00897f500, 0x727) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8209 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357f280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8210 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cd2b, 0xc00a57ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030045b0, 0xc0096a5aa0, 0xc0096a5b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7993 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c074300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7994 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cef4, 0xc009439ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc005e76000, 0x56308d7fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10680, 0xc00b5b56e0, 0xc00b5b5740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6779 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744ae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6780 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00140c780, 0xc00140c780, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006277000, 0x60, 0x7f94ee22b068, 0x60, 0xc0071a9740, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006277000, 0x15ee358, 0xc006243500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006243500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006243500, 0x72a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7403 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4d800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7404 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e94610, 0xc004e94610, 0x7f94815b7fd0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00999a000, 0x60, 0x7f94ee22d138, 0x60, 0xc00c37a7e0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00999a000, 0x15ee358, 0xc00999e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00999e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00999e000, 0x72b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6666 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dca580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6667 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005530270, 0xc005530270, 0x7f94813b9180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0088f6000, 0x60, 0x7f94ee236258, 0x60, 0xc00845ae40, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0088f6000, 0x15ee358, 0xc00b470a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b470a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b470a80, 0x72c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8195 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a4080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8196 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058f81b0, 0xc0058f81b0, 0x7f9480ebaa78, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0097a6000, 0x60, 0x7f94ee22b518, 0x60, 0xc0058ab080, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0097a6000, 0x15ee358, 0xc0058f7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0058f7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0058f7500, 0x72d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7516 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a23c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7517 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0089843f0, 0xc0089843f0, 0x7f948097ef70, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0081f4000, 0x60, 0x7f94ee20df18, 0x60, 0xc00982a3c0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0081f4000, 0x15ee358, 0xc0081d5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0081d5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0081d5500, 0x72e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7279 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b23800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7280 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00085a650, 0xc00085a650, 0x7f94818c3090, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006d70000, 0x60, 0x7f94ee228328, 0x60, 0xc00afe4900, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006d70000, 0x15ee358, 0xc006d2b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006d2b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006d2b500, 0x72f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8132 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f57a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8133 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d20680, 0xc003d20680, 0x7f9481739d30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009d8b000, 0x60, 0x7f94ee235a98, 0x60, 0xc007c7e660, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009d8b000, 0x15ee358, 0xc009dc2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009dc2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009dc2000, 0x730) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8086 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bdfb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8087 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9c9f0, 0xc002a9c9f0, 0x7f94812811e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00976f000, 0x60, 0x7f94ee237518, 0x60, 0xc0097dfbc0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00976f000, 0x15ee358, 0xc0090bd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0090bd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0090bd500, 0x731) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7546 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002855700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7547 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007922610, 0xc007922610, 0x7f9480f77ee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00756f000, 0x60, 0x7f94ee236708, 0x60, 0xc009330b40, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00756f000, 0x15ee358, 0xc007559500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007559500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007559500, 0x733) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6800 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b2680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8241 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a6e0, 0xc00260a6e0, 0x7f948042d448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0059dc000, 0x60, 0x7f94ee22da98, 0x60, 0xc005538840, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0059dc000, 0x15ee358, 0xc00a134000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a134000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a134000, 0x735) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6735 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0f200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8088 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bdfb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8089 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bdfc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8090 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c9b8, 0xc00975fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c9f0, 0xc0097dfc20, 0xc0097dfc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7958 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd9180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7959 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cee3, 0xc0099c9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c640, 0xc00b403020, 0xc00b403080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7960 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd9200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7961 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ceda, 0xc0099cbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c650, 0xc00b4031a0, 0xc00b403200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7071 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103dd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7072 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098580, 0xc003098580, 0x7f948123a1a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b4fd000, 0x60, 0x7f94ee22f518, 0x60, 0xc00b4f84e0, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b4fd000, 0x15ee358, 0xc00b4faa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b4faa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b4faa80, 0x737) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7548 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002855780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7549 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007922620, 0xc007922620, 0x7f9480f77ee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009352000, 0x60, 0x7f94ee236708, 0x60, 0xc009330cc0, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009352000, 0x15ee358, 0xc00935a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00935a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00935a000, 0x739) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6878 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dadf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6879 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ceed, 0xc0087b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6670, 0xc00b764120, 0xc00b764180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6880 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b770000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8257 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ceeb, 0xc009434ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00a525860, 0xc00baa1f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6680, 0xc00b7642a0, 0xc00b764300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8242 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b2700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8243 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009c533, 0xc008838ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x2ec3a49dbab0, 0x15c16a0, 0xc002836000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a6e0, 0xc0055388a0, 0xc005538900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6368 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008984400, 0xc008984400, 0x7f948097ef70, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00815a000, 0x60, 0x7f94ee20df18, 0x60, 0xc00982a540, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00815a000, 0x15ee358, 0xc00814ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00814ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00814ea80, 0x73a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8051 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000833280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8052 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e94640, 0xc004e94640, 0x7f94815b7fd0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009573000, 0x60, 0x7f94ee22d138, 0x60, 0xc00c37ac60, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009573000, 0x15ee358, 0xc00a5f8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a5f8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a5f8a80, 0x73b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8091 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bdfc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8092 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9ca70, 0xc002a9ca70, 0x7f94812811e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ac6d000, 0x60, 0x7f94ee237518, 0x60, 0xc0097dfec0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ac6d000, 0x15ee358, 0xc00a206a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a206a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a206a80, 0x73c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8258 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b770080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8259 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a66f0, 0xc0017a66f0, 0x7f9481437aa8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00976e000, 0x60, 0x7f94ee2347d8, 0x60, 0xc00b7644e0, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00976e000, 0x15ee358, 0xc00b774000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b774000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b774000, 0x73d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5119 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004394c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7962 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd9280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5120 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc2590, 0xc002bc2590, 0x7f94812b7778, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c24d000, 0x60, 0x7f94ee2239c8, 0x60, 0xc00c22e300, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c24d000, 0x15ee358, 0xc00c252000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c252000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c252000, 0x73e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7963 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d20690, 0xc003d20690, 0x7f9481739d30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001f26000, 0x60, 0x7f94ee235a98, 0x60, 0xc007c7e7e0, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001f26000, 0x15ee358, 0xc00be7c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00be7c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00be7c000, 0x73f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6860 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028ad800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6861 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e2420, 0xc0057e2420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009e0a000, 0x60, 0x7f94ee21f518, 0x60, 0xc001fe1920, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009e0a000, 0x15ee358, 0xc00b7aca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b7aca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b7aca80, 0x740) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 4910 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9c380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4911 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d206a0, 0xc003d206a0, 0x7f9481739d30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00272f000, 0x60, 0x7f94ee235a98, 0x60, 0xc007c7e960, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00272f000, 0x15ee358, 0xc00a8ad500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a8ad500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a8ad500, 0x741) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8273 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430af80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8274 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001116830, 0xc001116830, 0x7f9481800b60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00815b000, 0x60, 0x7f94ee229a98, 0x60, 0xc0092b6e40, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00815b000, 0x15ee358, 0xc00814f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00814f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00814f500, 0x742) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7663 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb0580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7664 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a2a380, 0xc000a2a380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0088f7000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc00940b4a0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0088f7000, 0x15ee358, 0xc00a58a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a58a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a58a000, 0x743) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8289 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b23880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8290 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001210a10, 0xc001210a10, 0x7f9480ef8ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006d71000, 0x60, 0x7f94ee22a708, 0x60, 0xc00ba39bc0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006d71000, 0x15ee358, 0xc00a78c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a78c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a78c000, 0x745) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7947 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9fa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7948 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a2a370, 0xc000a2a370, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008f6c000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc00940b320, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008f6c000, 0x15ee358, 0xc008f31500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008f31500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008f31500, 0x746) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7392 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d67a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7518 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a23d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7519 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0089843e0, 0xc0089843e0, 0x7f948097ef70, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0081f5000, 0x60, 0x7f94ee20df18, 0x60, 0xc00982a240, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0081f5000, 0x15ee358, 0xc0081fc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0081fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0081fc000, 0x747) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8305 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90520, 0xc008d90520, 0x7f9480c28911, 0xc007e70000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007e43000, 0x60, 0x7f94ee226258, 0x60, 0xc007e70000, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007e43000, 0x15ee358, 0xc007e64000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007e64000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007e64000, 0x748) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7949 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9fa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7950 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00b8ba340, 0xc00b8ba340, 0x7f9481b83ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008f6d000, 0x60, 0x7f94ee233518, 0x60, 0xc00b7058c0, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008f6d000, 0x15ee358, 0xc008f74000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008f74000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008f74000, 0x74a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8197 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a4100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8198 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058f81a0, 0xc0058f81a0, 0x7f9480ebaa78, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0097a7000, 0x60, 0x7f94ee22b518, 0x60, 0xc0058aaf00, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0097a7000, 0x15ee358, 0xc00a0f6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a0f6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a0f6000, 0x74b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7796 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebce80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7797 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ca6510, 0xc003ca6510, 0x7f9480249c40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008b9e000, 0x60, 0x7f94ee2315e8, 0x60, 0xc008b96540, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008b9e000, 0x15ee358, 0xc008ba2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008ba2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008ba2000, 0x74d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8068 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf0100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8069 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007922640, 0xc007922640, 0x7f9480f77ee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008f12000, 0x60, 0x7f94ee236708, 0x60, 0xc009330fc0, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008f12000, 0x15ee358, 0xc00abfc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00abfc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00abfc000, 0x74f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7550 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002855800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7551 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007922630, 0xc007922630, 0x7f9480f77ee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009353000, 0x60, 0x7f94ee236708, 0x60, 0xc009330e40, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009353000, 0x15ee358, 0xc00935aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00935aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00935aa80, 0x751) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8013 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002911800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8014 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001298a50, 0xc001298a50, 0x7f94818ba911, 0xc0096e8000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0096b5000, 0x60, 0x7f94ee221a98, 0x60, 0xc0096e8000, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0096b5000, 0x15ee358, 0xc0096e4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0096e4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0096e4000, 0x752) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8337 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb0600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8338 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a2a3c0, 0xc000a2a3c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c480000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc00940b920, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c480000, 0x15ee358, 0xc00a58aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a58aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a58aa80, 0x753) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7678 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a946700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7679 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e430, 0xc00a51e430, 0x7f9480f81a38, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009227000, 0x60, 0x7f94ee231138, 0x60, 0xc007fe6d20, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009227000, 0x15ee358, 0xc009256000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009256000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009256000, 0x754) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7680 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a946780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8353 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e420, 0xc00a51e420, 0x7f9480f81a38, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009258000, 0x60, 0x7f94ee231138, 0x60, 0xc007fe6ba0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009258000, 0x15ee358, 0xc009256a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009256a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009256a80, 0x755) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6904 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dcb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6905 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c0821e0, 0xc00c0821e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a6cb000, 0x60, 0x7f94ee21ebb8, 0x60, 0xc005f7bbc0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a6cb000, 0x15ee358, 0xc00a69b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a69b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a69b500, 0x756) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8134 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f57a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8135 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0019907e0, 0xc0019907e0, 0x7f9480ef86e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009dc4000, 0x60, 0x7f94ee22a258, 0x60, 0xc009dca3c0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009dc4000, 0x15ee358, 0xc009dc2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009dc2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009dc2a80, 0x757) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8162 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000205d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8163 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ae36390, 0xc00ae36390, 0x7f94817fdb98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00839e000, 0x60, 0x7f94ee229138, 0x60, 0xc00ae65200, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00839e000, 0x15ee358, 0xc00bf54a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bf54a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bf54a80, 0x758) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7520 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a23d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8369 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a690, 0xc00439a690, 0x7f94815f83b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0081fe000, 0x60, 0x7f94ee227068, 0x60, 0xc0081d6900, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0081fe000, 0x15ee358, 0xc0081fca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0081fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0081fca80, 0x759) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8339 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb0680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8340 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022ae8e0, 0xc0022ae8e0, 0x7f9481738988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c481000, 0x60, 0x7f94ee22f068, 0x60, 0xc00bfb5380, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c481000, 0x15ee358, 0xc00a58b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a58b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a58b500, 0x75a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7552 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002855880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8385 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007922600, 0xc007922600, 0x7f9480f77ee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00935e000, 0x60, 0x7f94ee236708, 0x60, 0xc0093309c0, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00935e000, 0x15ee358, 0xc00935b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00935b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00935b500, 0x75d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8401 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002487780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8402 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea6360, 0xc005ea6360, 0x7f94810b8ed8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0081bd000, 0x60, 0x7f94ee236bb8, 0x60, 0xc009eac0c0, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0081bd000, 0x15ee358, 0xc00ac63500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ac63500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ac63500, 0x75e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8244 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b2780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8245 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a7b0, 0xc00260a7b0, 0x7f948042d448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0059dd000, 0x60, 0x7f94ee22da98, 0x60, 0xc005538c00, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0059dd000, 0x15ee358, 0xc00a134a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a134a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a134a80, 0x75f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7606 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ee400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7607 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014f6a0, 0xc00014f6a0, 0x7f9480efc3b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00acff000, 0x60, 0x7f94ee230328, 0x60, 0xc00bcace40, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00acff000, 0x15ee358, 0xc006bc9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006bc9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006bc9500, 0x760) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8370 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a23e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8371 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a6a0, 0xc00439a6a0, 0x7f94815f83b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0081ff000, 0x60, 0x7f94ee227068, 0x60, 0xc0081d6a80, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0081ff000, 0x15ee358, 0xc0081fd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0081fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0081fd500, 0x762) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8417 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89a480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8418 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004506f0, 0xc0004506f0, 0x7f948056ddd8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a180000, 0x60, 0x7f94ee237068, 0x60, 0xc00ab665a0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a180000, 0x15ee358, 0xc00ab7ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ab7ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ab7ea80, 0x764) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8093 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bdfd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8094 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a96c, 0xc00a21bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9ca70, 0xc0097dff20, 0xc0097dff80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8324 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc003d75000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009b1b2, 0xc00a217ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0038e4000, 0x56308d828000, 0x56308d82e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211a5b0, 0xc0084d8780, 0xc0084d87e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8433 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af52400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8434 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22300, 0xc00af22300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00af77000, 0x60, 0x7f94ee2355e8, 0x60, 0xc007aa3740, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00af77000, 0x15ee358, 0xc00af7aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00af7aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00af7aa80, 0x765) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7561 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b53c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7562 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c904b0, 0xc007c904b0, 0x7f94c750ce88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0067e9000, 0x60, 0x7f94ee210498, 0x60, 0xc007d49560, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0067e9000, 0x15ee358, 0xc0067fe000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0067fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0067fe000, 0x766) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6815 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004202f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6816 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x7f9480881700, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c63a, 0xc000c72ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00981f860, 0xc00890d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0089843c0, 0xc00440df80, 0xc00982a000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8449 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8450 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cc98, 0xc000c6ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0089843d0, 0xc00982a120, 0xc00982a180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7563 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b53d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7564 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009cc89, 0xc00982eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x94f6, 0x15c16a0, 0xc008b7a000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c904b0, 0xc007d495c0, 0xc007d49620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8451 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8452 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ceea, 0xc00983bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0089843e0, 0xc00982a2a0, 0xc00982a300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7565 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b53d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7566 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc003542c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cf10, 0xc009830ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0067e9860, 0xc003542f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c904c0, 0xc007d49740, 0xc007d497a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8453 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8454 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cee6, 0xc00982ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc008f3e000, 0x56308d773000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0089843f0, 0xc00982a420, 0xc00982a480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8455 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8456 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cf0d, 0xc009835ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0xd9fb9c) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008984400, 0xc00982a5a0, 0xc00982a600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8457 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dd4180, 0xc008dd4180, 0x7f94814fac98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c212000, 0x60, 0x7f94ee2307d8, 0x60, 0xc00b522900, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c212000, 0x15ee358, 0xc005c50000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005c50000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005c50000, 0x767) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6144 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51e380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8465 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9ca80, 0xc002a9ca80, 0x7f94812811e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007cff000, 0x60, 0x7f94ee237518, 0x60, 0xc00a21e060, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007cff000, 0x15ee358, 0xc00c79e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c79e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c79e000, 0x768) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8419 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89a500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8420 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x15c1600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a345, 0xc00a19fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004506f0, 0xc00ab66600, 0xc00ab66660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6560 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec4870, 0xc000ec4870, 0x7f94813f7558, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bfe6000, 0x60, 0x7f94ee22e708, 0x60, 0xc005d64cc0, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bfe6000, 0x15ee358, 0xc00ac62a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ac62a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ac62a80, 0x769) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7567 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b53e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7568 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00920fc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cef2, 0xc00c886ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc007870860, 0xc00920ff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c904d0, 0xc007d498c0, 0xc007d49920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8386 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002855900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8387 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9b1f9, 0xc00bf5bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007922600, 0xc009330a20, 0xc009330a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8388 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002855980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8389 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc009123400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cd68, 0xc00c881ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00935e860, 0xc009123758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007922610, 0xc009330ba0, 0xc009330c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8390 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002855a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8391 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00c058400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cf0b, 0xc00c883ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00756f860, 0xc00c058758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007922620, 0xc009330d20, 0xc009330d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8392 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002855a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8393 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc009121400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a648, 0xc009379ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc009352860, 0xc009121758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007922630, 0xc009330ea0, 0xc009330f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8394 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002855b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8395 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc009122400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cee5, 0xc00937bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc009353860, 0xc009122758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007922640, 0xc009331020, 0xc009331080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6668 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dca600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6669 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x15c1600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc000099b4e, 0xc00594ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc0022d2000, 0x56308d773000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005530270, 0xc00845aea0, 0xc00845af00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7163 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe0300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7164 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00b8ecc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a86f, 0xc0087ceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00afed860, 0xc00b8ecf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00085a650, 0xc00afe4960, 0xc00afe49c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8015 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002911880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8016 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0027ba000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009cd02, 0xc00b3d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc001fdb000, 0x56308d828000, 0x56308d82e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298a50, 0xc0096e8060, 0xc0096e80c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7757 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079be300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7758 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469ea50, 0xc00469ea50, 0x7f948177bee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b57d000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc0093d1020, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b57d000, 0x15ee358, 0xc009f28000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009f28000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009f28000, 0x76b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6415 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d2280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6416 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004db0430, 0xc004db0430, 0x7f9480a59528, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a010000, 0x60, 0x7f94ee227e78, 0x60, 0xc00a7f6300, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a010000, 0x15ee358, 0xc00a028000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a028000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a028000, 0x76c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5546 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b87180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5547 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cab5, 0xc006b94ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dd4180, 0xc00b522960, 0xc00b5229c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8354 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a946800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8355 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009ccbd, 0xc00921bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d82b000, 0x56308d82e000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e420, 0xc007fe6c00, 0xc007fe6c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8356 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a946880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8357 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0056ef400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009b1b6, 0xc009263ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc009258860, 0xc0056ef758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e430, 0xc007fe6d80, 0xc007fe6de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8118 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b7180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8119 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469ea20, 0xc00469ea20, 0x7f948177bee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a39d000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc0093d0ea0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a39d000, 0x15ee358, 0xc0093eaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0093eaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0093eaa80, 0x76d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8497 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322d380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8498 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00211a5c0, 0xc00211a5c0, 0x7f9480f7f948, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002792000, 0x60, 0x7f94ee22b9c8, 0x60, 0xc0084d88a0, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002792000, 0x15ee358, 0xc00bd48a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bd48a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bd48a80, 0x76e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8099 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002197480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8100 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec84b0, 0xc003ec84b0, 0x7f948183e9f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a972000, 0x60, 0x7f94ee21e708, 0x60, 0xc00bf28c00, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a972000, 0x15ee358, 0xc00bc4aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bc4aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bc4aa80, 0x76f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8341 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb0700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8342 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a659, 0xc00c4b1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ae8e0, 0xc00bfb53e0, 0xc00bfb5440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6736 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0f280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8513 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ce49, 0xc00c4aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d20680, 0xc007c7e6c0, 0xc007c7e720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8230 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022fe630, 0xc0022fe630, 0x7f948167a528, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a661000, 0x60, 0x7f94ee2207d8, 0x60, 0xc006e60900, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a661000, 0x15ee358, 0xc009c3e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009c3e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009c3e000, 0x770) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6670 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dca680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6671 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00a674c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cedc, 0xc00c919ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0088f6860, 0xc00a674f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005530280, 0xc00845b020, 0xc00845b080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8231 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000677e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8232 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cf05, 0xc0016f5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c560, 0xc008e222a0, 0xc008e22300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8514 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0f300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8515 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc001e9b400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009b1f4, 0xc00c4afed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc009d8b860, 0xc001e9b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d20690, 0xc007c7e840, 0xc007c7e8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8516 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0f380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8517 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00a20a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cef6, 0xc00c921ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc001f26860, 0xc00a20a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d206a0, 0xc007c7e9c0, 0xc007c7ea20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8518 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d206d0, 0xc003d206d0, 0x7f9481739d30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b90e000, 0x60, 0x7f94ee235a98, 0x60, 0xc007c7eb40, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b90e000, 0x15ee358, 0xc00b93c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b93c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b93c000, 0x771) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8199 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a4180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8200 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a965, 0xc009f8ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0085e87a4, 0xc005272738, 0xc0085e87a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058f81a0, 0xc0058aaf60, 0xc0058aafc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8291 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b23900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8292 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ccd7, 0xc006d59ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc00272e000, 0x56308d828000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001210a10, 0xc00ba39c20, 0xc00ba39c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6703 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003037580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6704 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001210a20, 0xc001210a20, 0x7f9480ef8ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00756e000, 0x60, 0x7f94ee22a708, 0x60, 0xc00ba39da0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00756e000, 0x15ee358, 0xc00b0c5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b0c5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b0c5500, 0x773) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8201 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a4200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8202 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0058edc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cee2, 0xc009142ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0097a7860, 0xc0058edf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058f81b0, 0xc0058ab0e0, 0xc0058ab140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8203 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba06d0, 0xc000ba06d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bc25000, 0x60, 0x7f94ee2287d8, 0x60, 0xc003cffec0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bc25000, 0x15ee358, 0xc00c29f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c29f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c29f500, 0x774) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8275 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8276 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009c4d1, 0xc001473ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xfd7ff2efd0, 0x15c16a0, 0xc001e1c000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001116830, 0xc0092b6ea0, 0xc0092b6f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7608 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ee480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7609 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cccf, 0xc009c8bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x327ee279c9cd95, 0x15c16a0, 0xc0025d9000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014f6a0, 0xc00bcacea0, 0xc00bcacf00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7798 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebcf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7799 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cbd8, 0xc008ba9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ca6510, 0xc008b965a0, 0xc008b96600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8529 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b53e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8530 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc001534400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ceef, 0xc00a19aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc002580860, 0xc001534758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c904e0, 0xc007d49a40, 0xc007d49aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8421 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89a580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8422 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b10640, 0xc002b10640, 0x7f948036ff50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b851000, 0x60, 0x7f94ee210948, 0x60, 0xc00ad2c4e0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b851000, 0x15ee358, 0xc00ab7f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ab7f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ab7f500, 0x775) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8053 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000833300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8054 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e94630, 0xc004e94630, 0x7f94815b7fd0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a5d7000, 0x60, 0x7f94ee22d138, 0x60, 0xc00c37aae0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a5d7000, 0x15ee358, 0xc00a5f9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a5f9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a5f9500, 0x776) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7951 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9fb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7594 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e6580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7595 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e6600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7596 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ccfd, 0xc008ba6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00b8ba330, 0xc00b7057a0, 0xc00b705800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7952 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007bb07e0, 0xc007bb07e0, 0x7f948137c2d8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c92a000, 0x60, 0x7f94ee220328, 0x60, 0xc00b6479e0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c92a000, 0x15ee358, 0xc008f74a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008f74a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008f74a80, 0x777) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13667 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc20e0, 0xc002bc20e0, 0x7f948087e668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0168a0000, 0x60, 0x7f94ee223e78, 0x60, 0xc015ab4840, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0168a0000, 0x15ee358, 0xc0141f4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0141f4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0141f4000, 0xd48) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8246 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b2800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8247 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b2880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8248 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009c5d2, 0xc00883aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc001ecd000, 0x56308d773000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a7b0, 0xc005538c60, 0xc005538cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7888 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a8b2, 0xc00c7b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc003b98000, 0x56308d828000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108eae0, 0xc00b4a55c0, 0xc00b4a5620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13669 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0116ae080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8249 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a830, 0xc00260a830, 0x7f948042d448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b546000, 0x60, 0x7f94ee22da98, 0x60, 0xc005538f60, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b546000, 0x15ee358, 0xc00b53aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b53aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b53aa80, 0x779) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7573 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd2380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7574 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013743d0, 0xc0013743d0, 0x7f9481381130, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b3d4000, 0x60, 0x7f94ee233e78, 0x60, 0xc00b930840, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b3d4000, 0x15ee358, 0xc00ca4a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ca4a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ca4a000, 0x77b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8435 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af52480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8436 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c590, 0xc00bd8c590, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c696000, 0x60, 0x7f94ee234c88, 0x60, 0xc008d200c0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c696000, 0x15ee358, 0xc00af7b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00af7b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00af7b500, 0x77c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7779 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da1100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7780 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b82970, 0xc001b82970, 0x7f9480efcba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00707b000, 0x60, 0x7f94ee230c88, 0x60, 0xc00b1773e0, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00707b000, 0x15ee358, 0xc00700b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00700b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00700b500, 0x77d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8164 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000205e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8165 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec84a0, 0xc003ec84a0, 0x7f948183e9f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bf51000, 0x60, 0x7f94ee21e708, 0x60, 0xc00bf28a80, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bf51000, 0x15ee358, 0xc00bf55500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bf55500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bf55500, 0x77e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7597 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e6680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7598 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cf03, 0xc008ba8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00b0a5860, 0xc008446758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00b8ba340, 0xc00b705920, 0xc00b705980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8531 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b53f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8532 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cf07, 0xc00aed7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc002580860, 0xc001534758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c904f0, 0xc007d49bc0, 0xc007d49c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7322 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca96000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8561 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8562 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cf0c, 0xc008b1fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006f5e300, 0xc005ae3bc0, 0xc005ae3c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7323 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c1f0, 0xc00682c1f0, 0x7f948056f180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00af87000, 0x60, 0x7f94ee223e78, 0x60, 0xc0068629c0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00af87000, 0x15ee358, 0xc0084fea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0084fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0084fea80, 0x780) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8136 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f57b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8137 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0019907f0, 0xc0019907f0, 0x7f9480ef86e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009dc5000, 0x60, 0x7f94ee22a258, 0x60, 0xc009dca540, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009dc5000, 0x15ee358, 0xc009dc3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009dc3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009dc3500, 0x781) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8055 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000833380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8056 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a6b0, 0xc00439a6b0, 0x7f94815f83b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c982000, 0x60, 0x7f94ee227068, 0x60, 0xc0081d6c00, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c982000, 0x15ee358, 0xc00c99a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c99a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c99a000, 0x782) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8466 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51e400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8467 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007854380, 0xc007854380, 0x7f9481537448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c7a2000, 0x60, 0x7f94ee20e3c8, 0x60, 0xc005d9a840, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c7a2000, 0x15ee358, 0xc00c79ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c79ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c79ea80, 0x783) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8057 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000833400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8058 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20390, 0xc005f20390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c983000, 0x60, 0x7f94ee227518, 0x60, 0xc006923080, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c983000, 0x15ee358, 0xc00c99aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c99aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c99aa80, 0x784) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5418 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c138100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5419 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007418380, 0xc007418380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c14f000, 0x60, 0x7f94ee232bb8, 0x60, 0xc0050798c0, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c14f000, 0x15ee358, 0xc00c13ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c13ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c13ca80, 0x785) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8293 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b23980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6864 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c9b4, 0xc009e2fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x15c16a0, 0xc00355a000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057e2420, 0xc001fe1980, 0xc001fe19e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8095 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bdfd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8096 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009a98a, 0xc009e2ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc001f8f000, 0x56308d828000, 0x56308d82b000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9ca80, 0xc00a21e0c0, 0xc00a21e120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8325 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee6200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8326 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009cf08, 0xc00a21aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0038e4000, 0x56308d828000, 0x56308d82e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211a5c0, 0xc0084d8900, 0xc0084d8960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8059 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000833480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8060 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e510, 0xc00105e510, 0x7f94817b90f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c9a6000, 0x60, 0x7f94ee232708, 0x60, 0xc007abade0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c9a6000, 0x15ee358, 0xc00c99b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c99b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c99b500, 0x787) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6714 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003145680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6715 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e500, 0xc00105e500, 0x7f94817b90f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c0b9000, 0x60, 0x7f94ee232708, 0x60, 0xc007abac60, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c0b9000, 0x15ee358, 0xc00c0a3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c0a3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c0a3500, 0x788) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8577 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103dd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8578 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0088abc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009cfe6, 0xc0088abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098580, 0xc00b4f8540, 0xc00b4f85a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8061 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000833500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8062 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007bb07f0, 0xc007bb07f0, 0x7f948137c2d8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c9a7000, 0x60, 0x7f94ee220328, 0x60, 0xc00b647b60, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c9a7000, 0x15ee358, 0xc00c9c2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c9c2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c9c2000, 0x789) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6781 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744ae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6782 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009a86b, 0xc001304ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc008ce7000, 0x56308d773000, 0x56308d7fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00140c780, 0xc0071a97a0, 0xc0071a9800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5420 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c138180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5421 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007418390, 0xc007418390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c16e000, 0x60, 0x7f94ee232bb8, 0x60, 0xc005079a40, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c16e000, 0x15ee358, 0xc00c13d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c13d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c13d500, 0x78a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7781 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da1180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7782 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cfe7, 0xc008b92ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b82970, 0xc00b177440, 0xc00b1774a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8593 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e5f0, 0xc000a6e5f0, 0x7f94810397e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001ce0000, 0x60, 0x7f94ee231a98, 0x60, 0xc00b218d80, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001ce0000, 0x15ee358, 0xc00b5fe000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b5fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b5fe000, 0x78b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7405 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4d880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7406 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e94620, 0xc004e94620, 0x7f94815b7fd0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00999b000, 0x60, 0x7f94ee22d138, 0x60, 0xc00c37a960, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00999b000, 0x15ee358, 0xc00999ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00999ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00999ea80, 0x78c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8138 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f57b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8139 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005278420, 0xc005278420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009dcc000, 0x60, 0x7f94ee235138, 0x60, 0xc003d9f800, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009dcc000, 0x15ee358, 0xc009de4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009de4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009de4000, 0x78d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8063 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000833580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8064 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3c680, 0xc003f3c680, 0x7f948137d2c8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c9ca000, 0x60, 0x7f94ee225138, 0x60, 0xc00a5d1200, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c9ca000, 0x15ee358, 0xc00c9c2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c9c2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c9c2a80, 0x78e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5837 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685e200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5838 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c1e0, 0xc00682c1e0, 0x7f948056f180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006876000, 0x60, 0x7f94ee223e78, 0x60, 0xc006862840, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006876000, 0x15ee358, 0xc006869500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006869500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006869500, 0x78f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5422 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c138200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6716 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003145700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6717 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a80d, 0xc00cb41ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e500, 0xc007abacc0, 0xc007abad20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8140 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f57c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8141 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f57c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8142 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c690, 0xc009c88ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0019907e0, 0xc009dca420, 0xc009dca480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6477 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001229c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8211 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357f300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7766 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c04c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8260 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b770100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5423 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c138280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5424 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a6a2, 0xc00cc0eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007418380, 0xc005079920, 0xc005079980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8120 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b7200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8121 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b7280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8122 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ce97, 0xc00cc0aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d828000, 0x56308d82b000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469ea20, 0xc0093d0f00, 0xc0093d0f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8185 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004533d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7454 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d89980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8468 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51e480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8469 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51e500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8470 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c96e, 0xc00c7b1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007854380, 0xc005d9a8a0, 0xc005d9a900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5839 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685e280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5840 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685e300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8609 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ce57, 0xc00cb9fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c1e0, 0xc0068628a0, 0xc006862900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8306 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d67a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8307 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d67b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8308 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009c538, 0xc00c930ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc0025d8000, 0x56308d77c000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90520, 0xc007e70060, 0xc007e700c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8499 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322d400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7407 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4d900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7408 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4d980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8625 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c586, 0xc00c7aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e94610, 0xc00c37a840, 0xc00c37a8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8038 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001af9f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8641 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d2300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8642 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d2380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8643 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc008540c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009cb3f, 0xc008540ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004db0430, 0xc00a7f6360, 0xc00a7f63c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8437 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af52500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8438 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009d00f, 0xc009f8fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000d81000, 0x56308d828000, 0x56308d82b000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22300, 0xc007aa37a0, 0xc007aa3800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7632 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008306480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8657 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000999ab, 0xc008eabed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc008350860, 0xc00c1ebf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd8c590, 0xc008d20120, 0xc008d20180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8261 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc009436c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a056, 0xc009436ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a66f0, 0xc00b764540, 0xc00b7645a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8673 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9fb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8674 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cb48, 0xc00c933ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007bb07e0, 0xc00b647a40, 0xc00b647aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8143 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f57d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8144 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d001, 0xc009dfeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc009dc4860, 0xc0062f3758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0019907f0, 0xc009dca5a0, 0xc009dca600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7575 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd2400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7576 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cce6, 0xc00a5c8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013743d0, 0xc00b9308a0, 0xc00b930900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6672 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dca700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8689 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c138300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8690 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009a963, 0xc00cb40ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00c14f860, 0xc004af6f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007418390, 0xc005079aa0, 0xc005079b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6478 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001229c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6426 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d3a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8705 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000833600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7056 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aad800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8070 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf0180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7207 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229d580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17882 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be843d0, 0xc00be843d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0051d5000, 0x60, 0x7f94ee232708, 0x60, 0xc01a3df500, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0051d5000, 0x15ee358, 0xc01ca72a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ca72a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ca72a80, 0x11a9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8212 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357f380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7682 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f78800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8563 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8403 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002487800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8404 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002487880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8405 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a1e7, 0xc00745ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea6360, 0xc009eac120, 0xc009eac180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6783 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744af00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8658 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008306500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8659 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00af6ac00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cee8, 0xc009a95ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00c696860, 0xc00af6af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd8c5a0, 0xc008d202a0, 0xc008d20300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8123 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b7300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8124 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d828000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cffc, 0xc009df9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d828000, 0x56308d82b000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469ea50, 0xc0093d1080, 0xc0093d10e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7353 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a37300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7354 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a37380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7355 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d77c000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cd51, 0xc009a91ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022fe630, 0xc006e60960, 0xc006e609c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8626 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4da00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8627 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0091ca400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d002, 0xc00c7afed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00999a860, 0xc0091ca758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e94620, 0xc00c37a9c0, 0xc00c37aa20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4912 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9c400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7964 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd9300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7471 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x15c1600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ced7, 0xc00ae73ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc00454f000, 0x56308d77c000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ae36390, 0xc00ae65260, 0xc00ae652c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7683 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f78880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7684 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc002fc8d00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cb6f, 0xc00883ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20390, 0xc0069230e0, 0xc006923140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7699 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c86880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6718 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003145780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6719 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d017, 0xc00cb44ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e510, 0xc007abae40, 0xc007abaea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8166 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000205e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8167 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ce54, 0xc00bf79ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xa5099d5d2ab1, 0x15c16a0, 0xc002a2e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec84a0, 0xc00bf28ae0, 0xc00bf28b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6906 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dcc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6907 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d000, 0xc001b0bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c0821e0, 0xc005f7bc20, 0xc005f7bc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8519 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0f400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8520 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d82b000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cfff, 0xc00c922ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d82b000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d206d0, 0xc007c7eba0, 0xc007c7ec00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8721 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004394c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8722 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00787c000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cbe1, 0xc00b52ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc2590, 0xc00c22e360, 0xc00c22e3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7243 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004110f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8675 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9fc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8676 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc006d79400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d050, 0xc00c935ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00c92a860, 0xc006d79758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007bb07f0, 0xc00b647bc0, 0xc00b647c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8233 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c5d0, 0xc005e0c5d0, 0xc008e224e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0093e7000, 0x60, 0x7f94ee22be78, 0x18, 0xc008e224e0, 0xe) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0093e7000, 0x15ee358, 0xc0093eb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0093eb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0093eb500, 0x793) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8039 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fc000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8040 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fc080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8041 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00237b000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009a811, 0xc00d48ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063bb00, 0xc003f75c20, 0xc003f75c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8250 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b2900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8251 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b2980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8252 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ceee, 0xc00d48aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a830, 0xc005538fc0, 0xc005539020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8253 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b2a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8254 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00858bc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d054, 0xc00d48ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00b546860, 0xc00858bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a840, 0xc005539140, 0xc0055391a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7610 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ee500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7611 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec84c0, 0xc003ec84c0, 0x7f948183e9f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009dcd000, 0x60, 0x7f94ee21e708, 0x60, 0xc00bf28d80, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009dcd000, 0x15ee358, 0xc009de4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009de4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009de4a80, 0x790) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8628 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4da80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8629 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ceb8, 0xc0099d0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e94630, 0xc00c37ab40, 0xc00c37aba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8630 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4db00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8631 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc008c5f400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d056, 0xc0099d2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00a5d7860, 0xc008c5f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e94640, 0xc00c37acc0, 0xc00c37ad20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8610 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685e380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8611 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00b17a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d042, 0xc00cba1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc006876860, 0xc00b17a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c1f0, 0xc006862a20, 0xc006862a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8612 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685e400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8613 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc007142400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ce4a, 0xc00cbb1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00af87860, 0xc007142758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c200, 0xc006862ba0, 0xc006862c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8614 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685e480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8615 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00151e400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d051, 0xc00cbb3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc007685860, 0xc00151e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c210, 0xc006862d20, 0xc006862d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6427 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d3a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8372 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a23e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8373 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d053, 0xc009d92ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0xcd195808) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a690, 0xc0081d6960, 0xc0081d69c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8374 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a23f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8375 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00a6eec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d059, 0xc00cbaeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0081fe860, 0xc00a6eef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a6a0, 0xc0081d6ae0, 0xc0081d6b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8376 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a23f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8377 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00a6efc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cfef, 0xc00cbb0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0081ff860, 0xc00a6eff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a6b0, 0xc0081d6c60, 0xc0081d6cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7324 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca96080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8423 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89a600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7232 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a6500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8769 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001189090, 0xc001189090, 0x7f9480f80b58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c663000, 0x60, 0x7f94ee228c88, 0x60, 0xc0063f6cc0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c663000, 0x15ee358, 0xc0063fb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0063fb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0063fb500, 0x7da) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7244 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004110f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7245 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0041165e0, 0xc0041165e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b6ff000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc008455f20, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b6ff000, 0x15ee358, 0xc00d3aa000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d3aa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d3aa000, 0x7dc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7455 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d89a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7456 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90750, 0xc003a90750, 0x7f9481337228, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007ee7000, 0x60, 0x7f94ee22fe78, 0x60, 0xc00b55f9e0, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007ee7000, 0x15ee358, 0xc007eeaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007eeaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007eeaa80, 0x7de) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8738 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028ad980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8739 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e24d0, 0xc0057e24d0, 0xc001fe1e00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c24c000, 0x60, 0x7f94ee21f518, 0x18, 0xc001fe1e00, 0x51) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c24c000, 0x15ee358, 0xc009e52000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009e52000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009e52000, 0x7df) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7499 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d016, 0xc00cbaced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4860, 0xc005d64ba0, 0xc005d64c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7500 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a878680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7501 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d058, 0xc008b1bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4870, 0xc005d64d20, 0xc005d64d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7246 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004111000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7247 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000770860, 0xc000770860, 0x7f94811bae30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d3ac000, 0x60, 0x7f94ee22e258, 0x60, 0xc00d3a82a0, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d3ac000, 0x15ee358, 0xc00d3aaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d3aaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d3aaa80, 0x7e2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8785 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d89a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8786 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90740, 0xc003a90740, 0x7f9481337228, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d626000, 0x60, 0x7f94ee22fe78, 0x60, 0xc00b55f860, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d626000, 0x15ee358, 0xc007eeb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007eeb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007eeb500, 0x7e3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7166 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe0380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7167 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00085a6f0, 0xc00085a6f0, 0x7f94818c3090, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00859b000, 0x60, 0x7f94ee228328, 0x60, 0xc00afe4c60, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00859b000, 0x15ee358, 0xc0085b0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0085b0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0085b0000, 0x7e6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7178 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f73180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7179 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c590, 0xc00424c590, 0x7f94813b8900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0094cc000, 0x60, 0x7f94ee22cc88, 0x60, 0xc00b89f6e0, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0094cc000, 0x15ee358, 0xc0094e6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0094e6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0094e6000, 0x7e7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7248 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004111080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8801 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cec3, 0xc00d3bbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d826000, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770860, 0xc00d3a8300, 0xc00d3a8360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8787 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d89b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8788 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d0dc, 0xc00a5dded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a90740, 0xc00b55f8c0, 0xc00b55f920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7168 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe0400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8817 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009ce87, 0xc0087cfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00085a6f0, 0xc00afe4cc0, 0xc00afe4d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8770 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a6580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8771 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d0c5, 0xc00a578ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d82e000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001189090, 0xc0063f6d20, 0xc0063f6d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8833 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003037600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8834 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x15c1600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d063, 0xc006d55ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc004cd0000, 0x56308d773000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005278420, 0xc003d9f860, 0xc003d9f8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8835 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003037680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8836 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00c797400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d0c2, 0xc00d3b7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc009dcc860, 0xc00c797758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005278430, 0xc003d9f9e0, 0xc003d9fa40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7767 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c04d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7768 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d0df, 0xc0081dbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003910510, 0xc00bff8720, 0xc00bff8780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8849 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002911900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8850 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001298ac0, 0xc001298ac0, 0x7f94818ba9f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c662000, 0x60, 0x7f94ee221a98, 0x60, 0xc0096e8360, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c662000, 0x15ee358, 0xc0096e4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0096e4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0096e4a80, 0x7e9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7861 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030cb280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7862 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae68b0, 0xc001ae68b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00926c000, 0x60, 0x7f94ee224c88, 0x60, 0xc00405bb00, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00926c000, 0x15ee358, 0xc007caea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007caea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007caea80, 0x7ea) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7983 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d0cd, 0xc0015c1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x15c16a0, 0xc007efe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057707e0, 0xc007ddeae0, 0xc007ddeb40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8345 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb0880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8346 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022ae9c0, 0xc0022ae9c0, 0x7f9481738988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c4bc000, 0x60, 0x7f94ee22f068, 0x60, 0xc00bfb5920, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c4bc000, 0x15ee358, 0xc00c4baa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c4baa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c4baa80, 0x7eb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8309 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d67b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8310 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d905a0, 0xc008d905a0, 0x7f9480c28978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007e6d000, 0x60, 0x7f94ee226258, 0x60, 0xc007e702a0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007e6d000, 0x15ee358, 0xc007e65500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007e65500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007e65500, 0x7ec) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7180 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f73200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7181 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d0d4, 0xc0015bced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc004dfc000, 0x56308d773000, 0x56308d826000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c590, 0xc00b89f740, 0xc00b89f7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8311 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d67c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8312 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d0ce, 0xc00c932ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d905a0, 0xc007e70300, 0xc007e70360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8594 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c108480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8595 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d0cf, 0xc00ce93ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e5f0, 0xc00b218de0, 0xc00b218e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5548 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b87200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5549 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dd4200, 0xc008dd4200, 0x7f94814fac98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bbee000, 0x60, 0x7f94ee2307d8, 0x60, 0xc00b522c60, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bbee000, 0x15ee358, 0xc00bbf4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bbf4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bbf4000, 0x7ee) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 5550 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b87280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5551 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d0d0, 0xc008b1aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dd4200, 0xc00b522cc0, 0xc00b522d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7149 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e2180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7150 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c53d, 0xc0016dfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0009367c0, 0xc0060829c0, 0xc006082a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8772 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b82a00, 0xc001b82a00, 0xc00b177aa0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b3f1000, 0x60, 0x7f94ee230c88, 0x18, 0xc00b177aa0, 0x48) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b3f1000, 0x15ee358, 0xc00b3f6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b3f6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b3f6a80, 0x794) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8851 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002911980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8852 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009d101, 0xc009b95ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc001fdb000, 0x56308d828000, 0x56308d82e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298ac0, 0xc0096e83c0, 0xc0096e8420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7863 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030cb300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7864 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d128, 0xc009374ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae68b0, 0xc00405bb60, 0xc00405bbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8596 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c108500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8597 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e660, 0xc000a6e660, 0x7f94810397e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ad5f000, 0x60, 0x7f94ee231a98, 0x60, 0xc00b219080, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ad5f000, 0x15ee358, 0xc00bae8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bae8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bae8a80, 0x7f0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8424 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89a680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8425 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dd4210, 0xc008dd4210, 0x7f94814fac98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c247000, 0x60, 0x7f94ee2307d8, 0x60, 0xc00b522e40, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c247000, 0x15ee358, 0xc00a1b4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a1b4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a1b4a80, 0x7f1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8347 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb0900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8348 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d0ff, 0xc00c4b2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ae9c0, 0xc00bfb5980, 0xc00bfb59e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8349 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb0980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8350 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022aea20, 0xc0022aea20, 0x7f9481738988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d3ad000, 0x60, 0x7f94ee22f068, 0x60, 0xc00bfb5c20, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d3ad000, 0x15ee358, 0xc00c4bb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c4bb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c4bb500, 0x7f2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8789 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d89b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8790 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d135, 0xc00d64bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a90750, 0xc00b55fa40, 0xc00b55faa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8706 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000833680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8707 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d170, 0xc00a5e0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3c680, 0xc00a5d1260, 0xc00a5d12c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8168 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000205f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8169 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d178, 0xc00d320ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xa5099d5d2ab1, 0x15c16a0, 0xc002a2e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec84b0, 0xc00bf28c60, 0xc00bf28cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8170 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000205f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8171 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d177, 0xc00d31bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xa5099d5d2ab1, 0x15c16a0, 0xc002a2e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec84c0, 0xc00bf28de0, 0xc00bf28e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8351 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb0a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8352 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d124, 0xc00c4b3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022aea20, 0xc00bfb5c80, 0xc00bfb5ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5552 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b87300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8865 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d174, 0xc00c07ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dd4210, 0xc00b522ea0, 0xc00b522f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8881 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f57d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7721 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1f180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7722 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0041165d0, 0xc0041165d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b2ee000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc008455da0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b2ee000, 0x15ee358, 0xc00b2db500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b2db500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b2db500, 0x7f3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7502 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a878700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7503 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9ca90, 0xc002a9ca90, 0x7f94812811e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a0fb000, 0x60, 0x7f94ee237518, 0x60, 0xc00a21e2a0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a0fb000, 0x15ee358, 0xc00c504a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c504a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c504a80, 0x7f4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7723 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1f200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7724 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d103, 0xc0091ceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0041165d0, 0xc008455e00, 0xc008455e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7725 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1f280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8882 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00c796400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d158, 0xc00c92eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc009dc5860, 0xc00c796758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001990800, 0xc009dca720, 0xc009dca780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7736 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b3fd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7737 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca89a0, 0xc000ca89a0, 0x7f94812f94b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a9e7000, 0x60, 0x7f94ee20ed28, 0x60, 0xc00ba97200, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a9e7000, 0x15ee358, 0xc00a9f6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a9f6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a9f6000, 0x7f5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7504 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a878780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8897 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec4950, 0xc000ec4950, 0xc005d65080, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c520000, 0x60, 0x7f94ee22e708, 0x18, 0xc005d65080, 0x2d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c520000, 0x15ee358, 0xc00c505500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c505500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c505500, 0x7f6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8913 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bdfe00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8914 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00c79ac00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d159, 0xc009e2ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc007cff860, 0xc00c79af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9ca90, 0xc00a21e300, 0xc00a21e360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8691 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c138380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8598 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c108580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8599 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d131, 0xc000e40ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e660, 0xc00b2190e0, 0xc00b219140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8692 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007418400, 0xc007418400, 0xc005079da0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008247000, 0x60, 0x7f94ee232bb8, 0x18, 0xc005079da0, 0x50) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008247000, 0x15ee358, 0xc00c176a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c176a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c176a80, 0x7f7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8546 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072da80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8547 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108ebf0, 0xc00108ebf0, 0x7f9480574060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008b28000, 0x60, 0x7f94ee222258, 0x60, 0xc00b4a5b60, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008b28000, 0x15ee358, 0xc00b7f7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b7f7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b7f7500, 0x7f9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6720 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003145800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8929 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e580, 0xc00105e580, 0xc007abb0e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006d27000, 0x60, 0x7f94ee232708, 0x18, 0xc007abb0e0, 0x2e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006d27000, 0x15ee358, 0xc00c0fa000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c0fa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c0fa000, 0x7fa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8756 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ec600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8757 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d136, 0xc00c91fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x15c16a0, 0xc002fae000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a965f0, 0xc009ce0120, 0xc009ce0180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8773 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b829f0, 0xc001b829f0, 0xc00b1778c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bb66000, 0x60, 0x7f94ee230c88, 0x18, 0xc00b1778c0, 0x43) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bb66000, 0x15ee358, 0xc00bb63500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bb63500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bb63500, 0x795) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7726 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x7f94808be400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d0fc, 0xc00ce90ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00b6ff860, 0xc006c1a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0041165e0, 0xc008455f80, 0xc00b2f6000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8101 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002197500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8102 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007854390, 0xc007854390, 0xc005d9aa80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bc5e000, 0x60, 0x7f94ee20e3c8, 0x18, 0xc005d9aa80, 0x1d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bc5e000, 0x15ee358, 0xc00bc4b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bc4b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bc4b500, 0x7fb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8071 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a6730, 0xc0017a6730, 0xc00abced20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00be93000, 0x60, 0x7f94ee224328, 0x18, 0xc00abced20, 0x24) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00be93000, 0x15ee358, 0xc00b471500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b471500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b471500, 0x7b8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8866 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b87380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8867 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dd4280, 0xc008dd4280, 0xc00b5231a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0088b5000, 0x60, 0x7f94ee2307d8, 0x18, 0xc00b5231a0, 0x30) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0088b5000, 0x15ee358, 0xc00bbf4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bbf4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bbf4a80, 0x7fc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8426 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89a700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8427 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000450970, 0xc000450970, 0xc00ab67140, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a1b1000, 0x60, 0x7f94ee237068, 0x18, 0xc00ab67140, 0x2f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a1b1000, 0x15ee358, 0xc00a1b5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a1b5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a1b5500, 0x7fd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8548 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072db00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8549 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108ebe0, 0xc00108ebe0, 0x7f9480574060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c44c000, 0x60, 0x7f94ee222258, 0x60, 0xc00b4a59e0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c44c000, 0x15ee358, 0xc00c452000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c452000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c452000, 0x7fe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8103 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002197580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8104 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00458a400, 0xc00458a400, 0x7f9480f38c30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bc5f000, 0x60, 0x7f94ee20d108, 0x60, 0xc00bc7c120, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bc5f000, 0x15ee358, 0xc00bc7e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bc7e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bc7e000, 0x7ff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8536 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d152, 0xc00dcbced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00c801860, 0xc00b83cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c90570, 0xc007d49f80, 0xc00c89a000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7918 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fef600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7919 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d86400, 0xc007d86400, 0xc00697f140, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c5b2000, 0x60, 0x7f94ee22d5e8, 0x18, 0xc00697f140, 0x2f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c5b2000, 0x15ee358, 0xc00a285500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a285500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a285500, 0x800) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7738 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b3fd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7739 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b3fe00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7740 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a3dc, 0xc00d8a9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca89a0, 0xc00ba97260, 0xc00ba972c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8537 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c898080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8028 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c0c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8029 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d11f, 0xc0099eced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0018327e0, 0xc0068ff500, 0xc0068ff560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8945 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dca780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8946 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055303b0, 0xc0055303b0, 0x7f94813b9180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a75e000, 0x60, 0x7f94ee236258, 0x60, 0xc00845b5c0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a75e000, 0x15ee358, 0xc00d8c0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d8c0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d8c0000, 0x802) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8550 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072db80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8551 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d0cb, 0xc00d8a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108ebe0, 0xc00b4a5a40, 0xc00b4a5aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8632 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4db80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8633 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e946b0, 0xc004e946b0, 0xc00c37afc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b3d5000, 0x60, 0x7f94ee22d138, 0x18, 0xc00c37afc0, 0x2b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b3d5000, 0x15ee358, 0xc0099ea000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0099ea000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0099ea000, 0x803) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7741 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b3fe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7742 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90760, 0xc003a90760, 0xc00b55fc20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a9f9000, 0x60, 0x7f94ee22fe78, 0x18, 0xc00b55fc20, 0x4c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a9f9000, 0x15ee358, 0xc00a9f6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a9f6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a9f6a80, 0x804) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8105 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002197600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8106 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d0fb, 0xc00dcb7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00458a400, 0xc00bc7c180, 0xc00bc7c1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8172 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d326000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8173 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec8530, 0xc003ec8530, 0xc00bf290e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0067e6000, 0x60, 0x7f94ee21e708, 0x18, 0xc00bf290e0, 0x2e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0067e6000, 0x15ee358, 0xc00d328000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d328000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d328000, 0x806) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8538 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c898100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8539 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c90620, 0xc007c90620, 0xc00c89a360, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007853000, 0x60, 0x7f94ee210498, 0x18, 0xc00c89a360, 0xa) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007853000, 0x15ee358, 0xc00c8b8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c8b8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c8b8000, 0x807) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8428 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89a780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8429 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000450980, 0xc000450980, 0xc00ab672c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a1e0000, 0x60, 0x7f94ee237068, 0x18, 0xc00ab672c0, 0x33) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a1e0000, 0x15ee358, 0xc00a1e6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a1e6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a1e6000, 0x808) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8430 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89a800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8431 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000450960, 0xc000450960, 0x7f948056ddd8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a1e1000, 0x60, 0x7f94ee237068, 0x60, 0xc00ab66fc0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a1e1000, 0x15ee358, 0xc00a1e6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a1e6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a1e6a80, 0x809) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8837 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003037700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8838 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0052784a0, 0xc0052784a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00926d000, 0x60, 0x7f94ee235138, 0x60, 0xc003d9fc80, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00926d000, 0x15ee358, 0xc00b0fe000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b0fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b0fe000, 0x80a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8616 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685e500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8358 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a946900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8617 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c290, 0xc00682c290, 0xc006862f60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00cbc4000, 0x60, 0x7f94ee223e78, 0x18, 0xc006862f60, 0x2a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cbc4000, 0x15ee358, 0xc00cb98a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cb98a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cb98a80, 0x80c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8947 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dca800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8948 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c527d0, 0xc002c527d0, 0xc00ccc0000, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d8c2000, 0x60, 0x7f94ee21e258, 0x18, 0xc00ccc0000, 0x55) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d8c2000, 0x15ee358, 0xc00d8c0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d8c0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d8c0a80, 0x80d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8839 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003037780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8840 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d127, 0xc00d3b8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0052784a0, 0xc003d9fce0, 0xc003d9fd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8949 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dca900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8950 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cee1, 0xc00c91bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055303b0, 0xc00845b620, 0xc00845b680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8432 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89a880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8961 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d145, 0xc00a1a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc005fec000, 0x56308d7fe000, 0x56308d826000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450960, 0xc00ab67020, 0xc00ab67080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8552 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072dc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8553 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d133, 0xc00d8a7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108ebf0, 0xc00b4a5bc0, 0xc00b4a5c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8740 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028ada00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8741 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d266, 0xc009e30ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057e24d0, 0xc001fe1e60, 0xc001fe1ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7965 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd9380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7966 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c770, 0xc00312c770, 0xc00b403740, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0082e8000, 0x60, 0x7f94ee20f688, 0x18, 0xc00b403740, 0x3f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0082e8000, 0x15ee358, 0xc00be7d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00be7d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00be7d500, 0x80f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8540 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c898180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8541 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009d24f, 0xc00c8bfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00096c000, 0x56308d82b000, 0x56308d82e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c90620, 0xc00c89a3c0, 0xc00c89a420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8174 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d326080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8175 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d265, 0xc00c8bbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc009dcd860, 0xc00b5f7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec8530, 0xc00bf29140, 0xc00bf291a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8125 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b7380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8126 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469eb10, 0xc00469eb10, 0xc0093d1380, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00913e000, 0x60, 0x7f94ee21f9c8, 0x18, 0xc0093d1380, 0x35) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00913e000, 0x15ee358, 0xc00cd2a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cd2a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cd2a000, 0x810) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7743 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b3ff00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7744 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca8a80, 0xc000ca8a80, 0xc00ba97620, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006085000, 0x60, 0x7f94ee20ed28, 0x18, 0xc00ba97620, 0x3c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006085000, 0x15ee358, 0xc00a9f7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a9f7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a9f7500, 0x811) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7023 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263b200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7024 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d263, 0xc00dcb8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0084702c0, 0xc00906f3e0, 0xc00906f440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8471 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b0080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8472 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d267, 0xc00c7b3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007854390, 0xc005d9aae0, 0xc005d9ab40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8977 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b3ff80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8978 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d259, 0xc00ce8eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca8a80, 0xc00ba97680, 0xc00ba976e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8213 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357f400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8214 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003004720, 0xc003004720, 0xc00dc56180, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008ff3000, 0x60, 0x7f94ee21f068, 0x18, 0xc00dc56180, 0x5) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008ff3000, 0x15ee358, 0xc00dc4e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dc4e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dc4e000, 0x812) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7967 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd9400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7968 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009c9af, 0xc00dcb9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d82b000, 0x56308d82e000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c770, 0xc00b4037a0, 0xc00b403800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7485 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b706780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7486 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002926480, 0xc002926480, 0xc00adad200, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ba75000, 0x60, 0x7f94ee225a98, 0x18, 0xc00adad200, 0x31) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ba75000, 0x15ee358, 0xc00c2f8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c2f8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c2f8a80, 0x813) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8993 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd9480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8994 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c7e0, 0xc00312c7e0, 0xc00b403a40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0058ee000, 0x60, 0x7f94ee20f688, 0x18, 0xc00b403a40, 0x47) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0058ee000, 0x15ee358, 0xc00d4bc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d4bc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d4bc000, 0x814) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8215 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357f480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8216 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003004730, 0xc003004730, 0xc00dc56300, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001c78000, 0x60, 0x7f94ee21f068, 0x18, 0xc00dc56300, 0x9) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001c78000, 0x15ee358, 0xc00dc4ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dc4ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dc4ea80, 0x815) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7356 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a37400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7357 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22310, 0xc00af22310, 0xc007aa38c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0094cd000, 0x60, 0x7f94ee2355e8, 0x18, 0xc007aa38c0, 0x43) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0094cd000, 0x15ee358, 0xc008b42000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008b42000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008b42000, 0x816) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7151 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e2200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7152 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000936830, 0xc000936830, 0xc006082c60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d585000, 0x47292e, 0xc0087e22f8, 0xc006082c60, 0x28, 0xc0087e2280) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d585000, 0x15ee358, 0xc00d01e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d01e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d01e000, 0x817) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8618 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685e580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8619 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d214, 0xc00cbd2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c290, 0xc006862fc0, 0xc006863020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8620 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c2c0, 0xc00682c2c0, 0xc006863140, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009270000, 0x60, 0x7f94ee223e78, 0x18, 0xc006863140, 0x2f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009270000, 0x15ee358, 0xc009257500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009257500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009257500, 0x818) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7984 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acb700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9009 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057708c0, 0xc0057708c0, 0xc007ddee40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005d79000, 0x60, 0x7f94ee20d5b8, 0x18, 0xc007ddee40, 0x27) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005d79000, 0x15ee358, 0xc00d583500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d583500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d583500, 0x819) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8176 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d326100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9025 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b0640, 0xc0008b0640, 0xc00bf293e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c500000, 0x60, 0x7f94ee21e708, 0x18, 0xc00bf293e0, 0x36) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c500000, 0x15ee358, 0xc00d328a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d328a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d328a80, 0x81a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9041 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aad880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9042 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00080c9e0, 0xc00080c9e0, 0xc00af11260, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008ff1000, 0x60, 0x7f94ee222708, 0x18, 0xc00af11260, 0x32) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008ff1000, 0x15ee358, 0xc0091f0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0091f0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0091f0000, 0x81b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9057 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e2280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9058 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0084e1c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d157, 0xc0084e1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000936830, 0xc006082cc0, 0xc006082d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7920 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fef680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9073 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9b1fa, 0xc00dcbaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007d86400, 0xc00697f1a0, 0xc00697f200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8774 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480500, 0xc002480500, 0xc00a87b3e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bb67000, 0x60, 0x7f94ee2247d8, 0x18, 0xc00a87b3e0, 0x36) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bb67000, 0x15ee358, 0xc00cd80000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cd80000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cd80000, 0x7b9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8962 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89a900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8963 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cef5, 0xc009834ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc003190000, 0x56308d7fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450970, 0xc00ab671a0, 0xc00ab67200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8964 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89a980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8965 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d110, 0xc00cbceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00a1b1860, 0xc009cea758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450980, 0xc00ab67320, 0xc00ab67380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8234 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c5e0, 0xc005e0c5e0, 0xc008e22660, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0098aa000, 0x60, 0x7f94ee22be78, 0x18, 0xc008e22660, 0x12) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0098aa000, 0x15ee358, 0xc0098c2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0098c2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0098c2000, 0x81c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8127 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b7400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8128 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009d21c, 0xc009dfbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc002a7d000, 0x56308d828000, 0x56308d82b000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469eb10, 0xc0093d13e0, 0xc0093d1440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8775 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0024804f0, 0xc0024804f0, 0xc00a87b260, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a4bd000, 0x60, 0x7f94ee2247d8, 0x18, 0xc00a87b260, 0x32) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a4bd000, 0x15ee358, 0xc00a4fa000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a4fa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a4fa000, 0x7ba) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8693 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c138400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8694 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d144, 0xc00cc37ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007418400, 0xc005079e00, 0xc005079e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8217 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357f500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8218 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d123, 0xc00cc34ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004720, 0xc00dc561e0, 0xc00dc56240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8072 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003b88490, 0xc003b88490, 0xc00abcede0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008f13000, 0x60, 0x7f94ee224328, 0x18, 0xc00abcede0, 0x26) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008f13000, 0x15ee358, 0xc008f30000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008f30000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008f30000, 0x796) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8791 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d89c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8792 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d160, 0xc00d64aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0xc00775efa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a90760, 0xc00b55fc80, 0xc00b55fce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8219 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357f580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8220 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d15c, 0xc00dc5ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004730, 0xc00dc56360, 0xc00dc563c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8186 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004533d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8187 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002fbc770, 0xc002fbc770, 0xc006157980, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002d1c000, 0x60, 0x7f94ee233068, 0x18, 0xc006157980, 0x45) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002d1c000, 0x15ee358, 0xc009fc6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009fc6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009fc6000, 0x81d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8621 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685e600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8622 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cfe8, 0xc00c8baed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c2c0, 0xc0068631a0, 0xc006863200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7487 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b706800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7488 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00d651c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a63a, 0xc00d651ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002926480, 0xc00adad260, 0xc00adad2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8868 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b87400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8869 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a64c, 0xc00c918ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dd4280, 0xc00b523200, 0xc00b523260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8500 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322d480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8501 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c526b0, 0xc002c526b0, 0xc007c077a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00befd000, 0x60, 0x7f94ee21e258, 0x18, 0xc007c077a0, 0x40) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00befd000, 0x15ee358, 0xc00ccb2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ccb2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ccb2000, 0x81e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8073 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003b884b0, 0xc003b884b0, 0xc00abcef60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c129000, 0x60, 0x7f94ee224328, 0x18, 0xc00abcef60, 0x2a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c129000, 0x15ee358, 0xc008c75500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008c75500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008c75500, 0x797) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8152 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba92600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8153 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cecd, 0xc004b7aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x15c16a0, 0xc00749c000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0750, 0xc009532240, 0xc0095322a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8634 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4dc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8635 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cecb, 0xc0099f2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc007a20fa4, 0xc005ad34b8, 0xc007a20fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e946b0, 0xc00c37b020, 0xc00c37b080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8898 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a878800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8899 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ce1f, 0xc001e57ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4950, 0xc005d650e0, 0xc005d65140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9026 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d326180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8930 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003145880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8931 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cee0, 0xc0099eeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e580, 0xc007abb140, 0xc007abb1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9089 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9c480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9090 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00334c580, 0xc00334c580, 0xc00a8c4780, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00abd9000, 0x60, 0x7f94ee22f9c8, 0x18, 0xc00a8c4780, 0x15) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00abd9000, 0x15ee358, 0xc00a8eca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a8eca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a8eca80, 0x81f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6844 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d28f, 0xc0092e5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc002a7d000, 0x56308d773000, 0x56308d7fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0640, 0xc0092dc240, 0xc0092dc2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8074 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003b884c0, 0xc003b884c0, 0xc00abcf0e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a4bc000, 0x60, 0x7f94ee224328, 0x18, 0xc00abcf0e0, 0x2e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a4bc000, 0x15ee358, 0xc00a4baa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a4baa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a4baa80, 0x798) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6479 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001229d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6480 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480490, 0xc002480490, 0xc00a87af60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00cd94000, 0x60, 0x7f94ee2247d8, 0x18, 0xc00a87af60, 0x2a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cd94000, 0x15ee358, 0xc00cd80a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cd80a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cd80a80, 0x820) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8295 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b23a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9010 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acb780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9011 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d115, 0xc009336ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057708c0, 0xc007ddeea0, 0xc007ddef00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8277 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469eb20, 0xc00469eb20, 0xc0092b7140, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007e42000, 0x60, 0x7f94ee229a98, 0x18, 0xc0092b7140, 0x2f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007e42000, 0x15ee358, 0xc00cfb6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cfb6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cfb6000, 0x821) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8995 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd9500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8996 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d826000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d1d0, 0xc008c0bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c7e0, 0xc00b403aa0, 0xc00b403b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8188 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004533e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8189 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d2a4, 0xc009f83ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x40a6cbce555c1584) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002fbc770, 0xc0061579e0, 0xc006157a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8979 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d936000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8980 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca8af0, 0xc000ca8af0, 0xc00ba97920, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00875b000, 0x60, 0x7f94ee20ed28, 0x18, 0xc00ba97920, 0x44) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00875b000, 0x15ee358, 0xc00d938000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d938000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d938000, 0x823) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9091 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9c500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9092 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009c53a, 0xc0072daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c580, 0xc00a8c47e0, 0xc00a8c4840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8439 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a37480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8440 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00af69c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d15a, 0xc009f80ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00af77860, 0xc00af69f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22310, 0xc007aa3920, 0xc007aa3980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8818 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe0480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8819 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00458a460, 0xc00458a460, 0xc00bc7c3c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00acaf000, 0x60, 0x7f94ee20d108, 0x18, 0xc00bc7c3c0, 0xb) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00acaf000, 0x15ee358, 0xc0085b0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0085b0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0085b0a80, 0x824) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8951 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dca980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8952 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005530430, 0xc005530430, 0xc00845b8c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0094b1000, 0x60, 0x7f94ee236258, 0x18, 0xc00845b8c0, 0x43) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0094b1000, 0x15ee358, 0xc00d8c1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d8c1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d8c1500, 0x825) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9105 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001229d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9106 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d7fe000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cd57, 0xc00d112ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480490, 0xc00a87afc0, 0xc00a87b020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8278 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8221 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357f600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8222 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003004790, 0xc003004790, 0xc00dc56660, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d598000, 0x60, 0x7f94ee21f068, 0x18, 0xc00dc56660, 0x12) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d598000, 0x15ee358, 0xc00dc4f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dc4f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dc4f500, 0x826) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8758 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ec680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8759 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22450, 0xc00af22450, 0xc00c6fc120, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001856000, 0x60, 0x7f94ee2355e8, 0x18, 0xc00c6fc120, 0x4) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001856000, 0x15ee358, 0xc009cd3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009cd3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009cd3500, 0x827) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8708 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000833700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8709 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3c6f0, 0xc003f3c6f0, 0xc00a5d1560, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c14e000, 0x60, 0x7f94ee225138, 0x18, 0xc00a5d1560, 0x3a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c14e000, 0x15ee358, 0xc00c9ee000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c9ee000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c9ee000, 0x828) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9043 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aad900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9044 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d7fe000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cf02, 0xc0091d3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d7fe000, 0x56308d826000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080c9e0, 0xc00af112c0, 0xc00af11320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8997 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd9580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8998 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c8e0, 0xc00312c8e0, 0xc00d4ee000, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d4be000, 0x60, 0x7f94ee20f688, 0x18, 0xc00d4ee000, 0x55) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d4be000, 0x15ee358, 0xc00d4bca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d4bca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d4bca80, 0x829) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7472 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008020380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9121 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ae36400, 0xc00ae36400, 0xc00ae65560, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008dc2000, 0x60, 0x7f94ee229138, 0x18, 0xc00ae65560, 0x3a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008dc2000, 0x15ee358, 0xc008041500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008041500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008041500, 0x82a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7995 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c074380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7996 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10780, 0xc003e10780, 0xc00b5b5ce0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009443000, 0x60, 0x7f94ee2279c8, 0x18, 0xc00b5b5ce0, 0x4e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009443000, 0x15ee358, 0xc009472000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009472000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009472000, 0x82b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9137 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b706880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9138 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002926510, 0xc002926510, 0xc00adad4a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c2f5000, 0x60, 0x7f94ee225a98, 0x18, 0xc00adad4a0, 0x38) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c2f5000, 0x15ee358, 0xc00c2f9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c2f9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c2f9500, 0x82c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7997 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c074400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7998 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10770, 0xc003e10770, 0xc00b5b5b60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009474000, 0x60, 0x7f94ee2279c8, 0x18, 0xc00b5b5b60, 0x4a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009474000, 0x15ee358, 0xc009472a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009472a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009472a80, 0x82d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8378 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b0100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8379 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a730, 0xc00439a730, 0xc0081d6fc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009cce000, 0x60, 0x7f94ee227068, 0x18, 0xc0081d6fc0, 0x2b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009cce000, 0x15ee358, 0xc00c5cc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c5cc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c5cc000, 0x82e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7599 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e6700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7600 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00b8ba3b0, 0xc00b8ba3b0, 0xc00b705ce0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c4ab000, 0x60, 0x7f94ee233518, 0x18, 0xc00b705ce0, 0x4e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c4ab000, 0x15ee358, 0xc0098c2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0098c2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0098c2a80, 0x82f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9074 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fef700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9075 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d86480, 0xc007d86480, 0xc00697f3e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a2be000, 0x60, 0x7f94ee22d5e8, 0x18, 0xc00697f3e0, 0x36) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a2be000, 0x15ee358, 0xc00dd02000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dd02000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dd02000, 0x830) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8793 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d89d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8794 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90890, 0xc003a90890, 0xc00d678180, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00969d000, 0x60, 0x7f94ee22fe78, 0x18, 0xc00d678180, 0x5) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00969d000, 0x15ee358, 0xc00d65a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d65a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d65a000, 0x831) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8841 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003037800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8842 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005278530, 0xc005278530, 0xc003d9ff20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b0c7000, 0x60, 0x7f94ee235138, 0x18, 0xc003d9ff20, 0x54) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b0c7000, 0x15ee358, 0xc00b0fea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b0fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b0fea80, 0x832) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7182 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f73280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7183 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c610, 0xc00424c610, 0xc00b89fa40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bbed000, 0x60, 0x7f94ee22cc88, 0x18, 0xc00b89fa40, 0x47) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bbed000, 0x15ee358, 0xc0094e6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0094e6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0094e6a80, 0x833) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8932 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003145900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8933 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e5f0, 0xc00105e5f0, 0xc007abb3e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009526000, 0x60, 0x7f94ee232708, 0x18, 0xc007abb3e0, 0x36) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009526000, 0x15ee358, 0xc00c0faa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c0faa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c0faa80, 0x834) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9153 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009d2e3, 0xc00cd43ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc002a7d000, 0x56308d828000, 0x56308d82b000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469eb20, 0xc0093d14a0, 0xc0093d1500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8327 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee6280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8328 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00211a640, 0xc00211a640, 0xc0084d8ba0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c726000, 0x60, 0x7f94ee22b9c8, 0x18, 0xc0084d8ba0, 0x20) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c726000, 0x15ee358, 0xc006eed500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006eed500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006eed500, 0x835) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9169 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263b280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9170 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008470330, 0xc008470330, 0xc00906f680, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00baf4000, 0x60, 0x7f94ee20e878, 0x18, 0xc00906f680, 0x3d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00baf4000, 0x15ee358, 0xc0080c4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0080c4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0080c4000, 0x836) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9185 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3d280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9186 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e5e0, 0xc00068e5e0, 0xc0015d4300, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d832000, 0x60, 0x7f94ee222bb8, 0x18, 0xc0015d4300, 0x9) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d832000, 0x15ee358, 0xc001589500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001589500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001589500, 0x837) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8644 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d2400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8645 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004db04b0, 0xc004db04b0, 0xc00a7f6780, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0067e7000, 0x60, 0x7f94ee227e78, 0x18, 0xc00a7f6780, 0x15) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0067e7000, 0x15ee358, 0xc00a029500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a029500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a029500, 0x838) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8204 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a4280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8205 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058f8250, 0xc0058f8250, 0xc0058ab4a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008ff2000, 0x60, 0x7f94ee22b518, 0x18, 0xc0058ab4a0, 0x38) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008ff2000, 0x15ee358, 0xc00a0f6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a0f6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a0f6a80, 0x839) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7700 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c86900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7701 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d865a0, 0xc002d865a0, 0xc000345d40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a91f000, 0x60, 0x7f94ee22ebb8, 0x18, 0xc000345d40, 0x4f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a91f000, 0x15ee358, 0xc00d202a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d202a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d202a80, 0x83a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9059 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e2300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9060 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0009368b0, 0xc0009368b0, 0xc006082f00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0087ed000, 0x60, 0x7f94ee20fb38, 0x18, 0xc006082f00, 0x29) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0087ed000, 0x15ee358, 0xc00d01ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d01ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d01ea80, 0x83b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7999 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c074480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8000 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc004192000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a80f, 0xc009f88ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x9992df, 0x15c16a0, 0xc007106000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10770, 0xc00b5b5bc0, 0xc00b5b5c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9154 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b7480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8329 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee6300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8330 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d264, 0xc00a235ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211a640, 0xc0084d8c00, 0xc0084d8c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9155 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469ec00, 0xc00469ec00, 0xc0093d1920, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009259000, 0x60, 0x7f94ee21f9c8, 0x18, 0xc0093d1920, 0x44) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009259000, 0x15ee358, 0xc00cd2aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cd2aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cd2aa80, 0x83c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7184 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f73300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9217 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d2a5, 0xc007058ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c610, 0xc00b89faa0, 0xc00b89fb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9233 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c074500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9234 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cf04, 0xc00dce8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10780, 0xc00b5b5d40, 0xc00b5b5da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9076 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fef780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9077 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cffe, 0xc006189ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007d86480, 0xc00697f440, 0xc00697f4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9187 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3d300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9061 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e2380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9188 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d0d6, 0xc00618aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d7fe000, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e5e0, 0xc0015d4360, 0xc0015d43c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9062 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c5d3, 0xc00dce4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0009368b0, 0xc006082f60, 0xc006082fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8776 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005770000, 0xc005770000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008013000, 0x60, 0x7f94ee228c88, 0x60, 0xc00ae647e0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008013000, 0x15ee358, 0xc008040a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008040a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008040a80, 0x7bb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9027 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d326200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9028 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec8600, 0xc003ec8600, 0xc00bf29620, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0059d3000, 0x60, 0x7f94ee21e708, 0x18, 0xc00bf29620, 0x3c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0059d3000, 0x15ee358, 0xc00d329500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d329500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d329500, 0x83d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8843 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003037880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8844 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d319, 0xc00da98ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00b0c7860, 0xc00c797758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005278530, 0xc003d9ff80, 0xc00da90000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8845 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003037900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8846 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0052785a0, 0xc0052785a0, 0xc00da90240, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c800000, 0x60, 0x7f94ee235138, 0x18, 0xc00da90240, 0x7) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c800000, 0x15ee358, 0xc00b0ff500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b0ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b0ff500, 0x83e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8441 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af52580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8442 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22380, 0xc00af22380, 0xc007aa3bc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b793000, 0x60, 0x7f94ee2355e8, 0x18, 0xc007aa3bc0, 0x4b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b793000, 0x15ee358, 0xc00c6ca000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c6ca000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c6ca000, 0x83f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8206 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a4300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8207 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d003, 0xc009144ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d7fe000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058f8250, 0xc0058ab500, 0xc0058ab560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9122 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008020400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9123 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c9b0, 0xc0016dbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ae36400, 0xc00ae655c0, 0xc00ae65620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8953 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcaa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8954 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d10e, 0xc00de86ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005530430, 0xc00845b920, 0xc00845b980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8710 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000833780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8711 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d150, 0xc009218ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3c6f0, 0xc00a5d15c0, 0xc00a5d1620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8502 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322d500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8503 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d28b, 0xc0016d9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c526b0, 0xc007c07800, 0xc007c07860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8504 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322d580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8505 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c52780, 0xc002c52780, 0xc007c07d40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009d2e000, 0x60, 0x7f94ee21e258, 0x18, 0xc007c07d40, 0x4f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009d2e000, 0x15ee358, 0xc00ccb2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ccb2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ccb2a80, 0x840) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8458 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8459 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0089844b0, 0xc0089844b0, 0xc00982a900, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009844000, 0x60, 0x7f94ee20df18, 0x18, 0xc00982a900, 0x19) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009844000, 0x15ee358, 0xc00de8a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00de8a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00de8a000, 0x841) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8847 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003037980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8848 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d256, 0xc00dce2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0052785a0, 0xc00da902a0, 0xc00da90300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8380 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b0180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8381 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d02f, 0xc00de82ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc005645000, 0x56308d773000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a730, 0xc0081d7020, 0xc0081d7080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8934 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003145980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8935 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cf01, 0xc0099f0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e5f0, 0xc007abb440, 0xc007abb4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8443 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af52600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8444 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cd37, 0xc00c6daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22380, 0xc007aa3c20, 0xc007aa3c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9249 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e6780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9250 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d138, 0xc00c6d6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00b8ba3b0, 0xc00b705d40, 0xc00b705da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9078 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fef800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6908 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dcc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6909 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c082340, 0xc00c082340, 0xc00d444240, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a6f7000, 0x60, 0x7f94ee21ebb8, 0x18, 0xc00d444240, 0x7) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a6f7000, 0x15ee358, 0xc00d41e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d41e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d41e000, 0x843) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8802 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004111100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8803 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000770960, 0xc000770960, 0xc00d3a88a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d3ce000, 0x60, 0x7f94ee22e258, 0x18, 0xc00d3a88a0, 0x18) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d3ce000, 0x15ee358, 0xc00d3ab500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d3ab500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d3ab500, 0x844) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8795 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d89d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8796 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a908a0, 0xc003a908a0, 0xc00d678300, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d627000, 0x60, 0x7f94ee22fe78, 0x18, 0xc00d678300, 0x9) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d627000, 0x15ee358, 0xc00d65aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d65aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d65aa80, 0x845) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7209 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229d680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8870 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b87480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8804 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004111180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8805 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000770950, 0xc000770950, 0xc00d3a8720, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d3cf000, 0x60, 0x7f94ee22e258, 0x18, 0xc00d3a8720, 0x14) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d3cf000, 0x15ee358, 0xc00d3ec000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d3ec000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d3ec000, 0x848) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9251 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e6800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9252 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00b8ba420, 0xc00b8ba420, 0x415ec5, 0x0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005d9c000, 0x3, 0x203002ee233518, 0x18, 0xc0098d2000, 0x7f94807acfff) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005d9c000, 0x15ee358, 0xc0098c3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0098c3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0098c3500, 0x849) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8981 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d936080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8982 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d137, 0xc00d940ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca8af0, 0xc00ba97980, 0xc00ba979e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6910 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dcd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6911 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c082350, 0xc00c082350, 0xc00d4443c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d420000, 0x60, 0x7f94ee21ebb8, 0x18, 0xc00d4443c0, 0xb) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d420000, 0x15ee358, 0xc00d41ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d41ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d41ea80, 0x84a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8506 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322d600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6912 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dcd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9281 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0009368d0, 0xc0009368d0, 0xc00d444180, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d421000, 0x60, 0x7f94ee21ebb8, 0x18, 0xc00d444180, 0x5) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d421000, 0x15ee358, 0xc00d41f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d41f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d41f500, 0x84c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9297 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003037a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9298 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005278620, 0xc005278620, 0xc00da904e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00da8f000, 0x60, 0x7f94ee235138, 0x18, 0xc00da904e0, 0xe) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00da8f000, 0x15ee358, 0xc00dabe000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dabe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dabe000, 0x84d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8999 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd9600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9000 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c8d0, 0xc00312c8d0, 0xc00b403e00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d4bf000, 0x60, 0x7f94ee20f688, 0x18, 0xc00b403e00, 0x51) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d4bf000, 0x15ee358, 0xc00d4bd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d4bd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d4bd500, 0x84e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9139 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b706900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9001 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd9680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9002 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d13b, 0xc00d93bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x3d2c05) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c8d0, 0xc00b403e60, 0xc00b403ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9156 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b7500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9157 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014f760, 0xc00014f760, 0xc0093d1860, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00cd5c000, 0x60, 0x7f94ee21f9c8, 0x18, 0xc0093d1860, 0x42) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cd5c000, 0x15ee358, 0xc00cd2b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cd2b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cd2b500, 0x84f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9299 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003037a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9300 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c4e0, 0xc00dac6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005278620, 0xc00da90540, 0xc00da905a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8806 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004111200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8807 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009d23c, 0xc00dac1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00557f000, 0x56308d773000, 0x56308d826000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770950, 0xc00d3a8780, 0xc00d3a87e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8460 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8461 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d2bc, 0xc009836ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0089844b0, 0xc00982a960, 0xc00982a9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7325 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca96100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7326 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016788a0, 0xc0016788a0, 0xc0082f5f20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a201000, 0x60, 0x7f94ee22c328, 0x18, 0xc0082f5f20, 0x54) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a201000, 0x15ee358, 0xc00cab4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cab4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cab4000, 0x850) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9124 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008020480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9125 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ae36480, 0xc00ae36480, 0xc00ae65800, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00805c000, 0x60, 0x7f94ee229138, 0x18, 0xc00ae65800, 0x41) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00805c000, 0x15ee358, 0xc008074000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008074000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008074000, 0x851) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7358 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a37500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7359 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022fe720, 0xc0022fe720, 0xc006e60de0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008b29000, 0x60, 0x7f94ee2207d8, 0x18, 0xc006e60de0, 0x26) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008b29000, 0x15ee358, 0xc008b42a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008b42a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008b42a80, 0x852) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8223 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357f680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8224 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d3ed, 0xc00dc65ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc001c78860, 0xc00d92bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004790, 0xc00dc566c0, 0xc00dc56720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8808 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004111280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8809 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d3ec, 0xc00dac3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc003c70000, 0x56308d773000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770960, 0xc00d3a8900, 0xc00d3a8960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7360 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a37580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9313 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009c58b, 0xc008b1ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0018bf7a4, 0xc0012425b8, 0xc0018bf7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022fe720, 0xc006e60e40, 0xc006e60ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9329 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb0a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8042 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fc100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8043 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00063bb60, 0xc00063bb60, 0xc003f75f80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0094b0000, 0x60, 0x7f94ee220c88, 0x18, 0xc003f75f80, 0x55) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0094b0000, 0x15ee358, 0xc00b3f7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b3f7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b3f7500, 0x854) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9253 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e6880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9254 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ceec, 0xc00c6d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00b8ba420, 0xc0098d2060, 0xc0098d20c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9171 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263b300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9172 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d3f5, 0xc0080a8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008470330, 0xc00906f6e0, 0xc00906f740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9173 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263b380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9174 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0084703b0, 0xc0084703b0, 0xc00906f920, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0080f0000, 0x60, 0x7f94ee20e878, 0x18, 0xc00906f920, 0x44) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0080f0000, 0x15ee358, 0xc0080c4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0080c4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0080c4a80, 0x855) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8983 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d936100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8984 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ae364e0, 0xc00ae364e0, 0xc00ae65aa0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00607d000, 0x60, 0x7f94ee229138, 0x18, 0xc00ae65aa0, 0x48) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00607d000, 0x15ee358, 0xc00d938a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d938a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d938a80, 0x856) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8985 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d936180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8986 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca8bd0, 0xc000ca8bd0, 0xc00ba97ce0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d95e000, 0x60, 0x7f94ee20ed28, 0x18, 0xc00ba97ce0, 0x4e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d95e000, 0x15ee358, 0xc00d939500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d939500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d939500, 0x857) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9175 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263b400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9029 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d326280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9030 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cede, 0xc00c8bded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec8600, 0xc00bf29680, 0xc00bf296e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7577 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd2480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7578 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22440, 0xc00af22440, 0xc007aa3f80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ca60000, 0x60, 0x7f94ee2355e8, 0x18, 0xc007aa3f80, 0x55) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ca60000, 0x15ee358, 0xc00ca4aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ca4aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ca4aa80, 0x858) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9301 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003037b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9302 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c082370, 0xc00c082370, 0xc00d4446c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b065000, 0x60, 0x7f94ee21ebb8, 0x18, 0xc00d4446c0, 0x13) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b065000, 0x15ee358, 0xc00dabea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dabea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dabea80, 0x859) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8564 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8565 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c082360, 0xc00c082360, 0xc00d444540, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00beb8000, 0x60, 0x7f94ee21ebb8, 0x18, 0xc00d444540, 0xf) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00beb8000, 0x15ee358, 0xc009a0d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009a0d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009a0d500, 0x85a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8677 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9fc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8797 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d89e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8798 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d89e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8799 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d14a, 0xc00d657ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a90890, 0xc00d6781e0, 0xc00d678240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8800 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d89f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9345 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d3f4, 0xc00dc62ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a908a0, 0xc00d678360, 0xc00d6783c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9126 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008020500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9127 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d417, 0xc00d449ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ae36480, 0xc00ae65860, 0xc00ae658c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8853 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002911a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8445 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af52680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9189 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3d380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8396 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002855b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9377 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357f700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9378 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357f780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8235 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003910570, 0xc003910570, 0xc00bff8a20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00aec5000, 0x60, 0x7f94ee234328, 0x18, 0xc00bff8a20, 0x1c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aec5000, 0x15ee358, 0xc008f75500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008f75500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008f75500, 0x85b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8313 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d67c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8810 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004111300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8236 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000677f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8237 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d035, 0xc00da96ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c5d0, 0xc008e22540, 0xc008e225a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7210 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c7e4d0, 0xc000c7e4d0, 0xc00ac90ba0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00861b000, 0x60, 0x7f94ee223068, 0x18, 0xc00ac90ba0, 0x20) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00861b000, 0x15ee358, 0xc009585500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009585500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009585500, 0x846) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7211 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229d700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7212 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009d0d1, 0xc00da92ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d773000, 0x56308d77c000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7e4d0, 0xc00ac90c00, 0xc00ac90c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9282 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dce00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9283 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dce80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9284 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d0d3, 0xc00d44bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c082340, 0xc00d4442a0, 0xc00d444300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8154 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba92680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9079 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fef880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8507 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c52770, 0xc002c52770, 0xc007c07bc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0096e7000, 0x60, 0x7f94ee21e258, 0x18, 0xc007c07bc0, 0x4b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0096e7000, 0x15ee358, 0xc00ccb3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ccb3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ccb3500, 0x84b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8508 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322d680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8509 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d173, 0xc006785ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c52770, 0xc007c07c20, 0xc007c07c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9176 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cff0, 0xc00c914ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0084703b0, 0xc00906f980, 0xc00906f9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9314 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a37600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8871 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dd4300, 0xc008dd4300, 0xc00b523440, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bbef000, 0x60, 0x7f94ee2307d8, 0x18, 0xc00b523440, 0x37) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bbef000, 0x15ee358, 0xc00bbf5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bbf5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bbf5500, 0x847) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8872 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b87500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8873 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d176, 0xc00240ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dd4300, 0xc00b5234a0, 0xc00b523500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8646 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d2480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8647 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009d3f1, 0xc00cb9ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004db04b0, 0xc00a7f67e0, 0xc00a7f6840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8510 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322d700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8511 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c531, 0xc001397ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c52780, 0xc007c07da0, 0xc007c07e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9218 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f73380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9219 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f73400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9158 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b7580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9159 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b7600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9160 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d3ff, 0xc00cd45ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469ec00, 0xc0093d1980, 0xc0093d19e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8075 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf0200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8076 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf0280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8077 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a3dd, 0xc00ce2fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003b88490, 0xc00abcee40, 0xc00abceea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9140 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cf0a, 0xc00d652ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002926510, 0xc00adad500, 0xc00adad560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9330 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022aea90, 0xc0022aea90, 0xc00bfb5f20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009527000, 0x60, 0x7f94ee22f068, 0x18, 0xc00bfb5f20, 0x54) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009527000, 0x15ee358, 0xc00c4e2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c4e2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c4e2000, 0x853) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9331 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb0b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9332 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d15f, 0xc00d447ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc009527860, 0xc00cf2e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022aea90, 0xc00bfb5f80, 0xc00c4e6000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8987 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d936200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8988 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d253, 0xc00d941ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca8bd0, 0xc00ba97d40, 0xc00ba97da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9063 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d148, 0xc00dce5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0009368d0, 0xc006083080, 0xc0060830e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8044 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fc180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8045 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ced0, 0xc009a90ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0094b0860, 0xc009739758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063bb60, 0xc00e038000, 0xc00e038060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25836 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02796eb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9012 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acb800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7612 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d412, 0xc009c8ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d77c000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014f760, 0xc00bcad200, 0xc00bcad260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8262 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d143, 0xc00de07ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6730, 0xc00b764660, 0xc00b7646c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8238 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000677f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8239 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c9df, 0xc00e218ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c5e0, 0xc008e226c0, 0xc008e22720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8208 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a4380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8742 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028ada80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8777 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005770010, 0xc005770010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c9cb000, 0x60, 0x7f94ee228c88, 0x60, 0xc00ae65020, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c9cb000, 0x15ee358, 0xc00c9c3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c9c3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c9c3500, 0x7bc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8636 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4dc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9003 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd9700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9004 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d3e5, 0xc00d93ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc003bd5000, 0x56308d7fe000, 0x56308d826000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c8e0, 0xc00d4ee060, 0xc00d4ee0c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8712 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000833800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7702 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c86980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7703 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d400, 0xc00dac0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x15c16a0, 0xc0028fb000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d865a0, 0xc000345da0, 0xc000345e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8446 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af52700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8447 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af52780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8448 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d179, 0xc00de80ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00ca60860, 0xc00ca53758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22440, 0xc00c6fc000, 0xc00c6fc060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9393 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af52800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9394 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00e21ac00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cff4, 0xc00e21aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22450, 0xc00c6fc180, 0xc00c6fc1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7613 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ee580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8107 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002197680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8240 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c5f0, 0xc005e0c5f0, 0xc008e22840, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc000cca000, 0x60, 0x7f94ee22be78, 0x18, 0xc008e22840, 0x17) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000cca000, 0x15ee358, 0xc0062ff500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0062ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0062ff500, 0x799) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8108 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002197700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8109 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d121, 0xc00ce2ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00458a460, 0xc00bc7c420, 0xc00bc7c480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8512 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322d780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9425 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dca880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9426 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cf09, 0xc0078a1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c527d0, 0xc00ccc0060, 0xc00ccc00c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8579 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103de00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9333 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb0b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9128 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008020580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9129 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008020600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9130 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d272, 0xc0078a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ae364e0, 0xc00ae65b00, 0xc00ae65b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7327 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca96180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7328 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d430, 0xc0082a8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00a201860, 0xc007143f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016788a0, 0xc0082f5f80, 0xc00cabe000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9379 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357f800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9380 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030048c0, 0xc0030048c0, 0xc00dc56c00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a138000, 0x60, 0x7f94ee21f068, 0x18, 0xc00dc56c00, 0x21) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a138000, 0x15ee358, 0xc00a135500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a135500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a135500, 0x7ab) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8255 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a850, 0xc00260a850, 0xc005539380, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00cc80000, 0x60, 0x7f94ee22da98, 0x18, 0xc005539380, 0x35) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cc80000, 0x15ee358, 0xc00bd49500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bd49500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bd49500, 0x7b4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9285 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dcf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9286 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d406, 0xc00d44ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00a6f7860, 0xc00a6f2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c082350, 0xc00d444420, 0xc00d444480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8854 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002911a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7437 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8600 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c108600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8601 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e6b0, 0xc000a6e6b0, 0xc00b219440, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b991000, 0x60, 0x7f94ee231a98, 0x18, 0xc00b219440, 0x37) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b991000, 0x15ee358, 0xc00b9b0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b9b0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b9b0a80, 0x7a2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8359 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a946980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7769 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c04d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8360 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e510, 0xc00a51e510, 0xc007fe72c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00af2f000, 0x60, 0x7f94ee231138, 0x18, 0xc007fe72c0, 0x33) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00af2f000, 0x15ee358, 0xc00a4faa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a4faa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a4faa80, 0x7d7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7770 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c04e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7771 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d175, 0xc0080eaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003910570, 0xc00bff8a80, 0xc00bff8ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9287 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dcf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9288 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d0c3, 0xc00e215ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00d420860, 0xc00a6f4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c082360, 0xc00d4445a0, 0xc00d444600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9289 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dd000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9290 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ce89, 0xc00e217ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00beb8860, 0xc001594758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c082370, 0xc00d444720, 0xc00d444780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7783 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da1200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8397 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002855c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8398 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079226f0, 0xc0079226f0, 0xc009331560, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a011000, 0x60, 0x7f94ee236708, 0x18, 0xc009331560, 0x3a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a011000, 0x15ee358, 0xc00a028a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a028a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a028a80, 0x7b7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9141 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b706980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8637 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4dd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8399 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007922700, 0xc007922700, 0xc0093316e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0099b8000, 0x60, 0x7f94ee236708, 0x18, 0xc0093316e0, 0x3e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0099b8000, 0x15ee358, 0xc00999f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00999f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00999f500, 0x7b5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8078 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf0300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8079 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d42f, 0xc00ce31ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc008f13860, 0xc00aecef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003b884b0, 0xc00abcefc0, 0xc00abcf020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8080 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf0380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9441 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d13d, 0xc00ce37ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00c129860, 0xc00aecf758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003b884c0, 0xc00abcf140, 0xc00abcf1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9080 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fef900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9235 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c074580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8743 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028adb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9081 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fef980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8256 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a860, 0xc00260a860, 0xc005539500, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b362000, 0x60, 0x7f94ee22da98, 0x18, 0xc005539500, 0x39) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b362000, 0x15ee358, 0xc00b35aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b35aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b35aa80, 0x7ad) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9190 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3d400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8955 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcaa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8566 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8602 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e6c0, 0xc000a6e6c0, 0xc00b2195c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b236000, 0x60, 0x7f94ee231a98, 0x18, 0xc00b2195c0, 0x3b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b236000, 0x15ee358, 0xc00a955500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a955500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a955500, 0x79a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8400 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007922710, 0xc007922710, 0xc009331860, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b3f0000, 0x60, 0x7f94ee236708, 0x18, 0xc009331860, 0x42) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b3f0000, 0x15ee358, 0xc00b3f6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b3f6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b3f6000, 0x7b6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7800 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebcf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9045 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00080c9f0, 0xc00080c9f0, 0xc00af11500, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c16f000, 0x60, 0x7f94ee222708, 0x18, 0xc00af11500, 0x39) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c16f000, 0x15ee358, 0xc00c176000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c176000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c176000, 0x7ac) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9236 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c074600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9381 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c90630, 0xc007c90630, 0xc00c89a6c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00aa59000, 0x60, 0x7f94ee210498, 0x18, 0xc00c89a6c0, 0x13) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aa59000, 0x15ee358, 0xc0081d4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0081d4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0081d4a80, 0x7a3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8760 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ec700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8580 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103de80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9237 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c074680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8046 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fc200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9082 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fefa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8047 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fc280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8695 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c138480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17480 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016392a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8696 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c138500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9346 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d89f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9457 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b2a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9458 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d28e, 0xc0080ebed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a850, 0xc0055393e0, 0xc005539440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8582 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00103df80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8603 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c108680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8604 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d4b3, 0xc00e21bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e6b0, 0xc00b2194a0, 0xc00b219500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8605 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c108700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8606 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c530, 0xc00206ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e6c0, 0xc00b219620, 0xc00b219680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9382 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357f880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9383 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d171, 0xc009a97ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030048c0, 0xc00dc56c60, 0xc00dc56cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9238 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c074700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9161 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b7680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9384 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003004920, 0xc003004920, 0xc00dc56ea0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00937c000, 0x60, 0x7f94ee21f068, 0x18, 0xc00dc56ea0, 0x28) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00937c000, 0x15ee358, 0xc00e104000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e104000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e104000, 0x85c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9473 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002855c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9474 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d13a, 0xc00e805ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079226f0, 0xc0093315c0, 0xc009331620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8314 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d67d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9475 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002855d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9476 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a65c, 0xc00ce33ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc001856860, 0xc001d39f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007922700, 0xc009331740, 0xc0093317a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9477 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002855d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9478 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d2e2, 0xc00ce35ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007922710, 0xc0093318c0, 0xc009331920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9162 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b7700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8660 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008306580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8811 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004111380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8744 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028adb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9459 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b2b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9460 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d0cc, 0xc00a173ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a860, 0xc005539560, 0xc0055395c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9083 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fefa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8936 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003145a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9084 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fefb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8542 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c90660, 0xc007c90660, 0xc00c89a900, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008fcf000, 0x60, 0x7f94ee210498, 0x18, 0xc00c89a900, 0x19) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008fcf000, 0x15ee358, 0xc008fe8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008fe8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008fe8000, 0x79e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8543 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c898200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8544 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d252, 0xc00789eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc006687000, 0x56308d82b000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c90630, 0xc00c89a720, 0xc00c89a780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9489 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c90670, 0xc007c90670, 0xc00c89aa80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009c7c000, 0x60, 0x7f94ee210498, 0x18, 0xc00c89aa80, 0x1d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009c7c000, 0x15ee358, 0xc009c7aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009c7aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009c7aa80, 0x7ae) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9347 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5ea000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8713 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000833880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9461 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a870, 0xc00260a870, 0xc0055396e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c08b000, 0x60, 0x7f94ee22da98, 0x18, 0xc0055396e0, 0x3e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c08b000, 0x15ee358, 0xc00be4b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00be4b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00be4b500, 0x79b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7865 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030cb380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8956 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9505 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b0000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9506 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d542, 0xc00c7b2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c5f0, 0xc008e228a0, 0xc008e22900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9131 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9c000, 0xc002a9c000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a7df000, 0x60, 0x7f94ee229138, 0x60, 0xc00a21e1e0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a7df000, 0x15ee358, 0xc00a7d7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a7d7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a7d7500, 0x7a6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9031 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d326300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8110 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00458a470, 0xc00458a470, 0xc00bc7c660, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002104000, 0x60, 0x7f94ee20d108, 0x18, 0xc00bc7c660, 0x12) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002104000, 0x15ee358, 0xc00aeb8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aeb8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aeb8000, 0x7a1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9479 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002855e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9132 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9c030, 0xc002a9c030, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001349000, 0x60, 0x7f94ee229138, 0x60, 0xc00a21e5a0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001349000, 0x15ee358, 0xc0059b4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0059b4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0059b4000, 0x7a4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8883 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f57e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8884 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f57e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8714 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3c790, 0xc003f3c790, 0xc00a5d1aa0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c7a3000, 0x60, 0x7f94ee225138, 0x18, 0xc00a5d1aa0, 0x48) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c7a3000, 0x15ee358, 0xc00c79f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c79f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c79f500, 0x7b1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9085 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d86660, 0xc007d86660, 0xc00697fce0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006bcf000, 0x60, 0x7f94ee22d5e8, 0x18, 0xc00697fce0, 0x4e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006bcf000, 0x15ee358, 0xc009d22000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009d22000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009d22000, 0x7d3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8678 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b10000, 0xc002b10000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00dad9000, 0x60, 0x7f94ee220328, 0x60, 0xc007dde2a0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dad9000, 0x15ee358, 0xc00d771500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d771500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d771500, 0x85d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7213 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229d780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9142 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002926580, 0xc002926580, 0xc00adad800, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007e6c000, 0x60, 0x7f94ee225a98, 0x18, 0xc00adad800, 0x41) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007e6c000, 0x15ee358, 0xc007e64a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007e64a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007e64a80, 0x7b3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8812 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c000, 0xc00bd8c000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b1f5000, 0x60, 0x7f94ee22e258, 0x60, 0xc005538600, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b1f5000, 0x15ee358, 0xc00a284000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a284000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a284000, 0x7a9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8567 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bf000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9462 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b2b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9463 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d543, 0xc00e807ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a870, 0xc005539740, 0xc0055397a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7784 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da1280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7785 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d525, 0xc00d115ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b829f0, 0xc00b177920, 0xc00b177980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6845 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b0670, 0xc0008b0670, 0xc0092dc3c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0030a6000, 0x60, 0x7f94ee232258, 0x18, 0xc0092dc3c0, 0xb) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0030a6000, 0x15ee358, 0xc00adf5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00adf5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00adf5500, 0x7a8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9107 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001229e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9108 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001229e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9109 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d534, 0xc006365ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0024804f0, 0xc00a87b2c0, 0xc00a87b320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9110 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001229f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9111 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d535, 0xc00cdc6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00a4bd860, 0xc006973f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480500, 0xc00a87b440, 0xc00a87b4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9112 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480510, 0xc002480510, 0xc00a87b5c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007ee6000, 0x60, 0x7f94ee2247d8, 0x18, 0xc00a87b5c0, 0x3b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007ee6000, 0x15ee358, 0xc007eea000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007eea000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007eea000, 0x7b0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7786 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b82a10, 0xc001b82a10, 0xc00b177c20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ca9e000, 0x60, 0x7f94ee230c88, 0x18, 0xc00b177c20, 0x4c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ca9e000, 0x15ee358, 0xc0084ff500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0084ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0084ff500, 0x7d8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9255 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e6900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9220 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f73480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8361 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e520, 0xc00a51e520, 0xc007fe7440, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002e86000, 0x60, 0x7f94ee231138, 0x18, 0xc007fe7440, 0x37) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002e86000, 0x15ee358, 0xc0095d2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0095d2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0095d2000, 0x85e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9490 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c90680, 0xc007c90680, 0xc00c89ac00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001348000, 0x60, 0x7f94ee210498, 0x18, 0xc00c89ac00, 0x21) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001348000, 0x15ee358, 0xc00c32f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c32f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c32f500, 0x79c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8111 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002197780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8112 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d55a, 0xc00ce2ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00458a470, 0xc00bc7c6c0, 0xc00bc7c720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9521 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002197800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8679 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b10010, 0xc002b10010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b237000, 0x60, 0x7f94ee220328, 0x60, 0xc007dde540, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b237000, 0x15ee358, 0xc00b256000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b256000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b256000, 0x79f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9385 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003004930, 0xc003004930, 0xc00dc57020, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a200000, 0x60, 0x7f94ee21f068, 0x18, 0xc00dc57020, 0x2c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a200000, 0x15ee358, 0xc00a206000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a206000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a206000, 0x7aa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9046 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aad980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9047 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d41a, 0xc00e885ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc008ff1860, 0xc0058e7f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080c9f0, 0xc00af11560, 0xc00af115c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8607 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c108780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9386 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357f900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9387 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d4bb, 0xc00789fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004920, 0xc00dc56f00, 0xc00dc56f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6428 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d3b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6429 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d3b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9133 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9c2f0, 0xc002a9c2f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b4fc000, 0x60, 0x7f94ee229138, 0x60, 0xc00a21e720, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b4fc000, 0x15ee358, 0xc0084fe000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0084fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0084fe000, 0x7a5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9388 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357f980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9389 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d53b, 0xc00dc67ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004930, 0xc00dc57080, 0xc00dc570e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9334 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb0c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8362 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a946a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8363 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009d222, 0xc00e881ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e510, 0xc007fe7320, 0xc007fe7380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8885 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f57f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8886 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003d89c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8887 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d5e1, 0xc00d119ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0019908c0, 0xc009dcacc0, 0xc009dcad20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8855 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002911b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9113 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001229f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9114 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d5f2, 0xc00cdc7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480510, 0xc00a87b620, 0xc00a87b680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9143 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b706a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7787 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da1300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7788 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d5d9, 0xc00e1a2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b82a00, 0xc00b177b00, 0xc00b177b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9144 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d5e2, 0xc00dc5aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002926580, 0xc00adad860, 0xc00adad8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8888 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000f57f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8989 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d936280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7789 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da1380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7790 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d5c1, 0xc00e880ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00b3f1860, 0xc006972758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b82a10, 0xc00b177c80, 0xc00b177ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9086 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fefb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9087 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d540, 0xc0080a7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007d86660, 0xc00697fd40, 0xc00697fda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8715 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000833900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8716 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d12e, 0xc0091cced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3c790, 0xc00a5d1b00, 0xc00a5d1b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7801 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebd000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8957 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8966 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89aa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9005 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd9780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8648 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d2500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6846 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003366f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6847 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc000e23c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009d571, 0xc00d653ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc0043dc000, 0x56308d773000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0670, 0xc0092dc420, 0xc0092dc480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9303 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003037b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7772 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c04e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9491 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c898280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9492 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d628, 0xc00dc5ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c90660, 0xc00c89a960, 0xc00c89a9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9493 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c898300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9494 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d100, 0xc009335ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c90670, 0xc00c89aae0, 0xc00c89ab40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9495 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c898380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9496 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d5c2, 0xc00c8c1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc009c7c860, 0xc00c8ec758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c90680, 0xc00c89ac60, 0xc00c89acc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8364 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a946a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8365 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d5fd, 0xc00e883ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00af2f860, 0xc0056ef758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e520, 0xc007fe74a0, 0xc007fe7500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8406 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002487900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9480 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002855e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8407 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002487980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9093 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9c580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8583 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009978000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9221 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c52010, 0xc002c52010, 0x7f94811393a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a75f000, 0x60, 0x7f94ee22cc88, 0x60, 0xc00bc7ca80, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a75f000, 0x15ee358, 0xc00d132000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d132000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d132000, 0x85f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8958 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8717 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000833980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8680 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b10250, 0xc002b10250, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006bce000, 0x60, 0x7f94ee220328, 0x60, 0xc007ddeba0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006bce000, 0x15ee358, 0xc009c3ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009c3ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009c3ea80, 0x7a0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8990 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d936300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9315 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a37680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9134 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bdfe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9135 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009d317, 0xc0099f3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc007426000, 0x56308d82b000, 0x56308d82e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c000, 0xc00a21e480, 0xc00a21e4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8681 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8682 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d055, 0xc009432ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x19cc8e, 0x15c16a0, 0xc001488000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b10000, 0xc007dde300, 0xc007dde360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8778 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acb880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8779 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d5b8, 0xc00cc08ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc009cce860, 0xc00c9a0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005770000, 0xc00ae64a80, 0xc00ae64c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9222 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c52020, 0xc002c52020, 0x7f94811393a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001843000, 0x60, 0x7f94ee22cc88, 0x60, 0xc00bc7cc00, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001843000, 0x15ee358, 0xc007ddca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007ddca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007ddca80, 0x7a7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8813 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008306600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8814 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d828000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009ce53, 0xc009f07ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d828000, 0x56308d82b000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd8c000, 0xc005538660, 0xc005538d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9136 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bdff00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9537 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00973ec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d132, 0xc00cbcced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00ac6d860, 0xc00973ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c030, 0xc00a21e600, 0xc00a21e660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9163 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008020680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9538 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002bdff80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9539 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc002a44000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d624, 0xc00cbd0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c2f0, 0xc00a21e780, 0xc00a21e7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8856 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002197880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9223 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c52030, 0xc002c52030, 0x7f94811393a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001e1d000, 0x60, 0x7f94ee22cc88, 0x60, 0xc00bc7cd80, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001e1d000, 0x15ee358, 0xc009cd2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009cd2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009cd2000, 0x7d5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9164 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008020700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8780 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acb900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8781 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d45b, 0xc009837ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005770010, 0xc00ae65ce0, 0xc00ae65d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9165 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008020780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9013 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006cce700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8473 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d326380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9006 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b2c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9177 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9fd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7866 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a37700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9224 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e000, 0xc00469e000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001aa7000, 0x60, 0x7f94ee21f068, 0x60, 0xc00c22e120, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001aa7000, 0x15ee358, 0xc00b6db500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b6db500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b6db500, 0x7d6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9014 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006cce780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9166 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008020800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8568 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b0200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9335 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a6600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9336 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a6680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8584 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c86a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8585 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c86a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9032 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f73500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9239 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a878880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9442 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00adec480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8382 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51e580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9202 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d936380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8661 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd9800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7727 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e2400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9225 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084aee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9226 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cf11, 0xc00240bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c52010, 0xc00bc7cae0, 0xc00bc7cb40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9227 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084aef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9228 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a8aa, 0xc009140ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c52020, 0xc00bc7cc60, 0xc00bc7ccc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9229 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084aef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9230 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d5bf, 0xc00cc39ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c52030, 0xc00bc7cde0, 0xc00bc7ce40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9231 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c523c0, 0xc002c523c0, 0x7f94811393a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c6e1000, 0x60, 0x7f94ee22cc88, 0x60, 0xc00bc7cf60, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c6e1000, 0x15ee358, 0xc00e428000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e428000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e428000, 0x860) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6430 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c898400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9443 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002e2000, 0xc0002e2000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a8a8000, 0x60, 0x7f94ee226708, 0x60, 0xc00a5d0540, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a8a8000, 0x15ee358, 0xc00a8ac000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a8ac000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a8ac000, 0x7cf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9464 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007bb0070, 0xc007bb0070, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a8a9000, 0x60, 0x7f94ee222bb8, 0x60, 0xc005d9ad20, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a8a9000, 0x15ee358, 0xc00a8ec000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a8ec000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a8ec000, 0x7c9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8569 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b0280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8570 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d0d7, 0xc00de06ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x522fd36ba09f) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001188350, 0xc00ccc0360, 0xc00ccc03c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8571 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00063a600, 0xc00063a600, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00be4d000, 0x60, 0x7f94ee229a98, 0x60, 0xc00abce720, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00be4d000, 0x15ee358, 0xc00be7ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00be7ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00be7ca80, 0x7ca) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9373 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322d980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9374 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d408, 0xc00de05ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004270, 0xc00ad2d2c0, 0xc00ad2d320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9375 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030042a0, 0xc0030042a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00627c000, 0x60, 0x7f94ee22c7d8, 0x60, 0xc00ad2d440, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00627c000, 0x15ee358, 0xc00ce80000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ce80000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ce80000, 0x7c5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6848 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ac9e000, 0xc00ac9e000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003a4e000, 0x60, 0x7f94ee221138, 0x60, 0xc00405ad20, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003a4e000, 0x15ee358, 0xc005d66000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005d66000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005d66000, 0x7cd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8683 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8684 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d3eb, 0xc00ce92ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d7fe000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b10010, 0xc007dde5a0, 0xc007dde600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9390 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dd080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9391 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d3fb, 0xc00c920ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e000, 0xc00c22e420, 0xc00c22e480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9167 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba00f0, 0xc000ba00f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0091f4000, 0x60, 0x7f94ee20fb38, 0x60, 0xc00b218060, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0091f4000, 0x15ee358, 0xc00da4d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00da4d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00da4d500, 0x861) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8586 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006f5e000, 0xc006f5e000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009e89000, 0x60, 0x7f94ee20d108, 0x60, 0xc006863380, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009e89000, 0x15ee358, 0xc009eae000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009eae000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009eae000, 0x7c3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9348 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003b88000, 0xc003b88000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007ca5000, 0x60, 0x7f94ee237068, 0x60, 0xc0084d8060, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007ca5000, 0x15ee358, 0xc009a0ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009a0ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009a0ca80, 0x7c2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9522 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357fa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9523 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d3ea, 0xc005207ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006f5e000, 0xc0068633e0, 0xc006863440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9524 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001298000, 0xc001298000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00839f000, 0x60, 0x7f94ee22ebb8, 0x60, 0xc00982ac00, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00839f000, 0x15ee358, 0xc0083a2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0083a2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0083a2a80, 0x7c4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8279 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028adc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8280 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d826000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d13c, 0xc008558ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d826000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063a600, 0xc00abce780, 0xc00abce900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8281 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc2000, 0xc002bc2000, 0x7f94814f9648, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a67c000, 0x60, 0x7f94ee2315e8, 0x60, 0xc009dcaf00, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a67c000, 0x15ee358, 0xc00d202000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d202000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d202000, 0x7cc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7438 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b7780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7439 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d17e, 0xc00b52eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ac9e000, 0xc00405ad80, 0xc00405b4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7417 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bf080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7418 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d28d, 0xc00cdc2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e2000, 0xc00a5d06c0, 0xc00a5d0720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8155 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae6000, 0xc001ae6000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c315000, 0x60, 0x7f94ee22e708, 0x60, 0xc008e22960, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c315000, 0x15ee358, 0xc00c371500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c371500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c371500, 0x7d2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9376 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322da00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9553 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d249, 0xc00e886ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030042a0, 0xc00ad2d4a0, 0xc00ad2d500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9554 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a0b0, 0xc00439a0b0, 0x7f948167a528, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008a33000, 0x60, 0x7f94ee224c88, 0x60, 0xc00d4ee480, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008a33000, 0x15ee358, 0xc00bff7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bff7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bff7500, 0x7af) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8685 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcaf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8686 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d4d3, 0xc00da94ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x4054d8f08d717b) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b10250, 0xc007ddec00, 0xc007ddf0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7704 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fc300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7705 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d459, 0xc009747ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298000, 0xc00982ac60, 0xc00982acc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9569 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001298010, 0xc001298010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008b0d000, 0x60, 0x7f94ee22ebb8, 0x60, 0xc00982ad80, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008b0d000, 0x15ee358, 0xc006e7b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006e7b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006e7b500, 0x7c8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7706 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fc380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7707 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a3bb, 0xc009740ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298010, 0xc00982ade0, 0xc00982ae40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7708 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004db0140, 0xc004db0140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00797d000, 0x60, 0x7f94ee22fe78, 0x60, 0xc0063f7080, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00797d000, 0x15ee358, 0xc00796ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00796ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00796ca80, 0x7c1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7867 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a37780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7868 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d5fa, 0xc009c17ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a0b0, 0xc00d4ee4e0, 0xc00d4ee540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7440 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ac9e010, 0xc00ac9e010, 0x7f948177be11, 0xc009ce05a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a139000, 0x60, 0x7f94ee221138, 0x60, 0xc009ce05a0, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a139000, 0x15ee358, 0xc00a162000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a162000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a162000, 0x7d1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8874 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005aced00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8875 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007bb0010, 0xc007bb0010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b6fe000, 0x60, 0x7f94ee222bb8, 0x60, 0xc005d9a540, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b6fe000, 0x15ee358, 0xc00b6f5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b6f5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b6f5500, 0x7d0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8462 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000953a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9191 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002911b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9192 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ce44, 0xc009e2aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007bb0010, 0xc005d9a960, 0xc005d9ac60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9168 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a96000, 0xc001a96000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0079c3000, 0x60, 0x7f94ee225a98, 0x60, 0xc00aa9f140, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0079c3000, 0x15ee358, 0xc0079c1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0079c1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0079c1500, 0x7cb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9256 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aada00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9033 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f73580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8156 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001116010, 0xc001116010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a1b0000, 0x60, 0x7f94ee22be78, 0x60, 0xc006156a20, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a1b0000, 0x15ee358, 0xc00a1b4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a1b4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a1b4000, 0x7d9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9193 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002911c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9194 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d541, 0xc00aed4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007bb0070, 0xc005d9ad80, 0xc005d9ade0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9585 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002926000, 0xc002926000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006877000, 0x60, 0x7f94ee22b518, 0x60, 0xc00afe4a20, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006877000, 0x15ee358, 0xc00cb98000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cb98000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cb98000, 0x7b2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7802 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3d480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7803 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d55d, 0xc00d93aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc2000, 0xc009dcaf60, 0xc009dcafc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9195 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002911c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9203 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d936400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9304 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229d800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9601 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b7800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9602 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d77c000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009d5fb, 0xc00b52ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ac9e010, 0xc009ce0600, 0xc009ce0660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8959 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d3c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9305 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229d880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9603 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b7880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9240 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0200, 0xc003eb0200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ad67000, 0x60, 0x7f94ee232bb8, 0x60, 0xc0015d47e0, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ad67000, 0x15ee358, 0xc00c452a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c452a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c452a80, 0x862) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8967 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004394d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8968 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x15c1600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d6dd, 0xc00d118ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc0045db000, 0x56308d773000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003b88000, 0xc0084d80c0, 0xc0084d8120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8900 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685e680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8901 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc001594400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cee4, 0xc00cb9aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00beb8860, 0xc001594758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae6000, 0xc008e229c0, 0xc008e22a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8815 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008306680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9257 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aada80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8915 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf0400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7419 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bf100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9586 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030cb400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9587 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d57c, 0xc00e806ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002926000, 0xc00afe4a80, 0xc00afe4d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7214 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000833a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9178 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9fd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8030 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006434680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9588 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030cb480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8745 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b706a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8638 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d67d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8697 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbd400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8698 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbd480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8699 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009d125, 0xc00ce38ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d773000, 0x56308d7fe000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0200, 0xc0015d4840, 0xc0015d48a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7773 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f78900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7774 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008984160, 0xc008984160, 0x7f9481279b50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0092e9000, 0x60, 0x7f94ee21f518, 0x60, 0xc00e0386c0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0092e9000, 0x15ee358, 0xc007877500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007877500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007877500, 0x7c6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7420 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bf180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9349 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c074780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9350 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c074800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9351 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d251, 0xc00dba5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004db0140, 0xc0063f70e0, 0xc0063f7140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9088 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007bb0150, 0xc007bb0150, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0017ba000, 0x60, 0x7f94ee222bb8, 0x60, 0xc005d9afc0, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0017ba000, 0x15ee358, 0xc00b7ad500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b7ad500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b7ad500, 0x7d4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8700 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb02b0, 0xc003eb02b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d863000, 0x60, 0x7f94ee232bb8, 0x60, 0xc0015d49c0, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d863000, 0x15ee358, 0xc00cf38a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cf38a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cf38a80, 0x863) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9064 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d2580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9065 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d113, 0xc00dac7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba00f0, 0xc00b2180c0, 0xc00b218120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9066 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00085a3d0, 0xc00085a3d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a5d6000, 0x60, 0x7f94ee225138, 0x60, 0xc0092dc600, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a5d6000, 0x15ee358, 0xc00a5bd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a5bd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a5bd500, 0x7c7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8718 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe0500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8719 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe0580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8720 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ccff, 0xc00a170ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00085a3d0, 0xc0092dc660, 0xc0092dc6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9617 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004db0170, 0xc004db0170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0085d5000, 0x60, 0x7f94ee22fe78, 0x60, 0xc0063f7200, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0085d5000, 0x15ee358, 0xc00dd4ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dd4ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dd4ea80, 0x864) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8746 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b706b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8747 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b706b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8748 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a433, 0xc00c8beed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x15c16a0, 0xc000d42000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008984160, 0xc00e038720, 0xc00e038780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8749 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e94010, 0xc004e94010, 0x7f948187d428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b46c000, 0x60, 0x7f94ee2295e8, 0x60, 0xc00da90b40, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b46c000, 0x15ee358, 0xc00b470000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b470000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b470000, 0x79d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8902 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685e700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8903 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00334c4a0, 0xc00334c4a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bd45000, 0x60, 0x7f94ee235a98, 0x60, 0xc009331f80, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bd45000, 0x15ee358, 0xc009d23500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009d23500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009d23500, 0x901) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8701 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbd500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8702 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009d71f, 0xc008babed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb02b0, 0xc0015d4a20, 0xc0015d4a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7791 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba92700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7792 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001104500, 0xc001104500, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d599000, 0x60, 0x7f94ee230c88, 0x60, 0xc007aba540, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d599000, 0x15ee358, 0xc00e195500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e195500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e195500, 0x902) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9352 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c074880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9353 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a6a0, 0xc0071d2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004db0170, 0xc0063f7260, 0xc0063f72c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10453 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b104c0, 0xc002b104c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009d4c000, 0x60, 0x7f94ee220328, 0x60, 0xc007ddf500, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009d4c000, 0x15ee358, 0xc00dcf9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dcf9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dcf9500, 0x8aa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9507 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdce80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9508 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d40c, 0xc00e0d2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xe62f59ed, 0x15c16a0, 0xc003a15000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001116010, 0xc006157380, 0xc0061573e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9232 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084af000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9649 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d721, 0xc00dba0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c523c0, 0xc00bc7cfc0, 0xc00bc7d020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9196 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002911d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9197 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d565, 0xc00dcb6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007bb0150, 0xc005d9b020, 0xc005d9b080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9427 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9428 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001678090, 0xc001678090, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0082e9000, 0x60, 0x7f94ee223e78, 0x60, 0xc007c7ef00, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0082e9000, 0x15ee358, 0xc00d9aca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d9aca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d9aca80, 0x903) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9145 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b23a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9146 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d73c, 0xc00cd41ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a96000, 0xc00aa9f500, 0xc00aa9f560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9650 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a460, 0xc00260a460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a8ef000, 0x60, 0x7f94ee20e3c8, 0x60, 0xc00adff140, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a8ef000, 0x15ee358, 0xc008b62a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008b62a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008b62a80, 0x8da) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8782 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acb980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8783 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00211a0b0, 0xc00211a0b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00935f000, 0x60, 0x7f94ee222708, 0x60, 0xc00c37b440, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00935f000, 0x15ee358, 0xc00c87aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c87aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c87aa80, 0x904) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9316 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22000, 0xc00af22000, 0x7f9481739d30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a777000, 0x60, 0x7f94ee2207d8, 0x60, 0xc00b7647e0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a777000, 0x15ee358, 0xc00ccbf500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ccbf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ccbf500, 0x8ed) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9354 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480630, 0xc002480630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00baf5000, 0x60, 0x7f94ee20e878, 0x60, 0xc0003c8900, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00baf5000, 0x15ee358, 0xc008ba3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008ba3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008ba3500, 0x8c6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8463 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000953b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8464 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00080c770, 0xc00080c770, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c9f9000, 0x60, 0x7f94ee20df18, 0x60, 0xc0069231a0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c9f9000, 0x15ee358, 0xc0091f1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0091f1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0091f1500, 0x905) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8296 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b0080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8297 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d86140, 0xc007d86140, 0x7f9480f38218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009e88000, 0x60, 0x7f94ee22a708, 0x60, 0xc00c6fc420, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009e88000, 0x15ee358, 0xc00cc5aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cc5aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cc5aa80, 0x906) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8587 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c86b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8588 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e94040, 0xc004e94040, 0x7f948187d428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00995f000, 0x60, 0x7f94ee2295e8, 0x60, 0xc00da90cc0, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00995f000, 0x15ee358, 0xc009fc6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009fc6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009fc6a80, 0x907) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8724 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca96200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8725 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022ae640, 0xc0022ae640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00dd31000, 0x60, 0x7f94ee2239c8, 0x60, 0xc0092b73e0, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dd31000, 0x15ee358, 0xc0098f8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0098f8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0098f8a80, 0x908) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9204 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d936480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9205 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c480, 0xc00312c480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d131000, 0x60, 0x7f94ee2255e8, 0x60, 0xc0096e8d20, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d131000, 0x15ee358, 0xc009f28a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009f28a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009f28a80, 0x909) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8589 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c86b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8590 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e940d0, 0xc004e940d0, 0x7f948187d428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e19b000, 0x60, 0x7f94ee2295e8, 0x60, 0xc00da90e40, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e19b000, 0x15ee358, 0xc009fc7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009fc7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009fc7500, 0x90a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7709 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fc400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7710 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012986f0, 0xc0012986f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009d4d000, 0x60, 0x7f94ee22ebb8, 0x60, 0xc00982b4a0, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009d4d000, 0x15ee358, 0xc00ca4b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ca4b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ca4b500, 0x90b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8591 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c86c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8592 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007b46440, 0xc007b46440, 0x7f9481337bb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ca61000, 0x60, 0x7f94ee22f518, 0x60, 0xc009e6ed20, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ca61000, 0x15ee358, 0xc00e3ad500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e3ad500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e3ad500, 0x90c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9337 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a6700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9338 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec46e0, 0xc000ec46e0, 0x7f9480f80b58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009f2b000, 0x60, 0x7f94ee22f068, 0x60, 0xc00dc57620, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009f2b000, 0x15ee358, 0xc00d4ff500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d4ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d4ff500, 0x90d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8554 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4dd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8555 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005278000, 0xc005278000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008a67000, 0x60, 0x7f94ee22a258, 0x60, 0xc00b5222a0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008a67000, 0x15ee358, 0xc00b774a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b774a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b774a80, 0x90e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8726 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca96280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8727 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022ae600, 0xc0022ae600, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009271000, 0x60, 0x7f94ee2239c8, 0x60, 0xc0092b7260, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009271000, 0x15ee358, 0xc0098f9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0098f9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0098f9500, 0x90f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7869 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a37800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7870 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20170, 0xc005f20170, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00de0b000, 0x60, 0x7f94ee20da68, 0x60, 0xc00d216420, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00de0b000, 0x15ee358, 0xc00e428a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e428a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e428a80, 0x910) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9665 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba92780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9666 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d15e, 0xc00a236ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x15c16a0, 0xc004170000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104500, 0xc007aba5a0, 0xc007abaa80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9681 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c86c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9682 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b820f0, 0xc001b820f0, 0x7f9481738988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00df1d000, 0x60, 0x7f94ee22f9c8, 0x60, 0xc009532840, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00df1d000, 0x15ee358, 0xc00e126a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e126a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e126a80, 0x911) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8623 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001678010, 0xc001678010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009a08000, 0x60, 0x7f94ee223e78, 0x60, 0xc007c7e5a0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009a08000, 0x15ee358, 0xc00a8ed500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a8ed500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a8ed500, 0x8d0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8624 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fefc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9697 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009d3f2, 0xc00a23aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678010, 0xc007c7ea80, 0xc007c7ed80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9698 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003910320, 0xc003910320, 0x60, 0xc004969380) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00193d000, 0x60, 0x7f94ee228328, 0x60, 0xc004969380, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00193d000, 0x15ee358, 0xc00e40b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e40b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e40b500, 0x8c7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7871 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a37880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7872 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a4e0, 0xc00439a4e0, 0x7f948167a528, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0080f1000, 0x60, 0x7f94ee224c88, 0x60, 0xc00d4eeae0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0080f1000, 0x15ee358, 0xc00e429500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e429500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e429500, 0x912) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9713 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a37900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9714 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a4f0, 0xc00439a4f0, 0x7f948167a528, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b2ef000, 0x60, 0x7f94ee224c88, 0x60, 0xc00d4eec60, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b2ef000, 0x15ee358, 0xc00d3ed500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d3ed500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d3ed500, 0x913) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9395 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744af80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9396 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f201c0, 0xc005f201c0, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b458000, 0x60, 0x7f94ee20da68, 0x60, 0xc00d2165a0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b458000, 0x15ee358, 0xc0080c5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0080c5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0080c5500, 0x914) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9048 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a4400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9049 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a96e, 0xc00e19eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211a0b0, 0xc00c37b4a0, 0xc00c37b500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7579 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c010, 0xc005e0c010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c246000, 0x60, 0x7f94ee233e78, 0x60, 0xc00845a420, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c246000, 0x15ee358, 0xc00d9ac000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d9ac000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d9ac000, 0x88e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7215 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000833a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7216 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d902a0, 0xc008d902a0, 0x7f948137d2c8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009845000, 0x60, 0x7f94ee223068, 0x60, 0xc00b4f91a0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009845000, 0x15ee358, 0xc00de8aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00de8aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00de8aa80, 0x915) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9306 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007418220, 0xc007418220, 0x7f94810397e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d95f000, 0x60, 0x7f94ee230328, 0x60, 0xc009eaca80, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d95f000, 0x15ee358, 0xc0098f8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0098f8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0098f8000, 0x8bc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8521 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb0c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8522 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00334c3b0, 0xc00334c3b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0098ab000, 0x60, 0x7f94ee235a98, 0x60, 0xc0093310e0, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0098ab000, 0x15ee358, 0xc00e5e5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e5e5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e5e5500, 0x916) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7711 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fc480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7712 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001298710, 0xc001298710, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d675000, 0x60, 0x7f94ee22ebb8, 0x60, 0xc00982b620, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d675000, 0x15ee358, 0xc00d224000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d224000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d224000, 0x917) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9050 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013741a0, 0xc0013741a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008bc4000, 0x60, 0x7f94ee236708, 0x60, 0xc00b930cc0, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008bc4000, 0x15ee358, 0xc00c8b8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c8b8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c8b8a80, 0x879) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9683 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c86d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9684 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b82010, 0xc001b82010, 0x7f9481738988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bf88000, 0x60, 0x7f94ee22f9c8, 0x60, 0xc0095326c0, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bf88000, 0x15ee358, 0xc00e127500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e127500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e127500, 0x918) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9729 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fc500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9730 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012986d0, 0xc0012986d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00187b000, 0x60, 0x7f94ee22ebb8, 0x60, 0xc00982b320, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00187b000, 0x15ee358, 0xc00d224a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d224a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d224a80, 0x919) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9746 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d126, 0xc00e809ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e94040, 0xc00da90d20, 0xc00da90d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9747 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee6480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9748 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cfe9, 0xc00e80aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e940d0, 0xc00da90ea0, 0xc00da90f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9206 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d936500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9207 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c4a0, 0xc00312c4a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003506000, 0x60, 0x7f94ee2255e8, 0x60, 0xc0096e8ea0, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003506000, 0x15ee358, 0xc009f29500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009f29500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009f29500, 0x91a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8728 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca96300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8729 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d218, 0xc0078a2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ae600, 0xc0092b72c0, 0xc0092b7320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8991 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ec780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8992 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058f82b0, 0xc0058f82b0, 0x60, 0xc004895ce0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c255000, 0x60, 0x7f94ee20ed28, 0x60, 0xc004895ce0, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c255000, 0x15ee358, 0xc00d978000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d978000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d978000, 0x91b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9444 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480620, 0xc002480620, 0x60, 0xc000ea2fc0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bbec000, 0x60, 0x7f94ee20e878, 0x60, 0xc000ea2fc0, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bbec000, 0x15ee358, 0xc00e3aca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e3aca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e3aca80, 0x8cc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9749 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e941a0, 0xc004e941a0, 0x7f948187d428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00db22000, 0x60, 0x7f94ee2295e8, 0x60, 0xc00da91080, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00db22000, 0x15ee358, 0xc00c8b9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c8b9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c8b9500, 0x8e3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8730 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca96380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8731 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d6dc, 0xc0078a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ae640, 0xc0092b7440, 0xc0092b74a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8732 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022ae660, 0xc0022ae660, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009ee2000, 0x60, 0x7f94ee2239c8, 0x60, 0xc0092b75c0, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009ee2000, 0x15ee358, 0xc009eaf500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009eaf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009eaf500, 0x8cf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8282 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028adc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8283 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10290, 0xc003e10290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0024c3000, 0x60, 0x7f94ee234328, 0x60, 0xc00b177e00, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0024c3000, 0x15ee358, 0xc00cfe8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cfe8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cfe8000, 0x91c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8366 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009978080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8367 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e2130, 0xc0057e2130, 0x7f94815b7fd0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009e7f000, 0x60, 0x7f94ee231138, 0x60, 0xc00dcf64e0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009e7f000, 0x15ee358, 0xc00d9cc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d9cc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d9cc000, 0x91d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9715 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a37980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9716 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a520, 0xc00439a520, 0x7f948167a528, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009be6000, 0x60, 0x7f94ee224c88, 0x60, 0xc00d4eede0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009be6000, 0x15ee358, 0xc009bea000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009bea000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009bea000, 0x91e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8284 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028add00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8285 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a420, 0xc00260a420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00cfea000, 0x60, 0x7f94ee20e3c8, 0x60, 0xc00adfefc0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cfea000, 0x15ee358, 0xc00cfe8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cfe8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cfe8a80, 0x91f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9761 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000833b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9762 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90280, 0xc008d90280, 0x7f948137d2c8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0095d8000, 0x60, 0x7f94ee223068, 0x60, 0xc00b4f9020, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0095d8000, 0x15ee358, 0xc00de8b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00de8b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00de8b500, 0x920) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9717 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a37a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9718 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d3e9, 0xc009c14ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a4e0, 0xc00d4eeb40, 0xc00d4eeba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9208 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d936580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9209 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d433, 0xc00d2c6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c480, 0xc0096e8d80, 0xc0096e8de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9210 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d936600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9211 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cee7, 0xc00d2c8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c4a0, 0xc0096e8f00, 0xc0096e8f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9719 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a37a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9720 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cec2, 0xc00d2c2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a4f0, 0xc00d4eecc0, 0xc00d4eed20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9721 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a37b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9722 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00e0a6400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ce5c, 0xc00d2c4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00b2ef860, 0xc00e0a6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a520, 0xc00d4eee40, 0xc00d4eeea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9497 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a480, 0xc00260a480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a243000, 0x60, 0x7f94ee20e3c8, 0x60, 0xc00adff440, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a243000, 0x15ee358, 0xc00d5cea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d5cea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d5cea80, 0x8d5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8298 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b0100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8299 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d530, 0xc0078aaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007d86140, 0xc00c6fc480, 0xc00c6fc4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8474 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d326400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8475 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a3e0, 0xc00260a3e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a78f000, 0x60, 0x7f94ee20e3c8, 0x60, 0xc00adfee40, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a78f000, 0x15ee358, 0xc00a163500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a163500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a163500, 0x921) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7775 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f78980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7776 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d6d9, 0xc0078a6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc005c7e000, 0x56308d77c000, 0x56308d7fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10290, 0xc00b177e60, 0xc00b177ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9777 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000953b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9778 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d53f, 0xc008baaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080c770, 0xc006923200, 0xc006923500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9465 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9c600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9466 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10340, 0xc003e10340, 0x60, 0xc003125980) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a17e000, 0x60, 0x7f94ee234328, 0x60, 0xc003125980, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a17e000, 0x15ee358, 0xc002c6a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002c6a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002c6a000, 0x922) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9392 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00063b8a0, 0xc00063b8a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00df1c000, 0x60, 0x7f94ee229a98, 0x60, 0xc00abcf5c0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00df1c000, 0x15ee358, 0xc00a1e7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a1e7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a1e7500, 0x8c8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9763 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000833b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9764 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d625, 0xc0080e7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90280, 0xc00b4f9080, 0xc00b4f90e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9015 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058f8320, 0xc0058f8320, 0x60, 0xc00119de60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00dbb8000, 0x60, 0x7f94ee20ed28, 0x60, 0xc00119de60, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dbb8000, 0x15ee358, 0xc00bc7ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bc7ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bc7ea80, 0x884) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8784 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a6210, 0xc0017a6210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b349000, 0x60, 0x7f94ee231a98, 0x60, 0xc00bb002a0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b349000, 0x15ee358, 0xc00d34a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d34a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d34a000, 0x8b7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9765 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000833c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9766 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d139, 0xc0080e9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0095d8860, 0xc00ba9e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d902a0, 0xc00b4f9200, 0xc00b4f9260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6431 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b82180, 0xc001b82180, 0x7f9481738988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d344000, 0x60, 0x7f94ee22f9c8, 0x60, 0xc0095329c0, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d344000, 0x15ee358, 0xc00e052a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e052a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e052a80, 0x8a3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9685 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c86d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9686 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d409, 0xc008af7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007b46440, 0xc009e6ed80, 0xc009e6ede0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8857 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00140c370, 0xc00140c370, 0x7f9481800b60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00797c000, 0x60, 0x7f94ee2355e8, 0x60, 0xc00cb68360, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00797c000, 0x15ee358, 0xc00e053500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e053500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e053500, 0x8e8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9339 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a6780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9340 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009d5fc, 0xc008af2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc004c16000, 0x56308d773000, 0x56308d77c000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec46e0, 0xc00dc57680, 0xc00dc576e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8523 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb0d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8524 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d55e, 0xc008e0ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00561a800, 0xc003a41800, 0xc004c67000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c3b0, 0xc009331ce0, 0xc009331d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8368 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009978100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9793 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d7b5, 0xc00d114ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057e2130, 0xc00dcf6540, 0xc00dcf65a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8556 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4de00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8557 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030983c0, 0xc0030983c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c47e000, 0x60, 0x7f94ee222258, 0x60, 0xc0071a8cc0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c47e000, 0x15ee358, 0xc00b775500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b775500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b775500, 0x923) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9525 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357fa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9526 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008984230, 0xc008984230, 0x7f9481279b50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00dbc4000, 0x60, 0x7f94ee21f518, 0x60, 0xc00e038ba0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dbc4000, 0x15ee358, 0xc00dbdc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dbdc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dbdc000, 0x924) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9604 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b7900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9605 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b0540, 0xc0008b0540, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00da59000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc006e61500, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00da59000, 0x15ee358, 0xc00d2b7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d2b7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d2b7500, 0x925) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8904 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685e780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8905 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae7bf0, 0xc001ae7bf0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c540000, 0x60, 0x7f94ee22e708, 0x60, 0xc008e22de0, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c540000, 0x15ee358, 0xc00c544000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c544000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c544000, 0x926) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9179 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9fe00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9180 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480580, 0xc002480580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e0b2000, 0x60, 0x7f94ee20e878, 0x60, 0xc00906e840, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e0b2000, 0x15ee358, 0xc00e0b8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e0b8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e0b8000, 0x927) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9809 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ec800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9810 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058f82c0, 0xc0058f82c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d97a000, 0x60, 0x7f94ee20ed28, 0x60, 0xc003fa3f20, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d97a000, 0x15ee358, 0xc00d978a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d978a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d978a80, 0x928) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9731 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fc580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9732 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d799, 0xc0080eced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012986d0, 0xc00982b380, 0xc00982b3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9733 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fc600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9734 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d7ab, 0xc0080eded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012986f0, 0xc00982b500, 0xc00982b560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9735 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fc680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9736 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d7cb, 0xc00e7a8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298710, 0xc00982b680, 0xc00982b6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7804 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3d500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7805 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10310, 0xc003e10310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008bf9000, 0x60, 0x7f94ee234328, 0x60, 0xc000447e00, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008bf9000, 0x15ee358, 0xc004a50000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004a50000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004a50000, 0x929) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9527 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357fb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9528 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008984210, 0xc008984210, 0x7f9481279b50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00dbc5000, 0x60, 0x7f94ee21f518, 0x60, 0xc00e038a20, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dbc5000, 0x15ee358, 0xc00dbdca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dbdca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dbdca80, 0x92a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9737 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fc700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8889 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a470, 0xc00260a470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d1c7000, 0x60, 0x7f94ee20e3c8, 0x60, 0xc00adff2c0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d1c7000, 0x15ee358, 0xc00a074000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a074000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a074000, 0x8ca) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7685 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002ad6420, 0xc002ad6420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00cf3a000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc00a87bce0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cf3a000, 0x15ee358, 0xc007caf500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007caf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007caf500, 0x8b5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9181 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9fe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9182 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480570, 0xc002480570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e0b3000, 0x60, 0x7f94ee20e878, 0x60, 0xc00906e3c0, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e0b3000, 0x15ee358, 0xc00e0b8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e0b8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e0b8a80, 0x92c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8331 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c108800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8332 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ca6370, 0xc003ca6370, 0x7f9480efcba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c72a000, 0x60, 0x7f94ee22b9c8, 0x60, 0xc00cc54660, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c72a000, 0x15ee358, 0xc00c74c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c74c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c74c000, 0x92d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 6784 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c7e550, 0xc000c7e550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009ec5000, 0x60, 0x7f94ee233518, 0x60, 0xc00a7f6cc0, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009ec5000, 0x15ee358, 0xc008b62000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008b62000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008b62000, 0x8d3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9094 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ee600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9095 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d14f, 0xc008e09ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00baea180, 0xc00baea000, 0xc00608e480) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b82010, 0xc009532720, 0xc009532780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8048 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b87580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9825 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014f360, 0xc00014f360, 0x7f948123a1a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009ee3000, 0x60, 0x7f94ee220c88, 0x60, 0xc00d3a8d20, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009ee3000, 0x15ee358, 0xc00e06e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e06e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e06e000, 0x92e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9291 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da1400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9292 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ae360d0, 0xc00ae360d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d45e000, 0x60, 0x7f94ee21ebb8, 0x60, 0xc00b4a54a0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d45e000, 0x15ee358, 0xc00d47e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d47e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d47e000, 0x92f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7806 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3d580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7807 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc2670, 0xc002bc2670, 0x7f94814f9648, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004d6a000, 0x60, 0x7f94ee2315e8, 0x60, 0xc009dcb440, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004d6a000, 0x15ee358, 0xc004a50a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004a50a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004a50a80, 0x930) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9198 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002911d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9199 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007bb0240, 0xc007bb0240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d866000, 0x60, 0x7f94ee222bb8, 0x60, 0xc005d9b260, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d866000, 0x15ee358, 0xc00d51b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d51b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d51b500, 0x931) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8649 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a946b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8650 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e180, 0xc00a51e180, 0x7f9480efc3b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a076000, 0x60, 0x7f94ee227e78, 0x60, 0xc00a77e4e0, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a076000, 0x15ee358, 0xc00a07c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a07c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a07c000, 0x932) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8937 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003367000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8938 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e790, 0xc00105e790, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00dfba000, 0x60, 0x7f94ee232708, 0x60, 0xc00bcadb00, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dfba000, 0x15ee358, 0xc00dfde000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dfde000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dfde000, 0x933) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9651 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084af080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9652 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480640, 0xc002480640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d7d8000, 0x60, 0x7f94ee20e878, 0x60, 0xc001071e60, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d7d8000, 0x15ee358, 0xc00d7f2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d7f2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d7f2000, 0x934) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8939 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003367080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8940 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e7a0, 0xc00105e7a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00dfbb000, 0x60, 0x7f94ee232708, 0x60, 0xc00bcadc80, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dfbb000, 0x15ee358, 0xc00dfdea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dfdea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dfdea80, 0x935) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9687 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c86e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9688 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007b464d0, 0xc007b464d0, 0x7f9481337bb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003074000, 0x60, 0x7f94ee22f518, 0x60, 0xc009e6efc0, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003074000, 0x15ee358, 0xc005cd8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005cd8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005cd8000, 0x936) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9355 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c074900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9356 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002ad63f0, 0xc002ad63f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e5f8000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc00a87b9e0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e5f8000, 0x15ee358, 0xc00cab5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cab5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cab5500, 0x937) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7808 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3d600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9841 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007418210, 0xc007418210, 0x7f94810397e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004d6b000, 0x60, 0x7f94ee230328, 0x60, 0xc009eac900, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004d6b000, 0x15ee358, 0xc004a51500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004a51500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004a51500, 0x938) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8941 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003367100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8942 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480600, 0xc002480600, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00dfe2000, 0x60, 0x7f94ee20e878, 0x60, 0xc00906fce0, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dfe2000, 0x15ee358, 0xc00dfdf500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dfdf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dfdf500, 0x939) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9858 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b0400, 0xc0008b0400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e782000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc006e61260, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e782000, 0x15ee358, 0xc00e79c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e79c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e79c000, 0x93a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9096 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ee680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9097 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d141, 0xc008e0bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00bf88860, 0xc00c27af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b820f0, 0xc0095328a0, 0xc009532900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7614 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c138580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7615 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0074181f0, 0xc0074181f0, 0x7f94810397e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009d4e000, 0x60, 0x7f94ee230328, 0x60, 0xc009eac720, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009d4e000, 0x15ee358, 0xc009d6a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009d6a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009d6a000, 0x93b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9212 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d936680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9213 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c590, 0xc00312c590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d2d2000, 0x60, 0x7f94ee2255e8, 0x60, 0xc0096e9140, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d2d2000, 0x15ee358, 0xc00d2d8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d2d8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d2d8000, 0x93c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8383 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51e600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8384 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000936650, 0xc000936650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e701000, 0x60, 0x7f94ee227068, 0x60, 0xc008d20c60, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e701000, 0x15ee358, 0xc00c5f8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c5f8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c5f8000, 0x93d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9859 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003145b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9860 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d7c1, 0xc00e7aced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0400, 0xc006e612c0, 0xc006e61320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9183 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9ff00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9184 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x99896, 0xc00e0d6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480570, 0xc00906e420, 0xc00906e660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9723 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a37b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9724 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a820, 0xc00439a820, 0x7f9481b83ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009be7000, 0x60, 0x7f94ee224c88, 0x60, 0xc00d4ef560, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009be7000, 0x15ee358, 0xc009beaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009beaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009beaa80, 0x93e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9529 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357fb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9530 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c0f0, 0xc00682c0f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00dbe0000, 0x60, 0x7f94ee236258, 0x60, 0xc0058abb60, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dbe0000, 0x15ee358, 0xc00dbdd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dbdd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dbdd500, 0x93f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9555 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322da80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9556 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003004630, 0xc003004630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d0b4000, 0x60, 0x7f94ee22c7d8, 0x60, 0xc00ad2da40, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d0b4000, 0x15ee358, 0xc00d0ce000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d0ce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d0ce000, 0x940) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9725 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a37c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9726 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b10310, 0xc002b10310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006854000, 0x60, 0x7f94ee220328, 0x60, 0xc007ddf260, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006854000, 0x15ee358, 0xc009beb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009beb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009beb500, 0x941) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9811 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ec880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9812 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058f82a0, 0xc0058f82a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d97b000, 0x60, 0x7f94ee20ed28, 0x60, 0xc0093d1ec0, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d97b000, 0x15ee358, 0xc00d979500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d979500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d979500, 0x942) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9531 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357fc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9532 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dd41b0, 0xc008dd41b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00dbe1000, 0x60, 0x7f94ee22da98, 0x60, 0xc00ac910e0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dbe1000, 0x15ee358, 0xc00dbfc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dbfc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dbfc000, 0x943) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9533 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357fc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9534 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002ad6410, 0xc002ad6410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00dbfe000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc00a87bb60, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dbfe000, 0x15ee358, 0xc00dbfca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dbfca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dbfca80, 0x944) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9535 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357fd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9536 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006f5e6a0, 0xc006f5e6a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00dbff000, 0x60, 0x7f94ee20d108, 0x60, 0xc006863da0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dbff000, 0x15ee358, 0xc00dbfd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dbfd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dbfd500, 0x945) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9589 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030cb500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9590 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001188410, 0xc001188410, 0x7f94815f83b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00dd96000, 0x60, 0x7f94ee21fe78, 0x60, 0xc00ccc0540, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dd96000, 0x15ee358, 0xc00ddae000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ddae000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ddae000, 0x946) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8761 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004533e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8762 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002fbc3d0, 0xc002fbc3d0, 0x7f948087e668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007004000, 0x60, 0x7f94ee22abb8, 0x60, 0xc00d678a20, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007004000, 0x15ee358, 0xc008ff4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008ff4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008ff4000, 0x947) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8300 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b0180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8301 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00b8ba0f0, 0xc00b8ba0f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00cb7c000, 0x60, 0x7f94ee2287d8, 0x60, 0xc008dc0840, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cb7c000, 0x15ee358, 0xc00cc5b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cc5b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cc5b500, 0x948) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9307 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229d900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9308 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b42700, 0xc000b42700, 0x7f948143a748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00daf6000, 0x60, 0x7f94ee235138, 0x60, 0xc009170840, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00daf6000, 0x15ee358, 0xc00e981500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e981500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e981500, 0x949) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9241 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a878900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9242 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c2f0, 0xc00424c2f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008afa000, 0x60, 0x7f94ee2279c8, 0x60, 0xc00a94b320, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008afa000, 0x15ee358, 0xc00e699500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e699500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e699500, 0x94a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9653 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084af100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9654 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0018322c0, 0xc0018322c0, 0x7f948042fe40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d7d9000, 0x60, 0x7f94ee22d138, 0x60, 0xc00c4e64e0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d7d9000, 0x15ee358, 0xc00d7f2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d7f2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d7f2a80, 0x94b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8157 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e6980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8158 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00b8ba0d0, 0xc00b8ba0d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009560000, 0x60, 0x7f94ee2287d8, 0x60, 0xc008dc06c0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009560000, 0x15ee358, 0xc009566000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009566000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009566000, 0x94c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8943 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003367180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8944 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480610, 0xc002480610, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00dfe3000, 0x60, 0x7f94ee20e878, 0x60, 0xc00906fe60, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dfe3000, 0x15ee358, 0xc00a940000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a940000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a940000, 0x94d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9727 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a37c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9728 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d902b0, 0xc008d902b0, 0x7f948137d2c8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006855000, 0x60, 0x7f94ee223068, 0x60, 0xc00b4f9320, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006855000, 0x15ee358, 0xc00ab12000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ab12000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ab12000, 0x94e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9540 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079be380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9541 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9c550, 0xc002a9c550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e22e000, 0x60, 0x7f94ee229138, 0x60, 0xc00a21eae0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e22e000, 0x15ee358, 0xc00e248000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e248000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e248000, 0x94f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9873 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f9ff80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9889 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357fd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9874 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a22b, 0xc00e0d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480580, 0xc00906e8a0, 0xc00906ea20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9890 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006f5e6b0, 0xc006f5e6b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a2b0000, 0x60, 0x7f94ee20d108, 0x60, 0xc006863f20, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a2b0000, 0x15ee358, 0xc00a2ee000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a2ee000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a2ee000, 0x950) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9875 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd2500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9876 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0024805f0, 0xc0024805f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009ab4000, 0x60, 0x7f94ee20e878, 0x60, 0xc00906fb60, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009ab4000, 0x15ee358, 0xc00e0b9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e0b9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e0b9500, 0x951) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9905 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003367200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9906 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e7b0, 0xc00105e7b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a95c000, 0x60, 0x7f94ee232708, 0x60, 0xc00bcade00, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a95c000, 0x15ee358, 0xc00a940a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a940a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a940a80, 0x952) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9907 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003367280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9908 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e7c0, 0xc00105e7c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a95d000, 0x60, 0x7f94ee232708, 0x60, 0xc00bcadf80, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a95d000, 0x15ee358, 0xc00a941500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a941500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a941500, 0x953) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8408 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c04f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8409 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c340, 0xc002b8c340, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009eee000, 0x60, 0x7f94ee236bb8, 0x60, 0xc001acdb60, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009eee000, 0x15ee358, 0xc009efe000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009efe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009efe000, 0x954) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8662 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd9880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8663 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a2a4a0, 0xc000a2a4a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009ab5000, 0x60, 0x7f94ee234c88, 0x60, 0xc006cd7440, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009ab5000, 0x15ee358, 0xc009ac0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009ac0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009ac0000, 0x955) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9779 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007922000, 0xc007922000, 0x7f94810b8ed8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d833000, 0x60, 0x7f94ee22b068, 0x60, 0xc00cabe180, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d833000, 0x15ee358, 0xc00d840a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d840a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d840a80, 0x899) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9309 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229d980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9310 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc009e79400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d711, 0xc00dc05ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0060a8000, 0x56308d773000, 0x56308d77c000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b42700, 0xc0091708a0, 0xc009170900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9357 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c074980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9358 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004db0370, 0xc004db0370, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e5f9000, 0x60, 0x7f94ee22fe78, 0x60, 0xc0063f7680, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e5f9000, 0x15ee358, 0xc00b87a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b87a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b87a000, 0x956) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8333 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c108880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8334 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec46f0, 0xc000ec46f0, 0x7f9480f80b58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c72b000, 0x60, 0x7f94ee22f068, 0x60, 0xc00dc57800, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c72b000, 0x15ee358, 0xc00c74ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c74ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c74ca80, 0x957) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9509 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdcf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9510 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c7e560, 0xc000c7e560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d6c8000, 0x60, 0x7f94ee233518, 0x60, 0xc00a7f6e40, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d6c8000, 0x15ee358, 0xc00d6e4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d6e4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d6e4000, 0x958) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9813 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ec900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9814 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d5d5, 0xc00dc01ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058f82a0, 0xc0093d1f20, 0xc0093d1f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9511 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdcf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9512 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005530000, 0xc005530000, 0x7f94813b9180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d6c9000, 0x60, 0x7f94ee2247d8, 0x60, 0xc00d444a80, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d6c9000, 0x15ee358, 0xc00d6e4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d6e4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d6e4a80, 0x959) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9467 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9c680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9468 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dd41a0, 0xc008dd41a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a17f000, 0x60, 0x7f94ee22da98, 0x60, 0xc00ac90f60, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a17f000, 0x15ee358, 0xc002c6aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002c6aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002c6aa80, 0x95a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9815 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ec980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9816 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d79c, 0xc00dc03ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00d97b860, 0xc00d22b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058f82b0, 0xc004895f80, 0xc003fa3800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9921 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a37d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9922 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a810, 0xc00439a810, 0x7f9481b83ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00be00000, 0x60, 0x7f94ee224c88, 0x60, 0xc00d4ef3e0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00be00000, 0x15ee358, 0xc00ab12a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ab12a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ab12a80, 0x95b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9817 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3eca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9818 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cedd, 0xc00dc0ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00c255860, 0xc00d229758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058f82c0, 0xc003fa3f80, 0xc00119c360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9273 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e6d0, 0xc00068e6d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00949c000, 0x60, 0x7f94ee210948, 0x60, 0xc00bf29e60, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00949c000, 0x15ee358, 0xc00ce14000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ce14000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ce14000, 0x95c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8263 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b770180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8264 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3c180, 0xc003f3c180, 0x7f94808807e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00de16000, 0x60, 0x7f94ee2347d8, 0x60, 0xc007e70b40, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00de16000, 0x15ee358, 0xc00de3c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00de3c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00de3c000, 0x95d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8651 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a946b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8652 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e170, 0xc00a51e170, 0x7f9480efc3b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a077000, 0x60, 0x7f94ee227e78, 0x60, 0xc00a77e360, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a077000, 0x15ee358, 0xc00a07ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a07ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a07ca80, 0x95e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9557 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322db00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9558 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003004940, 0xc003004940, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d0b5000, 0x60, 0x7f94ee22c7d8, 0x60, 0xc00ad2dbc0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d0b5000, 0x15ee358, 0xc00d0cea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d0cea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d0cea80, 0x95f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8820 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003037c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8821 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20230, 0xc005f20230, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0085ea000, 0x60, 0x7f94ee20da68, 0x60, 0xc00d216720, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0085ea000, 0x15ee358, 0xc00ec2a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ec2a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ec2a000, 0x960) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8302 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b0200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8303 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d86340, 0xc007d86340, 0x7f9480f38218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00cb7d000, 0x60, 0x7f94ee22a708, 0x60, 0xc00c6fc7e0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cb7d000, 0x15ee358, 0xc00ec96000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ec96000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ec96000, 0x961) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8822 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003037c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8823 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003910310, 0xc003910310, 0x60, 0xc0027dbda0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0085eb000, 0x60, 0x7f94ee228328, 0x60, 0xc0027dbda0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0085eb000, 0x15ee358, 0xc00ec2aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ec2aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ec2aa80, 0x962) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8906 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685e800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8907 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d627, 0xc00c974ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d77c000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae7bf0, 0xc008e22e40, 0xc008e22ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9591 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030cb580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9592 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0029263f0, 0xc0029263f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00dd97000, 0x60, 0x7f94ee22b518, 0x60, 0xc00afe54a0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dd97000, 0x15ee358, 0xc00ddaea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ddaea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ddaea80, 0x963) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8664 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd9900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8665 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d2fd, 0xc00c975ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a4a0, 0xc006cd74a0, 0xc006cd7500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8666 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a96240, 0xc001a96240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00902d000, 0x60, 0x7f94ee225a98, 0x60, 0xc00aa9fe60, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00902d000, 0x15ee358, 0xc00d4fe000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d4fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d4fe000, 0x8c9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9274 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072dd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9275 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e6c0, 0xc00068e6c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00949d000, 0x60, 0x7f94ee210948, 0x60, 0xc00bf29ce0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00949d000, 0x15ee358, 0xc00ce14a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ce14a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ce14a80, 0x964) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9559 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322db80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9542 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079be400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9560 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322dc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9561 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d544, 0xc00ef9eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004630, 0xc00ad2daa0, 0xc00ad2db00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9543 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079be480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9544 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d161, 0xc00dc08ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c550, 0xc00a21eb40, 0xc00a21eba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9562 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322dc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9563 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d7be, 0xc00ef9fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004940, 0xc00ad2dc20, 0xc00ad2dc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8763 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004533f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8764 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004533f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8765 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009cd01, 0xc00ed87ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc003d8a420, 0xc003221890, 0xc00392b500) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002fbc3d0, 0xc00d678a80, 0xc00d678ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8766 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22020, 0xc00af22020, 0x7f9481739d30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d0da000, 0x60, 0x7f94ee2207d8, 0x60, 0xc00b764960, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d0da000, 0x15ee358, 0xc00d0cf500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d0cf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d0cf500, 0x965) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8908 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b42710, 0xc000b42710, 0x7f948143a748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a67d000, 0x60, 0x7f94ee235138, 0x60, 0xc009170a20, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a67d000, 0x15ee358, 0xc00d51aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d51aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d51aa80, 0x8ee) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8653 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a946c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8654 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cef0, 0xc00ed83ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e170, 0xc00a77e3c0, 0xc00a77e420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9909 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003367300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9910 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003367380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9276 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072de00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9911 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ce4b, 0xc00ed1fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e790, 0xc00bcadb60, 0xc00bcadbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9277 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d3dc, 0xc0083aaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e6c0, 0xc00bf29d40, 0xc00bf29da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9278 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072de80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9279 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d79f, 0xc00ed1aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00949d860, 0xc00dd26758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e6d0, 0xc00bf29ec0, 0xc00bf29f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7580 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001210510, 0xc001210510, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00607c000, 0x60, 0x7f94ee21e258, 0x60, 0xc006083200, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00607c000, 0x15ee358, 0xc00ccbe000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ccbe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ccbe000, 0x885) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9912 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003367400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9913 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d7b6, 0xc00ed21ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00dfba860, 0xc00dfdb758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e7a0, 0xc00bcadce0, 0xc00bcadd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8265 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b770200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8266 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cf0f, 0xc00de49ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3c180, 0xc007e70ba0, 0xc007e70c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9067 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d2600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9877 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd2580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9878 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d55c, 0xc00de44ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0024805f0, 0xc00906fbc0, 0xc00906fc20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9879 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd2600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9880 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d3f0, 0xc00de46ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc009ab4860, 0xc00a575758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480600, 0xc00906fd40, 0xc00906fda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9481 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af52880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7616 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c138600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9937 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d4d5, 0xc009d70ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0074181f0, 0xc009eac780, 0xc009eac7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9881 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd2680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9882 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d83c, 0xc009d6ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00dfe2860, 0xc00dfdd758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480610, 0xc00906fec0, 0xc00906ff20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9883 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd2700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9884 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d839, 0xc009d6eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00dfe3860, 0xc00d476758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480620, 0xc000ea3140, 0xc000ea3ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9258 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aadb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9259 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aadb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9260 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d16c, 0xc00ee27ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00b3f1860, 0xc006972758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7e550, 0xc00a7f6d20, 0xc00a7f6d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9885 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd2780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9886 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d843, 0xc00ee22ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00bbec860, 0xc0094ed758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480630, 0xc0003c9380, 0xc001071a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8655 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a946c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8656 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d7bf, 0xc00ed85ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00a077860, 0xc00d478758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e180, 0xc00a77e540, 0xc00a77e5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8190 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebd080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9243 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a878980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9244 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a878a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9245 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d4ed, 0xc00eea5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c2f0, 0xc00a94b380, 0xc00a94b3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9953 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51e680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9954 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51e700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9955 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009d147, 0xc00eea1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00426e000, 0x56308d773000, 0x56308d7fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000936650, 0xc008d20cc0, 0xc008d20d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8476 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d326480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8477 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d326500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8478 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d6e2, 0xc00d650ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a3e0, 0xc00adfeea0, 0xc00adfef00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8750 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b706c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8751 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b706c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8752 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009ced3, 0xc00a175ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008984210, 0xc00e038a80, 0xc00e038ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9969 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f78a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9970 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f78a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9971 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009d7b3, 0xc00ed4ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d82b000, 0x56308d82e000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10310, 0xc002e2bf20, 0xc002c4bce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9972 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f78b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9973 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d857, 0xc00ed4ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00abd9860, 0xc00a8f6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10340, 0xc003125c80, 0xc003125da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8479 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d326580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8480 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d85a, 0xc00ef0fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00a78f860, 0xc00c8edf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a420, 0xc00adff020, 0xc00adff080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9985 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d326600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9986 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d85c, 0xc00ef11ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00cfea860, 0xc0050cd758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a460, 0xc00adff1a0, 0xc00adff200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9987 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d326680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9988 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d85e, 0xc00ef0bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00a8ef860, 0xc00e91bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a470, 0xc00adff320, 0xc00adff380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9989 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d326700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9990 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d7c0, 0xc00ef0ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00d1c7860, 0xc00d14cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a480, 0xc00adff4a0, 0xc00adff500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6432 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c898480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9738 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012987c0, 0xc0012987c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d23a000, 0x60, 0x7f94ee22ebb8, 0x60, 0xc00982b8c0, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d23a000, 0x15ee358, 0xc00d225500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d225500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d225500, 0x92b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10001 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b706d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10002 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d859, 0xc00e6d3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00dbc5860, 0xc00cf31758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008984230, 0xc00e038c00, 0xc00e038c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8335 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c108900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8336 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c108980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10017 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d40a, 0xc00c75ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ca6370, 0xc00cc546c0, 0xc00cc54720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7421 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bf200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9261 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aadc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9262 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d860, 0xc00ee29ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc009ec5860, 0xc00c744f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7e560, 0xc00a7f6ea0, 0xc00a7f6f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8960 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d3c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10033 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d3d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10034 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d537, 0xc00e6cfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c0f0, 0xc0058abbc0, 0xc0058abc20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8286 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028add80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8287 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d149, 0xc0092e2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063b8a0, 0xc00abcf620, 0xc00abcf680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9842 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3d680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9843 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009ce7f, 0xc00dce9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d773000, 0x56308d826000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc2670, 0xc009dcb4a0, 0xc009dcb500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9147 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b23b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9148 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d55b, 0xc00dba1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a96240, 0xc00aa9fec0, 0xc00aa9ff20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9667 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba92800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9861 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003145b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8824 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003037d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9862 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003145c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9863 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cf06, 0xc00e7aeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0540, 0xc006e61560, 0xc006e615c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8825 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d5b7, 0xc00ed4eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003910310, 0xc0027dbe00, 0xc0027dbe60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10049 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008020880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10050 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d584, 0xc00c759ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002ad63f0, 0xc00a87ba40, 0xc00a87baa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8890 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8891 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d14c, 0xc00d155ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005278000, 0xc00b522420, 0xc00b522540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9341 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a6800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9342 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d40b, 0xc008af4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc004c80000, 0x56308d773000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec46f0, 0xc00dc57860, 0xc00dc578c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9200 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002911e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10065 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009d5e3, 0xc00d151ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc006687000, 0x56308d7fe000, 0x56308d826000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007bb0240, 0xc005d9b2c0, 0xc005d9b320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8558 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4de80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8559 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a66b, 0xc00f185ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030983c0, 0xc0071a8f00, 0xc0071a8f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8608 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0f480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10081 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d5ff, 0xc00f181ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6210, 0xc00bb00300, 0xc00bb00420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9887 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd2800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9819 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3eca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9888 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d845, 0xc00ee24ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00baf5860, 0xc00d733f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480640, 0xc0008307e0, 0xc002aaa0c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9820 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ecb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9821 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d407, 0xc00dc0fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058f8320, 0xc00119dec0, 0xc00119df20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9359 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c074a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9360 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d539, 0xc00ce2aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004db0370, 0xc0063f76e0, 0xc0063f7740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9317 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002855f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9318 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009d866, 0xc00d93eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc007426000, 0x56308d82b000, 0x56308d82e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22000, 0xc00b764840, 0xc00b7648a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9214 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d936700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9215 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9c4c9, 0xc00d2e0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c590, 0xc0096e91a0, 0xc0096e9200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8826 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003037d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8827 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d151, 0xc00d2dded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003910320, 0xc0049694a0, 0xc0049698c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9923 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a37d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9924 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d54e, 0xc00dd62ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d7fe000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a810, 0xc00d4ef440, 0xc00d4ef4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9925 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a37e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9926 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d57a, 0xc00dd64ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00be00860, 0xc009ef7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a820, 0xc00d4ef5c0, 0xc00d4ef620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9826 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b87600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9827 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d83e, 0xc00e074ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0008c43f0, 0xc001a90420, 0xc0008c4450) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014f360, 0xc00d3a8d80, 0xc00d3a8de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8304 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b0280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10097 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d168, 0xc0078aced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007d86340, 0xc00c6fc840, 0xc00c6fc8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9469 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9c700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9470 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009d2ff, 0xc00e071ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dd41a0, 0xc00ac90fc0, 0xc00ac91020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8733 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca96400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8734 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d7af, 0xc00f68ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ae660, 0xc0092b7620, 0xc0092b7680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8159 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e6a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8160 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d401, 0xc00f0b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00b8ba0d0, 0xc008dc0720, 0xc008dc0780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9689 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c86e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9690 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d142, 0xc008af9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007b464d0, 0xc009e6f020, 0xc009e6f080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9699 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fefc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9700 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d86f, 0xc00a239ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678090, 0xc007c7ef60, 0xc007c7efc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10051 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008020900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10052 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d840, 0xc00c75bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00e5f8860, 0xc00114b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002ad6410, 0xc00a87bbc0, 0xc00a87bc20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9891 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357fe00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9892 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d21a, 0xc00b133ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006f5e6a0, 0xc006863e00, 0xc006863e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9593 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030cb600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9594 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d52e, 0xc00f689ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0029263f0, 0xc00afe5500, 0xc00afe5560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9893 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357fe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9894 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d83a, 0xc00f036ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00dbff860, 0xc00dbaf758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006f5e6b0, 0xc006863f80, 0xc002be1560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9293 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da1480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9294 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d057, 0xc00e158ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ae360d0, 0xc00b4a5680, 0xc00b4a56e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9914 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003367480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9915 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d83b, 0xc00ed37ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00dfbb860, 0xc00dfdc758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e7b0, 0xc00bcade60, 0xc00bcadec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9115 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002487a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9116 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002487a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9117 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d864, 0xc00ed33ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005530000, 0xc00d444ae0, 0xc00d444b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9767 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000833c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9768 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d86e, 0xc00f781ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc009845860, 0xc0088d7f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d902b0, 0xc00b4f9380, 0xc00b4f93e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9938 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c138680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9939 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d0d2, 0xc009d72ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007418210, 0xc009eac960, 0xc009eac9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9098 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ee700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9099 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d818, 0xc00fa8bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00df1d860, 0xc00c279f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b82180, 0xc009532a20, 0xc009532a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8639 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d67e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8640 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d832, 0xc00e719ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0018322c0, 0xc00c4e6540, 0xc00c4e65a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10113 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e6a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10114 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d0ca, 0xc00c973ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00b8ba0f0, 0xc008dc08a0, 0xc008dc0900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7581 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89aa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7582 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d880, 0xc00f72fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c010, 0xc00845a480, 0xc00845a4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9319 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002855f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9320 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ced9, 0xc00f033ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00a777860, 0xc00c9a0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22020, 0xc00b7649c0, 0xc00b764a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8572 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b0300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9471 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9c780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9472 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d884, 0xc00e073ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00a17f860, 0xc00a02e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dd41b0, 0xc00ac91140, 0xc00ac911a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8573 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d873, 0xc00de08ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc003934000, 0x56308d773000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001188410, 0xc00ccc05a0, 0xc00ccc0600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9482 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af52900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9483 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d887, 0xc00e15ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013741a0, 0xc00b930d20, 0xc00b930d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9916 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003367500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9917 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d883, 0xc00ed39ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00a95c860, 0xc00e0db758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e7c0, 0xc0040bfc80, 0xc0040bfe00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8410 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c04f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8411 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d415, 0xc00f784ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c340, 0xc001acdda0, 0xc001acdec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9750 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee6500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9751 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d872, 0xc010a80ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e941a0, 0xc00da910e0, 0xc00da91140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9940 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c138700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9941 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d834, 0xc00fa86ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc004d6b860, 0xc00cd6c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007418220, 0xc009eacae0, 0xc009eacb40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8525 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb0d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8526 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb0e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8527 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d82b, 0xc008e0eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x33c00000247, 0x55e000004a0, 0x5f2) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c4a0, 0xc0015f0ba0, 0xc007303320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8687 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcaf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8688 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d5b6, 0xc00c976ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc006bce860, 0xc006d7b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b10310, 0xc007ddf2c0, 0xc007ddf320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9246 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a878a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7728 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e2480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9429 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9430 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d8ae, 0xc00f730ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc003507860, 0xc000e02f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001210510, 0xc006083260, 0xc0060832c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9431 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001210580, 0xc001210580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ed00000, 0x60, 0x7f94ee21e258, 0x60, 0xc0060834a0, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ed00000, 0x15ee358, 0xc00ed18000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ed18000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ed18000, 0x966) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8031 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec8150, 0xc003ec8150, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008ff0000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc005d65740, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008ff0000, 0x15ee358, 0xc00d203500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d203500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d203500, 0x8dc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9311 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229da00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9312 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d879, 0xc00dc07ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00daf6860, 0xc009e78758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b42710, 0xc009170a80, 0xc009170ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9794 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c527f0, 0xc002c527f0, 0x7f94811393a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009e0b000, 0x60, 0x7f94ee22cc88, 0x60, 0xc00bc7d800, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009e0b000, 0x15ee358, 0xc009e52a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009e52a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009e52a80, 0x87e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9918 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e7d0, 0xc00105e7d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00cc81000, 0x60, 0x7f94ee232708, 0x60, 0xc004b23ce0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cc81000, 0x15ee358, 0xc00d841500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d841500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d841500, 0x8eb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9149 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00211a320, 0xc00211a320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c521000, 0x60, 0x7f94ee222708, 0x60, 0xc00c37b680, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c521000, 0x15ee358, 0xc00dd2e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dd2e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dd2e000, 0x898) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9397 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744b000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9398 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d837, 0xc00e715ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00140c370, 0xc00cb683c0, 0xc00cb68420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8560 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c7e570, 0xc000c7e570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00993c000, 0x60, 0x7f94ee233518, 0x60, 0xc00a7f6fc0, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00993c000, 0x15ee358, 0xc009956000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009956000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009956000, 0x89f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9051 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a4480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9052 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d5db, 0xc00e1a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211a320, 0xc00c37b6e0, 0xc00c37b740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9919 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c52620, 0xc002c52620, 0x7f94811393a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0090b9000, 0x60, 0x7f94ee22cc88, 0x60, 0xc00bc7d500, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0090b9000, 0x15ee358, 0xc00e40aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e40aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e40aa80, 0x8b6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10129 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004111400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10130 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d89f, 0xc00ceaeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007922000, 0xc00cabe1e0, 0xc00cabe240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8816 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae7c50, 0xc001ae7c50, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00da8e000, 0x60, 0x7f94ee22e708, 0x60, 0xc008e230e0, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00da8e000, 0x15ee358, 0xc00c9eea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c9eea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c9eea80, 0x880) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9992 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a830, 0xc00439a830, 0x7f9481b83ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bbb7000, 0x60, 0x7f94ee224c88, 0x60, 0xc00d4ef6e0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bbb7000, 0x15ee358, 0xc00aeb9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aeb9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aeb9500, 0x8ea) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9432 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001210590, 0xc001210590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0085d4000, 0x60, 0x7f94ee21e258, 0x60, 0xc006083620, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0085d4000, 0x15ee358, 0xc00d34b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d34b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d34b500, 0x8dd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7759 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002926590, 0xc002926590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00cd5d000, 0x60, 0x7f94ee22b518, 0x60, 0xc00afe5a40, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cd5d000, 0x15ee358, 0xc009cf8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009cf8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009cf8000, 0x89e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7686 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a2a4c0, 0xc000a2a4c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008b9f000, 0x60, 0x7f94ee234c88, 0x60, 0xc006cd7680, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008b9f000, 0x15ee358, 0xc00e5e4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e5e4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e5e4a80, 0x8b3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9150 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a62d0, 0xc0017a62d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0017bb000, 0x60, 0x7f94ee231a98, 0x60, 0xc00bb00fc0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0017bb000, 0x15ee358, 0xc0083f6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0083f6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0083f6000, 0x882) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10053 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008020980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10054 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d87b, 0xc00f72bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00dbfe860, 0xc00dbae758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002ad6420, 0xc00a87bd40, 0xc00a87bda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8735 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001188430, 0xc001188430, 0x7f94815f83b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c4bd000, 0x60, 0x7f94ee21fe78, 0x60, 0xc00ccc06c0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c4bd000, 0x15ee358, 0xc00b07b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b07b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b07b500, 0x8e9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8315 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c3f0, 0xc00424c3f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00da2c000, 0x60, 0x7f94ee2279c8, 0x60, 0xc00a94b740, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00da2c000, 0x15ee358, 0xc0096e5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0096e5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0096e5500, 0x86e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9691 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c86f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8574 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b0380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8575 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d8ca, 0xc00de02ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001188430, 0xc00ccc0720, 0xc00ccc0780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8576 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001188440, 0xc001188440, 0x7f94815f83b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009e7e000, 0x60, 0x7f94ee21fe78, 0x60, 0xc00ccc0900, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009e7e000, 0x15ee358, 0xc00e698000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e698000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e698000, 0x8b1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9739 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fc780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9740 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d875, 0xc00d8a8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012987c0, 0xc00982b920, 0xc00982b980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9795 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c527e0, 0xc002c527e0, 0x7f94811393a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008373000, 0x60, 0x7f94ee22cc88, 0x60, 0xc00bc7d680, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008373000, 0x15ee358, 0xc00e40a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e40a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e40a000, 0x89a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10145 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3c1c0, 0xc003f3c1c0, 0x7f94808807e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00dd30000, 0x60, 0x7f94ee2347d8, 0x60, 0xc007e70cc0, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dd30000, 0x15ee358, 0xc00dd2ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dd2ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dd2ea80, 0x8a1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8032 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec8160, 0xc003ec8160, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009d2f000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc005d658c0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009d2f000, 0x15ee358, 0xc009de5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009de5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009de5500, 0x8ba) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9564 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322dd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8191 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebd100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8667 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd9980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8668 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d79a, 0xc00ceabed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a4c0, 0xc006cd76e0, 0xc006cd7740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9263 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aadc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9264 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d8ba, 0xc00ee47ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00d6c8860, 0xc00cdbb758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7e570, 0xc00a7f7020, 0xc00a7f7080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8892 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22070, 0xc00af22070, 0x7f9481739d30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00cd7f000, 0x60, 0x7f94ee2207d8, 0x60, 0xc00b764cc0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cd7f000, 0x15ee358, 0xc00dd4e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dd4e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dd4e000, 0x8b2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10082 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0f500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10083 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d8b7, 0xc00f183ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00b349860, 0xc00dcdcf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a62d0, 0xc00bb01800, 0xc00bb01860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10084 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006f5e6d0, 0xc006f5e6d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d7a6000, 0x60, 0x7f94ee20d108, 0x60, 0xc003d87f20, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d7a6000, 0x15ee358, 0xc00d794a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d794a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d794a80, 0x8bd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10161 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a946d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10162 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e200, 0xc00a51e200, 0x7f9480efc3b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d50c000, 0x60, 0x7f94ee227e78, 0x60, 0xc00a77e840, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d50c000, 0x15ee358, 0xc00c6cb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c6cb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c6cb500, 0x881) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8909 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685e880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8910 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685e900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8911 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d85d, 0xc00f51ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae7c50, 0xc008e23140, 0xc008e231a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9927 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a37e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9928 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d8bf, 0xc00f41aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc009be7860, 0xc00d9c4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a830, 0xc00d4ef740, 0xc00d4ef7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9247 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a878b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9248 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a878b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10177 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d6e7, 0xc00eea7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c3f0, 0xc00a94b7a0, 0xc00a94b800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10178 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22050, 0xc00af22050, 0x7f9481739d30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a181000, 0x60, 0x7f94ee2207d8, 0x60, 0xc00b764b40, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a181000, 0x15ee358, 0xc00c5cca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c5cca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c5cca80, 0x8db) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8858 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c400, 0xc002b8c400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c9f8000, 0x60, 0x7f94ee236bb8, 0x60, 0xc000d66960, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c9f8000, 0x15ee358, 0xc00c9ef500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c9ef500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c9ef500, 0x8b4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9741 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fc800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9742 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d8b9, 0xc00ee42ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00d23a860, 0xc00e14cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012987d0, 0xc00982baa0, 0xc00982bb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8528 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10360, 0xc003e10360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0087ec000, 0x60, 0x7f94ee234328, 0x60, 0xc003125f80, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0087ec000, 0x15ee358, 0xc00cd81500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cd81500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cd81500, 0x8bb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9216 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d936780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7422 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108e670, 0xc00108e670, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00172f000, 0x60, 0x7f94ee2307d8, 0x60, 0xc0068ff9e0, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00172f000, 0x15ee358, 0xc0091f0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0091f0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0091f0a80, 0x867) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8669 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007922010, 0xc007922010, 0x7f94810b8ed8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00cf2d000, 0x60, 0x7f94ee22b068, 0x60, 0xc00cabe360, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cf2d000, 0x15ee358, 0xc00cf38000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cf38000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cf38000, 0x892) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10193 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c420, 0xc002b8c420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009ec4000, 0x60, 0x7f94ee236bb8, 0x60, 0xc003c9fd40, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009ec4000, 0x15ee358, 0xc009473500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009473500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009473500, 0x895) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8912 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685e980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9844 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3d700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8412 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c05000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9845 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d90e, 0xc009a96ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc004d6a860, 0xc00cd71f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc2680, 0xc009dcb6e0, 0xc009dcb740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8916 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002fbc410, 0xc002fbc410, 0x7f948087e668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009475000, 0x60, 0x7f94ee22abb8, 0x60, 0xc00d678c60, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009475000, 0x15ee358, 0xc00dcf8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dcf8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dcf8a80, 0x8a0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8413 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cfeb, 0xc00f785ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0xf4654b3d54) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c400, 0xc003c9fa40, 0xc003c9fc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10085 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006f5e6c0, 0xc006f5e6c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002aa8000, 0x60, 0x7f94ee20d108, 0x60, 0xc002be1ce0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002aa8000, 0x15ee358, 0xc00dabf500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dabf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dabf500, 0x8cb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8703 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb03b0, 0xc003eb03b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e04b000, 0x60, 0x7f94ee232bb8, 0x60, 0xc0015d4de0, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e04b000, 0x15ee358, 0xc0095d2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0095d2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0095d2a80, 0x8ec) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9974 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f78b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9975 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d15b, 0xc00f0bded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10360, 0xc0006cd680, 0xc001086b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8267 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b770280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8268 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d901, 0xc00de4aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00de16860, 0xc00de39758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3c1c0, 0xc007e70d20, 0xc007e70d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9399 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc26a0, 0xc002bc26a0, 0x7f94814f9648, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00de0a000, 0x60, 0x7f94ee2315e8, 0x60, 0xc009dcba40, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00de0a000, 0x15ee358, 0xc00dd03500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dd03500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dd03500, 0x894) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9846 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc2690, 0xc002bc2690, 0x7f94814f9648, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0091f5000, 0x60, 0x7f94ee2315e8, 0x60, 0xc009dcb8c0, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0091f5000, 0x15ee358, 0xc00abfd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00abfd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00abfd500, 0x8f1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9565 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039103a0, 0xc0039103a0, 0x60, 0xc00263f5c0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0067e8000, 0x60, 0x7f94ee228328, 0x60, 0xc00263f5c0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0067e8000, 0x15ee358, 0xc009cf9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009cf9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009cf9500, 0x8fe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10209 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c90190, 0xc007c90190, 0x7f94809404b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c697000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc00c89b200, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c697000, 0x15ee358, 0xc00d770a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d770a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d770a80, 0x87b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9118 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002487b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9513 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003910330, 0xc003910330, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d345000, 0x60, 0x7f94ee228328, 0x60, 0xc004969f80, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d345000, 0x15ee358, 0xc0083f6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0083f6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0083f6a80, 0x8df) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9007 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022fe2e0, 0xc0022fe2e0, 0x7f948042d448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007765000, 0x60, 0x7f94ee20f688, 0x60, 0xc00d974420, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007765000, 0x15ee358, 0xc0099eaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0099eaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0099eaa80, 0x87f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9321 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263b480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9322 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00f035c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d172, 0xc00f035ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00d0da860, 0xc00dbaaf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22050, 0xc00b764ba0, 0xc00b764c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9323 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263b500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9324 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d8b0, 0xc00f417ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00a181860, 0xc00fcc2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22070, 0xc00b764d20, 0xc00b764d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9325 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22080, 0xc00af22080, 0x7f9481739d30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d862000, 0x60, 0x7f94ee2207d8, 0x60, 0xc00b764ea0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d862000, 0x15ee358, 0xc00a162a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a162a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a162a80, 0x8d9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9796 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e21f0, 0xc0057e21f0, 0x7f94815b7fd0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008b4e000, 0x60, 0x7f94ee231138, 0x60, 0xc00dcf69c0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008b4e000, 0x15ee358, 0xc00d5ce000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d5ce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d5ce000, 0x87c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7760 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c190, 0xc00682c190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0082c7000, 0x60, 0x7f94ee236258, 0x60, 0xc0077b5260, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0082c7000, 0x15ee358, 0xc00c87a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c87a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c87a000, 0x8be) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9343 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a63f0, 0xc0017a63f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a054000, 0x60, 0x7f94ee231a98, 0x60, 0xc00bb01e60, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a054000, 0x15ee358, 0xc00c4e2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c4e2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c4e2a80, 0x887) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9636 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0019904b0, 0xc0019904b0, 0x7f94812b9978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c6e0000, 0x60, 0x7f94ee22c328, 0x60, 0xc0098d2600, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c6e0000, 0x15ee358, 0xc00c6caa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c6caa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c6caa80, 0x86f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8767 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1f300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8768 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d914, 0xc00ed88ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc003e6aa80, 0xc002d9ee60, 0xc00002f218) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002fbc410, 0xc00d678cc0, 0xc00d678d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8828 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003037e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8829 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d8c8, 0xc00f731ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00193d860, 0xc0068ebf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003910330, 0xc00251c180, 0xc00251d8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9595 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002926400, 0xc002926400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c4aa000, 0x60, 0x7f94ee22b518, 0x60, 0xc00afe5740, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c4aa000, 0x15ee358, 0xc00dc73500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dc73500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dc73500, 0x889) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9433 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012105a0, 0xc0012105a0, 0x60, 0xc0060837a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a734000, 0x60, 0x7f94ee21e258, 0x60, 0xc0060837a0, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a734000, 0x15ee358, 0xc00d01f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d01f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d01f500, 0x8e2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8316 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10115 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e6b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7423 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dd4260, 0xc008dd4260, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e19a000, 0x60, 0x7f94ee22da98, 0x60, 0xc00ac914a0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e19a000, 0x15ee358, 0xc009a3aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009a3aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009a3aa80, 0x866) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9668 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22110, 0xc00af22110, 0x7f9481779538, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00cd78000, 0x60, 0x7f94ee2207d8, 0x60, 0xc00b765140, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cd78000, 0x15ee358, 0xc00c0fb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c0fb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c0fb500, 0x8b0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10225 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008306700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10226 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc26b0, 0xc002bc26b0, 0x7f94814f9648, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003190000, 0x60, 0x7f94ee2315e8, 0x60, 0xc009dcbbc0, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003190000, 0x15ee358, 0xc00e698a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e698a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e698a80, 0x8e5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9484 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af52980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9485 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3c1e0, 0xc003f3c1e0, 0x7f94808807e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b459000, 0x60, 0x7f94ee2347d8, 0x60, 0xc007e70e40, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b459000, 0x15ee358, 0xc00e105500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e105500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e105500, 0x8b8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9016 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006cce800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9017 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d8c7, 0xc00cdc4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec8150, 0xc005d657a0, 0xc005d65800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9701 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001678300, 0xc001678300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a78e000, 0x60, 0x7f94ee223e78, 0x60, 0xc007c7f140, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a78e000, 0x15ee358, 0xc009c7b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009c7b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009c7b500, 0x8d7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9743 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fc880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9744 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001298890, 0xc001298890, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0082ca000, 0x60, 0x7f94ee22ebb8, 0x60, 0xc00982bd40, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0082ca000, 0x15ee358, 0xc00d34aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d34aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d34aa80, 0x8d8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9769 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d902c0, 0xc008d902c0, 0x7f948137d2c8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009b7d000, 0x60, 0x7f94ee223068, 0x60, 0xc00b4f95c0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009b7d000, 0x15ee358, 0xc00e194a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e194a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e194a80, 0x890) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9018 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006cce880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9019 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d862, 0xc00d5eaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00976e860, 0xc00b72a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec8160, 0xc005d65920, 0xc005d65980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9295 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da1500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10241 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b0400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10242 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d878, 0xc00d5e6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001188440, 0xc00ccc0960, 0xc00ccc09c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10163 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a946d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10164 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d83f, 0xc00efa2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e200, 0xc00a77e8a0, 0xc00a77e900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8288 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028ade00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8859 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002197900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9326 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263b580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9327 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d9a4, 0xc00f418ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22080, 0xc00b764f00, 0xc00b764f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8670 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c6a0, 0xc00312c6a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00937d000, 0x60, 0x7f94ee2255e8, 0x60, 0xc0096e9440, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00937d000, 0x15ee358, 0xc00e104a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e104a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e104a80, 0x891) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10086 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a62e0, 0xc0017a62e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00da58000, 0x60, 0x7f94ee231a98, 0x60, 0xc00bb01b60, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00da58000, 0x15ee358, 0xc00da4ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00da4ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00da4ca80, 0x8c3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9545 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079be500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27052 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0254ef300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8830 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003910360, 0xc003910360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0099b9000, 0x60, 0x7f94ee228328, 0x60, 0xc00251dc80, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0099b9000, 0x15ee358, 0xc0099eb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0099eb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0099eb500, 0x893) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8269 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b770300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8270 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d9a1, 0xc00de72ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3c1e0, 0xc007e70ea0, 0xc007e70f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10257 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d862d0, 0xc002d862d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006ef3000, 0x60, 0x7f94ee226bb8, 0x60, 0xc00a8c4c00, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006ef3000, 0x15ee358, 0xc00d96e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d96e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d96e000, 0x8c5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10035 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d3d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10036 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c170, 0xc00682c170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00859a000, 0x60, 0x7f94ee236258, 0x60, 0xc0058abec0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00859a000, 0x15ee358, 0xc009d22a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009d22a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009d22a80, 0x883) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10273 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00063b9b0, 0xc00063b9b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c92b000, 0x60, 0x7f94ee229a98, 0x60, 0xc00abcf8c0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c92b000, 0x15ee358, 0xc00ccbea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ccbea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ccbea80, 0x8e4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10098 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d86370, 0xc007d86370, 0x7f9480f38218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a0fa000, 0x60, 0x7f94ee22a708, 0x60, 0xc00c6fca20, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a0fa000, 0x15ee358, 0xc00d133500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d133500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d133500, 0x8c4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8831 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003037e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8832 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d986, 0xc00d2deed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003910360, 0xc00251dce0, 0xc00251de60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10289 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003910380, 0xc003910380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008bc5000, 0x60, 0x7f94ee228328, 0x60, 0xc001227260, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008bc5000, 0x15ee358, 0xc008ba2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008ba2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008ba2a80, 0x89c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9770 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d902f0, 0xc008d902f0, 0x7f948137d2c8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008a66000, 0x60, 0x7f94ee223068, 0x60, 0xc00b4f9740, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008a66000, 0x15ee358, 0xc00e3ac000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e3ac000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e3ac000, 0x88f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10210 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e2500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10211 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x15c1600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d288, 0xc00de6eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc0048ae000, 0x56308d773000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c90190, 0xc00c89b260, 0xc00c89b2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10194 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a63d0, 0xc0017a63d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008162000, 0x60, 0x7f94ee231a98, 0x60, 0xc00bb01ce0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008162000, 0x15ee358, 0xc00ad6aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ad6aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ad6aa80, 0x88a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9895 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357ff00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9896 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00dbaf400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d997, 0xc00f038ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00dbff860, 0xc00dbaf758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006f5e6c0, 0xc000b959e0, 0xc000b95b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10305 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fc900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10306 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d9a3, 0xc00ee43ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298890, 0xc00982bda0, 0xc00982be00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7687 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ae36160, 0xc00ae36160, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d674000, 0x60, 0x7f94ee21ebb8, 0x60, 0xc00b4a5f20, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d674000, 0x15ee358, 0xc00d65b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d65b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d65b500, 0x86b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10321 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00334c4c0, 0xc00334c4c0, 0x60, 0xc00519dda0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c5b3000, 0x60, 0x7f94ee235a98, 0x60, 0xc00519dda0, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c5b3000, 0x15ee358, 0xc00cd7d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cd7d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cd7d500, 0x8e6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9771 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000833d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10131 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004111480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9772 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d9e4, 0xc00f782ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d902c0, 0xc00b4f9620, 0xc00b4f9680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10132 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d418, 0xc00ceafed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007922010, 0xc00cabe3c0, 0xc00cabe420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8704 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb03c0, 0xc003eb03c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c47b000, 0x60, 0x7f94ee232bb8, 0x60, 0xc0015d4f60, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c47b000, 0x15ee358, 0xc00e980a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e980a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e980a80, 0x8f2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9344 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108e630, 0xc00108e630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e04a000, 0x60, 0x7f94ee2307d8, 0x60, 0xc0068ff860, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e04a000, 0x15ee358, 0xc00e052000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e052000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e052000, 0x8a2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9008 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b2c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10337 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d47c, 0xc00f496ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022fe2e0, 0xc00d974480, 0xc00d9744e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10099 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b0300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10100 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d90d, 0xc0078aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007d86370, 0xc00c6fca80, 0xc00c6fcae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10353 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d67e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9797 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001374320, 0xc001374320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b77f000, 0x60, 0x7f94ee236708, 0x60, 0xc00b931140, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b77f000, 0x15ee358, 0xc00a0f7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a0f7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a0f7500, 0x87d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10018 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c108a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8414 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c05080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9897 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00357ff80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9898 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00e7a0400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d983, 0xc00f492ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00a2b0860, 0xc00e7a0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006f5e6d0, 0xc001c232c0, 0xc006b7b7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9920 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003367580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10369 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d8c9, 0xc00ed50ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e7d0, 0xc003a45e60, 0xc000a20d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8415 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d9af, 0xc00f787ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0048e9000, 0x56308d77c000, 0x56308d7fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c420, 0xc003c9fda0, 0xc003c9fe00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9546 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079be580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9596 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002926410, 0xc002926410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00805d000, 0x60, 0x7f94ee22b518, 0x60, 0xc00afe58c0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00805d000, 0x15ee358, 0xc008074a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008074a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008074a80, 0x888) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9020 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea6090, 0xc005ea6090, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b951000, 0x60, 0x7f94ee226258, 0x60, 0xc00ab676e0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b951000, 0x15ee358, 0xc008075500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008075500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008075500, 0x8d6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9752 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee6580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9773 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000833d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9774 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d9f0, 0xc00f783ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d902f0, 0xc00b4f97a0, 0xc00b4f9800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10385 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003910390, 0xc003910390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008a2d000, 0x60, 0x7f94ee228328, 0x60, 0xc001227c80, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008a2d000, 0x15ee358, 0xc00a4fb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a4fb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a4fb500, 0x8bf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10401 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9c800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9822 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ecb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9280 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072df00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9781 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000953c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27051 [semacquire]: sync.runtime_SemacquireMutex(0xc00017a71c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc00017a718) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc00017a718) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).IncRef(0xc00017a700, 0xff6000, 0xfff000) pkg/sentry/pgalloc/pgalloc.go:779 +0xd3 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc02ea37000, 0x15ee358, 0xc0327a4a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:234 +0xf68 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc0327a5238, 0x15ee358, 0xc0327a4a80, 0xc000356f00, 0x0, 0xc00af23410, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0327a4a80, 0xc02fa7baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0327a4a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5e72, 0x40000002, 0x0, 0x9ea645be) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0327a4a80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0327a4a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0327a4a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0327a4a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc01d7a7660) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0327a4a80, 0x2, 0xc0327a4a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0327a4a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0327a4a80, 0x1a2c) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10417 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbd580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10418 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbd600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10419 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d8be, 0xc00ce39ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb03b0, 0xc0015d4e40, 0xc0015d4ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10420 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbd680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10421 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d5eb, 0xc00ce36ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb03c0, 0xc0015d4fc0, 0xc0015d5020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10066 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002911e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10101 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b0380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10433 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229da80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8876 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005aced80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9053 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a4500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9328 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263b600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10102 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b0400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9034 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f73600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9486 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af52a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10055 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008020a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10290 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003037f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10291 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d91a, 0xc00d2dfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003910380, 0xc0012273e0, 0xc001227560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10274 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028ade80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10275 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d4b6, 0xc0087cced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063b9b0, 0xc00abcf920, 0xc00abcf980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10258 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006434700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10259 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d96c, 0xc00e19ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x15c16a0, 0xc00532a000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d862d0, 0xc00a8c4c60, 0xc00a8c4cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9655 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084af180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9656 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cedb, 0xc00dba3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c52620, 0xc00bc7d560, 0xc00bc7d5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10087 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0f580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10088 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d83d, 0xc00f0b4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a62e0, 0xc00bb01bc0, 0xc00bb01c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10037 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d3e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10038 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d4e3, 0xc00e6d0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c170, 0xc0058abf20, 0xc0058abf80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10039 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d3e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10040 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d714, 0xc00f0b8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c190, 0xc0077b53e0, 0xc0077b5bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10449 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb0e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10450 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x5f00000000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d3e6, 0xc008e0fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x404040404020202, 0xc001ebe800, 0xc008e7a800) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c4c0, 0xc00221f800, 0xc002482120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9847 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3d780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9848 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d996, 0xc00f51eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc2690, 0xc009dcb920, 0xc009dcb980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9702 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fefd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9703 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d88c, 0xc00a234ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x3b) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678300, 0xc007c7f1a0, 0xc007c7f200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9849 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3d800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9850 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d9a8, 0xc00f520ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc26a0, 0xc009dcbaa0, 0xc009dcbb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9597 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030cb680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9598 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d8bb, 0xc00f68aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002926400, 0xc00afe57a0, 0xc00afe5800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9599 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030cb700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9600 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d107, 0xc00f51aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002926410, 0xc00afe5920, 0xc00afe5980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10465 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030cb780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10466 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc007e3a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d9a2, 0xc00f51ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00805d860, 0xc007e3a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002926590, 0xc00afe5aa0, 0xc00afe5b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10089 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0f600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10090 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d154, 0xc00f0b6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a63d0, 0xc00bb01d40, 0xc00bb01da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10091 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0f680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10092 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0068f1400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009da17, 0xc00f0bced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc008162860, 0xc0068f1758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a63f0, 0xc00bb01ec0, 0xc00bb01f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9851 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3d880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9852 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d98a, 0xc00f529ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc26b0, 0xc009dcbc20, 0xc009dcbc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8877 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8878 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8879 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d7c2, 0xc00f525ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00cbc4860, 0xc00151e7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e5c0, 0xc0068ff740, 0xc0068ff7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9637 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5ea080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9638 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d9ed, 0xc00fa8ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0019904b0, 0xc0098d2660, 0xc0098d26c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8880 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10481 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d9bd, 0xc00f527ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00c727860, 0xc001a40f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e630, 0xc0068ff8c0, 0xc0068ff920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8317 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8318 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ce55, 0xc00e7a9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea6090, 0xc00ab67740, 0xc00ab677a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9657 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084af200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9658 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d9bc, 0xc010304ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0090b9860, 0xc00e0dc758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c527e0, 0xc00bc7d6e0, 0xc00bc7d740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9659 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084af280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9660 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d994, 0xc010306ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc008373860, 0xc00d9caf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c527f0, 0xc00bc7d860, 0xc00bc7d8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10497 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263b680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10498 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d53e, 0xc010300ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22110, 0xc00b7651a0, 0xc00b765200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10499 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22180, 0xc00af22180, 0x7f9481779538, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a8fc000, 0x60, 0x7f94ee2207d8, 0x60, 0xc00b765440, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a8fc000, 0x15ee358, 0xc005cd8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005cd8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005cd8a80, 0x967) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10482 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10483 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d89d, 0xc0102a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00e04a860, 0xc00c74a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e670, 0xc0068ffa40, 0xc0068ffaa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10484 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108e690, 0xc00108e690, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a242000, 0x60, 0x7f94ee2307d8, 0x60, 0xc0068ffbc0, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a242000, 0x15ee358, 0xc00cc5a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cc5a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cc5a000, 0x8a6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10451 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb0f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10513 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcb000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10452 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb0f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10529 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1f380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8416 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c05100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9570 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0008a7d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10003 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b706d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9798 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009978180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9799 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009978200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9800 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d989, 0xc00f3a9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057e21f0, 0xc00dcf6a20, 0xc00dcf6a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9296 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da1580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10545 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d9ae, 0xc00e159ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ae36160, 0xc00b4a5f80, 0xc000920cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10093 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0f700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10243 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b0480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10422 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbd700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8736 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca96480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10577 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d936800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10578 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d7de, 0xc00d2e1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c6a0, 0xc0096e94a0, 0xc0096e9500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10244 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b0500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10245 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0011885e0, 0xc0011885e0, 0x7f948123bcf8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00cd7e000, 0x60, 0x7f94ee21fe78, 0x60, 0xc00ccc0d20, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cd7e000, 0x15ee358, 0xc00cd7ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cd7ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cd7ca80, 0x869) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9487 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af52a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9488 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9da8e, 0xc00e15fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001374320, 0xc00b9311a0, 0xc00b931200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10292 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003037f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10293 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d889, 0xc0102a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003910390, 0xc000b3ce40, 0xc000b3d0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10402 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9c880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10294 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bbf980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10403 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d90b, 0xc00f61eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x8908d, 0x15c16a0, 0xc00347f000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dd4260, 0xc00ac91500, 0xc00ac91560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10295 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d419, 0xc0102a2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039103a0, 0xc00263faa0, 0xc00263fb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10404 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec81a0, 0xc003ec81a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009829000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc005d65c20, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009829000, 0x15ee358, 0xc00d132a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d132a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d132a80, 0x8c2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9753 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee6600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9754 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e942c0, 0xc004e942c0, 0x7f948187d428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00da2d000, 0x60, 0x7f94ee2295e8, 0x60, 0xc00da91800, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00da2d000, 0x15ee358, 0xc00da4c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00da4c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00da4c000, 0x88b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9035 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f73680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9036 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec8170, 0xc003ec8170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d8c3000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc005d65aa0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d8c3000, 0x15ee358, 0xc00ad6b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ad6b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ad6b500, 0x896) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10562 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057702e0, 0xc0057702e0, 0x60, 0xc0075cb020) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009226000, 0x60, 0x7f94ee228c88, 0x60, 0xc0075cb020, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009226000, 0x15ee358, 0xc00cab4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cab4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cab4a80, 0x900) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8192 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e440, 0xc000a6e440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0017eb000, 0x60, 0x7f94ee233068, 0x60, 0xc00bff8fc0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0017eb000, 0x15ee358, 0xc00d3eca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d3eca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d3eca80, 0x8ae) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9823 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058f8360, 0xc0058f8360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c0fe000, 0x60, 0x7f94ee20ed28, 0x60, 0xc0067fcc00, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c0fe000, 0x15ee358, 0xc00dc72a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dc72a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dc72a80, 0x871) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9976 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f78c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17269 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b82c10, 0xc0182f6c00, 0xc0182f6c60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9956 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51e780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9957 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e010, 0xc00469e010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d1c6000, 0x60, 0x7f94ee21f068, 0x60, 0xc00c22e960, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d1c6000, 0x15ee358, 0xc00a757500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a757500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a757500, 0x8ac) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10405 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e460, 0xc000a6e460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a765000, 0x60, 0x7f94ee233068, 0x60, 0xc00bff9140, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a765000, 0x15ee358, 0xc00a074a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a074a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a074a80, 0x8f8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9514 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdd000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9515 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001116740, 0xc001116740, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008a32000, 0x60, 0x7f94ee22be78, 0x60, 0xc00072baa0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008a32000, 0x15ee358, 0xc00d51a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d51a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d51a000, 0x8c0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10593 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001374340, 0xc001374340, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0096b4000, 0x60, 0x7f94ee236708, 0x60, 0xc00b931320, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0096b4000, 0x15ee358, 0xc00dd2f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dd2f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dd2f500, 0x8af) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10067 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002911f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10068 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00211a390, 0xc00211a390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00cd79000, 0x60, 0x7f94ee222708, 0x60, 0xc00c37b9e0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cd79000, 0x15ee358, 0xc00cd7c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cd7c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cd7c000, 0x8ab) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9639 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5ea100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10609 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c05180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21888 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010057e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9434 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9435 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9da8c, 0xc00cdc3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001210580, 0xc006083500, 0xc006083560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9516 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001116750, 0xc001116750, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a776000, 0x60, 0x7f94ee22be78, 0x60, 0xc0074d41e0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a776000, 0x15ee358, 0xc00a756a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a756a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a756a80, 0x89b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10625 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dd100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10626 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d984, 0xc00ce94ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e010, 0xc00c22e9c0, 0xc00c22ea20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10627 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e170, 0xc00469e170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c44d000, 0x60, 0x7f94ee21f068, 0x60, 0xc00c22eba0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c44d000, 0x15ee358, 0xc00e5e4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e5e4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e5e4000, 0x8a8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10041 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c1b0, 0xc00682c1b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0007d9000, 0x60, 0x7f94ee236258, 0x60, 0xc006635380, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0007d9000, 0x15ee358, 0xc00d96f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d96f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d96f500, 0x8e0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10354 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001832420, 0xc001832420, 0x7f948042fe40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00995e000, 0x60, 0x7f94ee22d138, 0x60, 0xc00c4e6900, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00995e000, 0x15ee358, 0xc00997a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00997a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00997a000, 0x8d1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10042 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c1e0, 0xc00682c1e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e280000, 0x60, 0x7f94ee236258, 0x60, 0xc0066356e0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e280000, 0x15ee358, 0xc00b07aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b07aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b07aa80, 0x88c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9436 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9437 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d890, 0xc010a21ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001210590, 0xc006083680, 0xc0060836e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9929 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a850, 0xc00439a850, 0x7f9481b83ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b77e000, 0x60, 0x7f94ee224c88, 0x60, 0xc00d4ef920, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b77e000, 0x15ee358, 0xc00dcf8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dcf8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dcf8000, 0x89d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9547 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9c6e0, 0xc002a9c6e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d130000, 0x60, 0x7f94ee229138, 0x60, 0xc00a21f020, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d130000, 0x15ee358, 0xc009957500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009957500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009957500, 0x8a9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10514 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcb080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10515 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00c977c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9da91, 0xc00c977ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b104c0, 0xc007ddf560, 0xc007ddf5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10563 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057702f0, 0xc0057702f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b46d000, 0x60, 0x7f94ee228c88, 0x60, 0xc0075cbbc0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b46d000, 0x15ee358, 0xc00e194000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e194000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e194000, 0x876) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9640 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007922030, 0xc007922030, 0x7f94810b8ed8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e281000, 0x60, 0x7f94ee22b068, 0x60, 0xc00cabe5a0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e281000, 0x15ee358, 0xc00cb99500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cb99500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cb99500, 0x8f0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8271 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b770380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8272 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3c290, 0xc003f3c290, 0x7f94808807e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009a09000, 0x60, 0x7f94ee2347d8, 0x60, 0xc007e71140, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009a09000, 0x15ee358, 0xc009a3a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009a3a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009a3a000, 0x8a7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10500 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b10600, 0xc002b10600, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d758000, 0x60, 0x7f94ee220328, 0x60, 0xc007ddfa40, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d758000, 0x15ee358, 0xc00d770000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d770000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d770000, 0x872) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9824 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec4740, 0xc000ec4740, 0x7f9480f80b58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009581000, 0x60, 0x7f94ee22f068, 0x60, 0xc00dc57c20, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009581000, 0x15ee358, 0xc0095d3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0095d3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0095d3500, 0x868) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10094 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0f780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10516 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcb100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10043 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d3f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10044 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9da83, 0xc00ed89ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c1b0, 0xc0066355c0, 0xc006635620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10045 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d3f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10046 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9da68, 0xc00f0baed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c1e0, 0xc006635740, 0xc0066357a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10467 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0029265b0, 0xc0029265b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008dc3000, 0x60, 0x7f94ee22b518, 0x60, 0xc00afe5c80, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008dc3000, 0x15ee358, 0xc009a3b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009a3b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009a3b500, 0x8e7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9641 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000770390, 0xc000770390, 0x7f9480f7b7b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009e70000, 0x60, 0x7f94ee227518, 0x60, 0xc00b2f66c0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009e70000, 0x15ee358, 0xc009e53500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009e53500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009e53500, 0x897) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10594 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af52b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10595 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9da87, 0xc00e17aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001374340, 0xc00b931380, 0xc00b9313e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10517 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcb180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9930 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a37f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9931 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dabe, 0xc010a20ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d77c000, 0x56308d7fe000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a850, 0xc00d4ef980, 0xc00d4ef9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10641 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b770400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9054 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a4580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10642 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9da89, 0xc00de73ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3c290, 0xc007e711a0, 0xc007e71200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9055 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d993, 0xc00e176ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211a390, 0xc00c37ba40, 0xc00c37baa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10370 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c540, 0xc002b8c540, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d2f8000, 0x60, 0x7f94ee236bb8, 0x60, 0xc003b21d40, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d2f8000, 0x15ee358, 0xc00f912a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f912a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f912a80, 0x968) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10276 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00063ba40, 0xc00063ba40, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d759000, 0x60, 0x7f94ee229a98, 0x60, 0xc00abcfbc0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d759000, 0x15ee358, 0xc009166a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009166a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009166a80, 0x8fb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10355 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d67f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10356 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9da18, 0xc010b10ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001832420, 0xc00c4e6960, 0xc00c4e69c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10103 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004db0520, 0xc004db0520, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00cf3b000, 0x60, 0x7f94ee22fe78, 0x60, 0xc0063f7c20, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cf3b000, 0x15ee358, 0xc00cfb6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cfb6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cfb6a80, 0x8fc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9438 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9439 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dabd, 0xc010b11ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012105a0, 0xc006083800, 0xc006083860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9037 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078542e0, 0xc0078542e0, 0x7f94813b8900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009e71000, 0x60, 0x7f94ee21e708, 0x60, 0xc00c95c8a0, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009e71000, 0x15ee358, 0xc00d4fea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d4fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d4fea80, 0x8e1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9068 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d2680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10564 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acba80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10565 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dadf, 0xc010b12ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057702e0, 0xc0075cb200, 0xc0075cb260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9958 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51e800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9755 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c470, 0xc00424c470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c47a000, 0x60, 0x7f94ee2279c8, 0x60, 0xc00a94baa0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c47a000, 0x15ee358, 0xc00d96ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d96ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d96ea80, 0x8d2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10406 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dd4310, 0xc008dd4310, 0x60, 0xc00ac917a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c0ff000, 0x60, 0x7f94ee22da98, 0x60, 0xc00ac917a0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c0ff000, 0x15ee358, 0xc00c4e3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c4e3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c4e3500, 0x8c1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8969 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004394e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10501 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b105f0, 0xc002b105f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a2bf000, 0x60, 0x7f94ee220328, 0x60, 0xc007ddf8c0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a2bf000, 0x15ee358, 0xc00dd02a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dd02a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dd02a80, 0x873) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10246 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b0580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10247 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9da94, 0xc00d5e7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc002836000, 0x56308d773000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0011885e0, 0xc00ccc0d80, 0xc00ccc0de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9642 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00063bad0, 0xc00063bad0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00183b000, 0x60, 0x7f94ee229a98, 0x60, 0xc00abcfe60, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00183b000, 0x15ee358, 0xc0085b1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0085b1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0085b1500, 0x8f9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10248 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005530090, 0xc005530090, 0x7f94813b9180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00abff000, 0x60, 0x7f94ee2247d8, 0x60, 0xc00d444d80, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00abff000, 0x15ee358, 0xc00e126000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e126000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e126000, 0x8ce) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9517 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdd080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9518 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9da92, 0xc00d6faed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001116740, 0xc00072bb00, 0xc00072bf20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9548 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079be600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9549 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9da07, 0xc00dc09ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c6e0, 0xc00a21f080, 0xc00a21f0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10657 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec4720, 0xc000ec4720, 0x7f9480f80b58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009828000, 0x60, 0x7f94ee22f068, 0x60, 0xc00dc57aa0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009828000, 0x15ee358, 0xc00e980000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e980000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e980000, 0x86a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10566 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acbb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10567 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d90c, 0xc009838ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057702f0, 0xc0075cbda0, 0xc0075cbf80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10468 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0029265c0, 0xc0029265c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0096e6000, 0x60, 0x7f94ee22b518, 0x60, 0xc00afe5e00, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0096e6000, 0x15ee358, 0xc00d794000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d794000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d794000, 0x878) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9853 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3d900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9519 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdd100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9520 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9da9f, 0xc00d6fbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001116750, 0xc0074d4240, 0xc0074d5080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9864 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003145c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9801 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009978280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10004 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b706e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10434 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229db00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10227 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008306780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9151 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b23b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10277 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028adf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10278 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0028adf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10279 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d536, 0xc00d6f7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063ba40, 0xc00abcfc20, 0xc00abcfc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9775 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000833e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7688 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093a000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8860 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002197980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10260 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006434780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10195 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aadd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9669 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba92880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10047 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46a000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9942 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c138780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10673 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebd180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10674 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9db26, 0xc010a84ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e440, 0xc00bff9020, 0xc00bff9080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10485 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acf000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10486 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9da06, 0xc0102a6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e690, 0xc0068ffc20, 0xc0068ffc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10212 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e2580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9440 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9021 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006cce900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9022 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc007ed4c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009da9d, 0xc00d5ebed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc007ee7860, 0xc007ed4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec8170, 0xc005d65b00, 0xc005d65b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9023 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006cce980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10675 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebd200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9024 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9da98, 0xc00d5eded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec81a0, 0xc005d65c80, 0xc005d65ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10676 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d773000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009d842, 0xc010a86ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e460, 0xc00bff91a0, 0xc00bff9200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10357 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001832470, 0xc001832470, 0x7f948042fe40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00dad8000, 0x60, 0x7f94ee22d138, 0x60, 0xc00c4e6ae0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dad8000, 0x15ee358, 0xc008371500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008371500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008371500, 0x8ad) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9756 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0089842f0, 0xc0089842f0, 0x7f9481279b50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006276000, 0x60, 0x7f94ee21f518, 0x60, 0xc00e039020, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006276000, 0x15ee358, 0xc00ce80a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ce80a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ce80a80, 0x8ff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10689 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdd180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10690 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001116800, 0xc001116800, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009f2a000, 0x60, 0x7f94ee22be78, 0x60, 0xc003db8d80, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009f2a000, 0x15ee358, 0xc00d840000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d840000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d840000, 0x870) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10358 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d67f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10359 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc009010c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d8d0, 0xc00e71aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc007852860, 0xc009010f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001832470, 0xc00c4e6b40, 0xc00c4e6ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10360 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0018324b0, 0xc0018324b0, 0x7f948042fe40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d06f000, 0x60, 0x7f94ee22d138, 0x60, 0xc00c4e6cc0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d06f000, 0x15ee358, 0xc00d06ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d06ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d06ca80, 0x969) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10407 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9c900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10408 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d8c4, 0xc00f61fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dd4310, 0xc00ac91800, 0xc00ac91860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10409 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004db0390, 0xc004db0390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a764000, 0x60, 0x7f94ee22fe78, 0x60, 0xc0063f7800, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a764000, 0x15ee358, 0xc009eaea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009eaea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009eaea80, 0x8cd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9119 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002487b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9120 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9db0a, 0xc00ed34ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005530090, 0xc00d444de0, 0xc00d444e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10596 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b10610, 0xc002b10610, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00cbc5000, 0x60, 0x7f94ee220328, 0x60, 0xc007ddfbc0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cbc5000, 0x15ee358, 0xc00954f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00954f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00954f500, 0x8fa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10133 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004111500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10134 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dac1, 0xc00ceb0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007922030, 0xc00cabe600, 0xc00cabe660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9757 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00211a430, 0xc00211a430, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009c7d000, 0x60, 0x7f94ee222708, 0x60, 0xc00c37bce0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009c7d000, 0x15ee358, 0xc00b4fb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b4fb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b4fb500, 0x886) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10611 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c05280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10612 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9da9b, 0xc00f61bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c540, 0xc003b21da0, 0xc003b21e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7584 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89ab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10705 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c074a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10706 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00d89dc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009daa2, 0xc00f3aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00e5f9860, 0xc00d89df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004db0390, 0xc0063f7860, 0xc0063f78c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10707 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004db03c0, 0xc004db03c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0022ee000, 0x60, 0x7f94ee22fe78, 0x60, 0xc0063f79e0, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0022ee000, 0x15ee358, 0xc00c253500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c253500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c253500, 0x8ef) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10628 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dd180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10629 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d9b1, 0xc00f3a8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e170, 0xc00c22ec00, 0xc00c22ec60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10502 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c082050, 0xc00c082050, 0x7f94818c0478, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008f7d000, 0x60, 0x7f94ee223518, 0x60, 0xc009a2e720, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008f7d000, 0x15ee358, 0xc0094e7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0094e7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0094e7500, 0x877) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10721 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055300a0, 0xc0055300a0, 0x7f94813b9180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008163000, 0x60, 0x7f94ee2247d8, 0x60, 0xc00d444fc0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008163000, 0x15ee358, 0xc00bae9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bae9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bae9500, 0x88d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8861 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002197a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8862 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002197a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10019 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000770490, 0xc000770490, 0x7f9480f7b7b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a9e6000, 0x60, 0x7f94ee227518, 0x60, 0xc00b2f6840, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a9e6000, 0x15ee358, 0xc00954ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00954ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00954ea80, 0x874) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10708 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c074b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10709 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9db28, 0xc00f3aeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004db03c0, 0xc0063f7a40, 0xc0063f7aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10691 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdd200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10692 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9db3f, 0xc0006c5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001116800, 0xc003db90e0, 0xc003db9140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10338 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b2d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10469 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030cb800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10470 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9db25, 0xc00dc63ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0029265b0, 0xc00afe5ce0, 0xc00afe5d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10471 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030cb880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10472 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d8d2, 0xc010a1ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0029265c0, 0xc00afe5e60, 0xc00afe5ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7689 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093a080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7690 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d9b0, 0xc010943ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770390, 0xc00b2f6720, 0xc00b2f6780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7691 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093a100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7692 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009db22, 0xc010945ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc009e70860, 0xc00cdb9f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770490, 0xc00b2f68a0, 0xc00b2f6900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10722 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039103e0, 0xc0039103e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008b4f000, 0x60, 0x7f94ee228328, 0x60, 0xc00263fc20, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008b4f000, 0x15ee358, 0xc008b43500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008b43500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008b43500, 0x875) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10503 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263b700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10504 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9db27, 0xc00f3aaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22180, 0xc00b7654a0, 0xc00b765500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10658 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ecc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10659 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9db52, 0xc010d98ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058f8360, 0xc0067fcc60, 0xc0067fcd80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10179 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a878c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10180 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a878c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10181 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d85b, 0xc01093fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00abd9860, 0xc00a8f6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c470, 0xc00a94bb00, 0xc00a94bb60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10280 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c2000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10281 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c2080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10282 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9daa1, 0xc00d6f9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063bad0, 0xc00abcfec0, 0xc00abcff20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10737 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a6880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10738 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d9b3, 0xc0101bbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4720, 0xc00dc57b00, 0xc00dc57b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10739 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a6900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10740 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d8c1, 0xc00f14ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4740, 0xc00dc57c80, 0xc00dc57ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10104 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b0480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10613 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c05300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9618 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe0600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10518 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcb200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10519 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d874, 0xc00c978ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b105f0, 0xc007ddf920, 0xc007ddf980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10520 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcb280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10521 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d532, 0xc00f148ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b10600, 0xc007ddfaa0, 0xc007ddfb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10361 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e728000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10362 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9da09, 0xc00e71bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0018324b0, 0xc00c4e6d20, 0xc00c4e6d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9424 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ced2, 0xc0101bced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20360, 0xc00d216cc0, 0xc00d216d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10753 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c0f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10754 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9da9a, 0xc0101baed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20390, 0xc00d216e40, 0xc00d216ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10755 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c1000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10756 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d58d, 0xc00dc64ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20410, 0xc00d216fc0, 0xc00d217020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10568 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acbb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10769 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca96500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9400 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744b080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10710 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c074b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10711 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb1000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10712 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d8b1, 0xc00f3baed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004db0520, 0xc0063f7c80, 0xc0063f7ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10770 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca96580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9854 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3d980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10105 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b0500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9802 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009978300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10322 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010056000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9803 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009978380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10410 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9c980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10522 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcb300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10523 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d99d, 0xc00f14aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00d758860, 0xc00b83af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b10610, 0xc007ddfc20, 0xc007ddfc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10723 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002487c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10724 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9db62, 0xc00f495ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055300a0, 0xc00d445020, 0xc00d445080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10005 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b706e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10006 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d881, 0xc00ee25ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0018bc7a4, 0xc000ff71b8, 0xc0018bc7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0089842f0, 0xc00e039080, 0xc00e0390e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10677 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebd280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10725 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba05b0, 0xc000ba05b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00be01000, 0x60, 0x7f94ee20fb38, 0x60, 0xc00b2198c0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00be01000, 0x15ee358, 0xc00f75a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f75a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f75a000, 0x96a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10569 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012106b0, 0xc0012106b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00db23000, 0x60, 0x7f94ee21e258, 0x60, 0xc006083bc0, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00db23000, 0x15ee358, 0xc00a78ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a78ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a78ca80, 0x8fd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9152 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b23c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10296 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ec5a000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10297 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009db9a, 0xc00f3b6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0067e8860, 0xc00f810f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039103e0, 0xc00263fe00, 0xc007d00420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10323 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010056080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9056 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a4600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9100 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ee780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10785 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00072df80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10411 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9ca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10801 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a4680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10802 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9da04, 0xc00e178ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211a430, 0xc00c37bd40, 0xc00c37bda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10803 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003b88190, 0xc003b88190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009cf2000, 0x60, 0x7f94ee237068, 0x60, 0xc0084d8ea0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009cf2000, 0x15ee358, 0xc00a207500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a207500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a207500, 0x8d4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9865 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003145d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10817 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10818 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10819 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d8d3, 0xc0107b2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012106b0, 0xc006083c20, 0xc006083c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9866 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007854330, 0xc007854330, 0x7f94813b8900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00dbb9000, 0x60, 0x7f94ee21e708, 0x60, 0xc00c95cba0, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dbb9000, 0x15ee358, 0xc00d795500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d795500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d795500, 0x8de) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9867 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e942b0, 0xc004e942b0, 0x7f948187d428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010846000, 0x60, 0x7f94ee2295e8, 0x60, 0xc00da91680, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010846000, 0x15ee358, 0xc010844a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010844a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010844a80, 0x96b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7693 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093a180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8970 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004394e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8971 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc008b1ec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dbc0, 0xc008b1eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x71a36f06) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003b88190, 0xc0084d8f00, 0xc0084d8f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10833 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009db44, 0xc00dd67ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc0054fc000, 0x56308d77c000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c082050, 0xc009a2e780, 0xc009a2e7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10834 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc2730, 0xc002bc2730, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d7a7000, 0x60, 0x7f94ee2315e8, 0x60, 0xc0078d85a0, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d7a7000, 0x15ee358, 0xc00796d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00796d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00796d500, 0x8f6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10106 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e210, 0xc00a51e210, 0x7f9480efc3b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f600000, 0x60, 0x7f94ee227e78, 0x60, 0xc00a77ea20, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f600000, 0x15ee358, 0xc01093ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01093ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01093ca80, 0x96c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9855 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3da00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9856 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9db70, 0xc00f52aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc2730, 0xc0078d8600, 0xc0078d9e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10069 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002911f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9692 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d863b0, 0xc002d863b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d50d000, 0x60, 0x7f94ee226bb8, 0x60, 0xc00a8c4f60, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d50d000, 0x15ee358, 0xc008fe9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008fe9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008fe9500, 0x8f5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10261 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006434800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10262 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d8d4, 0xc00f494ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d863b0, 0xc00a8c4fc0, 0xc00a8c5020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10849 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c3b0, 0xc005e0c3b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009cf3000, 0x60, 0x7f94ee233e78, 0x60, 0xc00845bf80, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009cf3000, 0x15ee358, 0xc00d0fe000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d0fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d0fe000, 0x96d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10196 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aadd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10197 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d28a, 0xc00ee48ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc002581000, 0x56308d77c000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7e5d0, 0xc00a7f74a0, 0xc00a7f7500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10165 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a946e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10166 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dad8, 0xc00f61aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e210, 0xc00a77ea80, 0xc00a77eae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10198 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c7e600, 0xc000c7e600, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010035000, 0x60, 0x7f94ee233518, 0x60, 0xc00a7f75c0, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010035000, 0x15ee358, 0xc010058a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010058a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010058a80, 0x96e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9758 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee6680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9759 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d918, 0xc0101b7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e942b0, 0xc00da916e0, 0xc00da91740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9760 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee6700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10865 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dbab, 0xc0107aeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e942c0, 0xc00da91860, 0xc00da918c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9038 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f73700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9039 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dba9, 0xc0101b6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078542e0, 0xc00c95c900, 0xc00c95c960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9040 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f73780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10881 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dbaa, 0xc010b15ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007854310, 0xc00c95ca80, 0xc00c95cae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10835 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c898500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10836 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c6e0, 0xc00312c6e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ec9e000, 0x60, 0x7f94ee2255e8, 0x60, 0xc0096e9740, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ec9e000, 0x15ee358, 0xc00d558000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d558000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d558000, 0x96f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9069 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c3c0, 0xc005e0c3c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c77c000, 0x60, 0x7f94ee233e78, 0x60, 0xc006e97260, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c77c000, 0x15ee358, 0xc010a00a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010a00a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010a00a80, 0x970) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10579 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d936880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10580 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9db74, 0xc00d2e3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c6e0, 0xc0096e97a0, 0xc0096e9800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10837 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e270, 0xc00a51e270, 0x7f9480efc3b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00dd5f000, 0x60, 0x7f94ee227e78, 0x60, 0xc00a77eba0, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dd5f000, 0x15ee358, 0xc00f8be000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f8be000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f8be000, 0x971) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10135 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006f5e6f0, 0xc006f5e6f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d050000, 0x60, 0x7f94ee20d108, 0x60, 0xc006b7baa0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d050000, 0x15ee358, 0xc00d06c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d06c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d06c000, 0x972) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10850 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89ab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10851 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc010a81c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9db5a, 0xc010a81ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc003507860, 0xc000e02f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c3b0, 0xc008cecd80, 0xc008cecfc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10852 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89ac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10853 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009db75, 0xc010a83ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00c246860, 0xc00ca72f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c3c0, 0xc006e97320, 0xc006e97380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10882 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f73800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10883 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d7a3, 0xc010b17ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00e700860, 0xc007c66f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007854330, 0xc00c95cc00, 0xc00c95cc60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9943 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c138800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9944 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0074183a0, 0xc0074183a0, 0x7f94810397e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009d7b000, 0x60, 0x7f94ee230328, 0x60, 0xc009eacf60, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009d7b000, 0x15ee358, 0xc009d6b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009d6b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009d6b500, 0x973) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10804 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a4700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10805 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00211a4d0, 0xc00211a4d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d051000, 0x60, 0x7f94ee222708, 0x60, 0xc008b80540, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d051000, 0x15ee358, 0xc00ff9f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ff9f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ff9f500, 0x974) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10693 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdd280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10694 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0011168e0, 0xc0011168e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010ab2000, 0x60, 0x7f94ee22be78, 0x60, 0xc007f3aae0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010ab2000, 0x15ee358, 0xc010a9ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010a9ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010a9ea80, 0x975) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10866 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001210760, 0xc001210760, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007005000, 0x60, 0x7f94ee21e258, 0x60, 0xc006083e60, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007005000, 0x15ee358, 0xc008ff4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008ff4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008ff4a80, 0x976) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10695 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdd300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10696 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9db59, 0xc00d6fded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0011168e0, 0xc007f3ad20, 0xc007f3ad80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9101 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ee800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10697 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007bb03c0, 0xc007bb03c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010408000, 0x60, 0x7f94ee222bb8, 0x60, 0xc005d9b8c0, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010408000, 0x15ee358, 0xc010426000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010426000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010426000, 0x977) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10167 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a946e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10168 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9db90, 0xc00efa4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e270, 0xc00a77ec00, 0xc00a77ec60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10435 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480660, 0xc002480660, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e12e000, 0x60, 0x7f94ee20e878, 0x60, 0xc002c79b60, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e12e000, 0x15ee358, 0xc00e156000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e156000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e156000, 0x979) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10806 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a4780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10807 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dba8, 0xc00e179ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211a4d0, 0xc008b805a0, 0xc008b80720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9945 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c138880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9946 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d7f9, 0xc00fa87ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0074183a0, 0xc009eacfc0, 0xc009ead020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9899 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f058000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9900 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00dcdcc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d7a2, 0xc00f493ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00d7a6860, 0xc00dcdcf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006f5e6f0, 0xc006b7bb00, 0xc006b7bb60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9901 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f058080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10070 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101ac000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10071 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9db8e, 0xc00d153ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007bb03c0, 0xc005d9b920, 0xc005d9b980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10757 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c1080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10771 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca96600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10116 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e6b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8671 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd9a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10741 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a6980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10324 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010056100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10854 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480650, 0xc002480650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0100b2000, 0x60, 0x7f94ee20e878, 0x60, 0xc002c78f00, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0100b2000, 0x15ee358, 0xc00a2eea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a2eea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a2eea80, 0x97a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10897 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd2880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10898 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d8b5, 0xc010d99ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0018bc7a4, 0xc000ff71b8, 0xc0018bc7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480650, 0xc002c79740, 0xc002c797a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10524 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcb380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9566 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322dd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10199 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aade00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10200 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dbf7, 0xc00ee49ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7e600, 0xc00a7f7620, 0xc00a7f7680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10820 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10821 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10822 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d98c, 0xc0107b4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001210760, 0xc006083ec0, 0xc006083f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10823 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058f8370, 0xc0058f8370, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b7dd000, 0x60, 0x7f94ee20ed28, 0x60, 0xc0067fd260, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b7dd000, 0x15ee358, 0xc00f244000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f244000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f244000, 0x97b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9102 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ee880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10899 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd2900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10900 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d9a9, 0xc010d9aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00baf5860, 0xc00d733f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480660, 0xc002c79d40, 0xc002c79da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10325 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00458a3e0, 0xc00458a3e0, 0x7f9480f38c30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e22f000, 0x60, 0x7f94ee221a98, 0x60, 0xc0081d7a40, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e22f000, 0x15ee358, 0xc00e248a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e248a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e248a80, 0x978) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10660 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ecc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10661 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dc09, 0xc00f41bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058f8370, 0xc0067fdce0, 0xc0067fdd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10020 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c108a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9070 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f4000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9071 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dbf6, 0xc009e31ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba05b0, 0xc00b219920, 0xc00b219980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9960 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0009368f0, 0xc0009368f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f1ab000, 0x60, 0x7f94ee227068, 0x60, 0xc008d21740, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f1ab000, 0x15ee358, 0xc00f1ae000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f1ae000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f1ae000, 0xa3e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8863 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002197b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8864 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dbf9, 0xc010a22ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d77c000, 0x56308d7fe000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00458a3e0, 0xc0081d7aa0, 0xc0081d7b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10913 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685ea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10597 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af52b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10630 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dd200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9776 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ca6510, 0xc003ca6510, 0x7f9480efcba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e926000, 0x60, 0x7f94ee22b9c8, 0x60, 0xc00cc54b40, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e926000, 0x15ee358, 0xc00ce81500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ce81500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ce81500, 0x983) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10436 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001104710, 0xc001104710, 0x60, 0xc003cfe060) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00913f000, 0x60, 0x7f94ee230c88, 0x60, 0xc003cfe060, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00913f000, 0x15ee358, 0xc00e436000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e436000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e436000, 0x984) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10643 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a96440, 0xc001a96440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e6ac000, 0x60, 0x7f94ee225a98, 0x60, 0xc007e7f5c0, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e6ac000, 0x15ee358, 0xc00997b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00997b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00997b500, 0x980) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10107 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22190, 0xc00af22190, 0x7f9481779538, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c750000, 0x60, 0x7f94ee2207d8, 0x60, 0xc00b7655c0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c750000, 0x15ee358, 0xc00c74d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c74d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c74d500, 0x982) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9947 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0011046f0, 0xc0011046f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a2b1000, 0x60, 0x7f94ee230c88, 0x60, 0xc007abbce0, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a2b1000, 0x15ee358, 0xc00cde4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cde4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cde4000, 0x988) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9401 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744b100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10423 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbd780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10424 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b107c0, 0xc002b107c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c5fa000, 0x60, 0x7f94ee220328, 0x60, 0xc007ddff20, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c5fa000, 0x15ee358, 0xc00c5f8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c5f8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c5f8a80, 0x97e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9670 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba92900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9671 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba92980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9672 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d14b, 0xc00a238ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0011046f0, 0xc007abbd40, 0xc007abbda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9673 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba92a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9674 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009daa0, 0xc00e1eaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00a2b1860, 0xc00e7a4758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104700, 0xc007abbec0, 0xc007abbf20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9675 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba92a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9676 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d8b3, 0xc00e1eced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00e783860, 0xc005e72758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104710, 0xc003cfe840, 0xc003cff0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9677 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098410, 0xc003098410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e1ac000, 0x60, 0x7f94ee222258, 0x60, 0xc0071a9aa0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e1ac000, 0x15ee358, 0xc00e1b2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e1b2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e1b2000, 0x985) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10929 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b23c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10930 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dafd, 0xc010b13ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a96440, 0xc007e7f620, 0xc007e7f680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10931 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000450440, 0xc000450440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c7e8000, 0x60, 0x7f94ee2215e8, 0x60, 0xc00af11740, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c7e8000, 0x15ee358, 0xc00ef00000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ef00000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ef00000, 0x97f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10525 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcb400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10526 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009dc1b, 0xc00e1e6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00cbc5860, 0xc00e153f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b107c0, 0xc007ddff80, 0xc007d48120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10527 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca8670, 0xc000ca8670, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008bf8000, 0x60, 0x7f94ee224328, 0x60, 0xc00aeb6840, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008bf8000, 0x15ee358, 0xc00e3e4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e3e4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e3e4000, 0x981) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9445 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00adec500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9446 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dbfa, 0xc00ce6ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d826000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca8670, 0xc00aeb68a0, 0xc00aeb6900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10505 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263b780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10506 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dba5, 0xc010302ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22190, 0xc00b765620, 0xc00b765680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9571 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f4080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9572 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009dbac, 0xc00ce69ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc009270860, 0xc00c179758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450440, 0xc00af117a0, 0xc00af11800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10146 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4df00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10147 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dbca, 0xc00f41ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098410, 0xc0071a9b00, 0xc0071a9b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10473 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0052780f0, 0xc0052780f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009ac2000, 0x60, 0x7f94ee22a258, 0x60, 0xc00b523800, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009ac2000, 0x15ee358, 0xc00ee9ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ee9ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ee9ea80, 0x98a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10901 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0052780c0, 0xc0052780c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c614000, 0x60, 0x7f94ee22a258, 0x60, 0xc00b523680, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c614000, 0x15ee358, 0xc00c660000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c660000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c660000, 0x987) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10945 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005278010, 0xc005278010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008afb000, 0x60, 0x7f94ee22a258, 0x60, 0xc00b522d80, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008afb000, 0x15ee358, 0xc00ee9e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ee9e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ee9e000, 0x97d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10867 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005278120, 0xc005278120, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00de17000, 0x60, 0x7f94ee22a258, 0x60, 0xc00b523980, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00de17000, 0x15ee358, 0xc00f912000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f912000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f912000, 0x989) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10824 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e820, 0xc00105e820, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ed6c000, 0x60, 0x7f94ee232708, 0x60, 0xc003ed5380, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ed6c000, 0x15ee358, 0xc010740a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010740a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010740a80, 0x97c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8893 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8894 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dab9, 0xc00d156ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005278010, 0xc00b522f60, 0xc00b5235c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8895 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcad80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8896 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d876, 0xc00d178ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0052780c0, 0xc00b5236e0, 0xc00b523740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10961 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10962 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009dbbe, 0xc00d17aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00c614860, 0xc00d733f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0052780f0, 0xc00b523860, 0xc00b5238c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10963 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10964 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d882, 0xc00d174ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc009ac2860, 0xc00f696758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005278120, 0xc00b5239e0, 0xc00b523a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10965 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10460, 0xc003e10460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e3ba000, 0x60, 0x7f94ee234328, 0x60, 0xc003d9ec00, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e3ba000, 0x15ee358, 0xc009ff8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009ff8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009ff8a80, 0x98c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10371 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003367600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10372 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d84f, 0xc00ed51ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e820, 0xc003ed53e0, 0xc003ed5e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10007 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d863e0, 0xc002d863e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e0d0000, 0x60, 0x7f94ee226bb8, 0x60, 0xc00a8c50e0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e0d0000, 0x15ee358, 0xc00a07d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a07d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a07d500, 0x98d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10021 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c108b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10022 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9db9e, 0xc00c75fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ca6510, 0xc00cc54ba0, 0xc00cc54c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10023 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae7d00, 0xc001ae7d00, 0x60, 0xc008e237a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00daf7000, 0x60, 0x7f94ee22e708, 0x60, 0xc008e237a0, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00daf7000, 0x15ee358, 0xc00c544a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c544a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c544a80, 0x98e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 28175 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000771730, 0xc000771730, 0xc02e77f9e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc037f0f000, 0x60, 0x7f94ee22abb8, 0x18, 0xc02e77f9e0, 0x46) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc037f0f000, 0x15ee358, 0xc036e84a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc036e84a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc036e84a80, 0x1ba7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9979 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f78d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9980 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d919, 0xc00f41ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10460, 0xc003d9ede0, 0xc003d9f320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10263 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006434880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10264 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d5e6, 0xc00ef38ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d7fe000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d863e0, 0xc00a8c5140, 0xc00a8c51a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10265 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e4e0, 0xc000a6e4e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00eec6000, 0x60, 0x7f94ee233068, 0x60, 0xc00bff93e0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00eec6000, 0x15ee358, 0xc00ee9f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ee9f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ee9f500, 0x98f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10614 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c05380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10615 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae7cf0, 0xc001ae7cf0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d2f3000, 0x60, 0x7f94ee22e708, 0x60, 0xc008e23620, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d2f3000, 0x15ee358, 0xc00d2d8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d2d8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d2d8a80, 0x990) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10678 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebd300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10679 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009d21b, 0xc010a87ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc004c92000, 0x56308d773000, 0x56308d826000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e4e0, 0xc00bff9440, 0xc00bff94a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10772 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca96680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18028 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc020ed8000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10363 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e728080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9606 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003910400, 0xc003910400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c55d000, 0x60, 0x7f94ee228328, 0x60, 0xc007d009c0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c55d000, 0x15ee358, 0xc00c545500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c545500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c545500, 0x991) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10914 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685ea80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10915 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dbf8, 0xc00ef39ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae7cf0, 0xc008e23680, 0xc008e236e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10916 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685eb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10917 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d891, 0xc00ef3aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d7fe000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae7d00, 0xc008e23800, 0xc008e23860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10662 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00b8ba2e0, 0xc00b8ba2e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00cdfc000, 0x60, 0x7f94ee2287d8, 0x60, 0xc008dc0d80, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cdfc000, 0x15ee358, 0xc00cde4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cde4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cde4a80, 0x992) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10298 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ec5a080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10299 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d90a, 0xc00ef3bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0067e8860, 0xc00f810f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003910400, 0xc007d00d80, 0xc007d00de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8917 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf0480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9981 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f78d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9982 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002ad6540, 0xc002ad6540, 0x60, 0xc002a57d40) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f9b2000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc002a57d40, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f9b2000, 0x15ee358, 0xc00f9ce000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f9ce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f9ce000, 0x993) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9573 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f4100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8319 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8320 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004db0580, 0xc004db0580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009561000, 0x60, 0x7f94ee22fe78, 0x60, 0xc0063f7f80, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009561000, 0x15ee358, 0xc009566a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009566a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009566a80, 0x994) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10977 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002197b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7424 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bf280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10786 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1c000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10530 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1f400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9072 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d2700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10773 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca96700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9103 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ee900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10680 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebd380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7694 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093a200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10201 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aade80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10698 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdd380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10169 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a946f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9678 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba92b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7695 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093a280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10249 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b0600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10072 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101ac080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9902 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f058100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10787 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1c080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10993 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bf300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9868 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003145d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10681 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebd400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8672 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd9a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10364 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e728100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16419 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d3580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10118 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e6c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10119 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d8d5, 0xc00efa1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d77c000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00b8ba2e0, 0xc008dc0de0, 0xc008dc0e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10713 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c074c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9679 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba92b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9680 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004db0590, 0xc004db0590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c67c000, 0x60, 0x7f94ee22fe78, 0x60, 0xc003f74f60, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c67c000, 0x15ee358, 0xc00cf39500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cf39500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cf39500, 0x995) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10714 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c074c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10715 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d987, 0xc00f3bced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004db0580, 0xc003f74b40, 0xc003f74c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10202 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aadf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10203 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002ad6570, 0xc002ad6570, 0x60, 0xc00b402000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d7fc000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc00b402000, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d7fc000, 0x15ee358, 0xc00e156a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e156a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e156a80, 0x996) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11009 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3da80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10716 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c074d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10717 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009dc02, 0xc011214ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc009561860, 0xc00d637f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004db0590, 0xc003f74fc0, 0xc003f75020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10718 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c1b0, 0xc00bd8c1b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d23b000, 0x60, 0x7f94ee22e258, 0x60, 0xc005539d40, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d23b000, 0x15ee358, 0xc00d264000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d264000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d264000, 0x997) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10056 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008020a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10057 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008020b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10058 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9da88, 0xc00f72ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002ad6540, 0xc002a57da0, 0xc002a57e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10059 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008020b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10060 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009db9b, 0xc00e677ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00f9b2860, 0xc00f7c8f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002ad6570, 0xc00b402060, 0xc00b4020c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10061 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003910480, 0xc003910480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00627d000, 0x60, 0x7f94ee228328, 0x60, 0xc007d010e0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00627d000, 0x15ee358, 0xc00d47ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d47ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d47ea80, 0x998) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9804 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009978400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8972 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004394f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8973 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005530170, 0xc005530170, 0x7f94813b9180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f290000, 0x60, 0x7f94ee2247d8, 0x60, 0xc00d4452c0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f290000, 0x15ee358, 0xc00cfe9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cfe9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cfe9500, 0x999) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10228 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008306800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10229 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d538, 0xc00bf58ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd8c1b0, 0xc005539da0, 0xc005539e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9643 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5ea180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10300 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ec5a100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10301 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ec5a180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10302 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00f3b9c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9db96, 0xc00f3b9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003910480, 0xc007d01140, 0xc007d01260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10303 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b10860, 0xc002b10860, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00da78000, 0x60, 0x7f94ee220328, 0x60, 0xc007d49ce0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00da78000, 0x15ee358, 0xc00d5cf500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d5cf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d5cf500, 0x99a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10726 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002487c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10727 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002487d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10728 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9db98, 0xc00e672ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005530170, 0xc00d445320, 0xc00d445380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10838 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c898580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10839 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e380, 0xc00a51e380, 0x7f9480efc3b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e260000, 0x60, 0x7f94ee227e78, 0x60, 0xc00a77ef60, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e260000, 0x15ee358, 0xc00e249500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e249500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e249500, 0x99b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10474 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030cb900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10528 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcb480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11025 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcb500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11026 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d8b4, 0xc00e1e8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b10860, 0xc007d49d40, 0xc000344f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11027 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be84170, 0xc00be84170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00deac000, 0x60, 0x7f94ee237518, 0x60, 0xc007aa2e40, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00deac000, 0x15ee358, 0xc00e436a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e436a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e436a80, 0x99c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10170 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a946f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10171 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a947000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10172 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d8fd, 0xc00effaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e380, 0xc00a77efc0, 0xc00a77f020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8918 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf0500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8919 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf0580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8920 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d546, 0xc00eff7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00be84170, 0xc007aa3080, 0xc007c06780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9574 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f4180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10475 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030cb980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10884 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f73880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10095 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0f800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10148 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c4df80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10048 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46a080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11041 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005770410, 0xc005770410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ca9f000, 0x60, 0x7f94ee228c88, 0x60, 0xc00440dbc0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ca9f000, 0x15ee358, 0xc00fa14000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fa14000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fa14000, 0x98b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10682 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebd480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10570 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acbc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10571 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acbc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10572 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d8b8, 0xc00cb9eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005770410, 0xc00440dc20, 0xc00b5b40c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10683 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098500, 0xc003098500, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c751000, 0x60, 0x7f94ee222258, 0x60, 0xc0071a9ec0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c751000, 0x15ee358, 0xc00c778000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c778000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c778000, 0x99e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9704 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fefd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9705 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030984f0, 0xc0030984f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e261000, 0x60, 0x7f94ee222258, 0x60, 0xc0071a9d40, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e261000, 0x15ee358, 0xc0100a0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0100a0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0100a0000, 0x99f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10932 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b23d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10933 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c720, 0xc002b8c720, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e834000, 0x60, 0x7f94ee236bb8, 0x60, 0xc0050785a0, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e834000, 0x15ee358, 0xc00e852000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e852000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e852000, 0x9a0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10573 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca8680, 0xc000ca8680, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009d4f000, 0x60, 0x7f94ee224328, 0x60, 0xc00aeb6a80, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009d4f000, 0x15ee358, 0xc00c660a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c660a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c660a80, 0x9a2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10173 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098510, 0xc003098510, 0x60, 0xc00b647c80) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ecac000, 0x60, 0x7f94ee222258, 0x60, 0xc00b647c80, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ecac000, 0x15ee358, 0xc00ec97500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ec97500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ec97500, 0x9ab) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10149 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b0000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10150 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d8cb, 0xc00f187ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030984f0, 0xc0071a9da0, 0xc0071a9e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9447 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00adec580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9448 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009daff, 0xc00ce6eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca8680, 0xc00aeb6ae0, 0xc00aeb6b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10151 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b0080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10152 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d9b2, 0xc00f1b7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00e261860, 0xc0068edf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098500, 0xc0071a9f20, 0xc0071a9f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10616 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c05400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10617 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c05480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10618 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d87d, 0xc00f61ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c720, 0xc0050786c0, 0xc005078720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10619 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002fbc5c0, 0xc002fbc5c0, 0x7f948087e668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f79a000, 0x60, 0x7f94ee22abb8, 0x60, 0xc00d6791a0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f79a000, 0x15ee358, 0xc009efea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009efea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009efea80, 0x9b3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9449 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d20160, 0xc003d20160, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f317000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc008b96ba0, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f317000, 0x15ee358, 0xc00f358000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f358000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f358000, 0x9ac) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10153 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b0100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10154 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009dc90, 0xc00f1b9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00c751860, 0xc010cc5758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098510, 0xc00b647ce0, 0xc00940ac60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10155 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a2a720, 0xc000a2a720, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f601000, 0x60, 0x7f94ee234c88, 0x60, 0xc00ba966c0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f601000, 0x15ee358, 0xc002c6b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002c6b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002c6b500, 0x9a1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10487 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d202b0, 0xc003d202b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003bf4000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc008b96d20, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003bf4000, 0x15ee358, 0xc00c453500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c453500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c453500, 0x9a9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 25863 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079229b0, 0xc0079229b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02c453000, 0x60, 0x7f94ee233068, 0x60, 0xc017e77ec0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02c453000, 0x15ee358, 0xc01ecfca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ecfca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ecfca80, 0x1812) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11011 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a2a710, 0xc000a2a710, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c541000, 0x60, 0x7f94ee234c88, 0x60, 0xc006cd7f80, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c541000, 0x15ee358, 0xc00e65a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e65a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e65a000, 0x9af) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10339 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a2a6f0, 0xc000a2a6f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e12f000, 0x60, 0x7f94ee234c88, 0x60, 0xc006cd7c80, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e12f000, 0x15ee358, 0xc00e157500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e157500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e157500, 0x9ae) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10808 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a2a700, 0xc000a2a700, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d370000, 0x60, 0x7f94ee234c88, 0x60, 0xc006cd7e00, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d370000, 0x15ee358, 0xc00d376000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d376000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d376000, 0x9ad) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10425 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002fbc5d0, 0xc002fbc5d0, 0x7f948087e668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00cc7e000, 0x60, 0x7f94ee22abb8, 0x60, 0xc00d679320, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cc7e000, 0x15ee358, 0xc00cfb7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cfb7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cfb7500, 0x9a5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11057 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd9b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11058 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd9b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11059 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9da93, 0xc00ceaded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a6f0, 0xc006cd7ce0, 0xc006cd7d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11060 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd9c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11061 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009dc8c, 0xc00f1b3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00e12f860, 0xc00e91ff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a700, 0xc006cd7e60, 0xc006cd7ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11062 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd9c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11063 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009dc69, 0xc00f1b5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00d370860, 0xc010ac2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a710, 0xc00ba961e0, 0xc00ba96300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11064 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd9d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11065 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d84c, 0xc011305ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00c541860, 0xc009ff3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a720, 0xc00ba96720, 0xc00ba96900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9550 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079be680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10531 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1f480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10532 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1f500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10533 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d9a0, 0xc011301ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002fbc5c0, 0xc00d679200, 0xc00d679260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10534 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1f580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10535 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d900, 0xc011303ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00f79a860, 0xc00f7cef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002fbc5d0, 0xc00d679380, 0xc00d6793e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10946 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7c000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10947 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9da8a, 0xc00dd68ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d20160, 0xc008b96c00, 0xc008b96c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10948 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7c080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10949 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009d8c6, 0xc01130eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d202b0, 0xc008b96d80, 0xc008b96de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10950 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7c100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9661 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084af300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10699 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdd400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10774 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca96780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9903 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006f5e7a0, 0xc006f5e7a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00956c000, 0x60, 0x7f94ee20d108, 0x60, 0xc005974960, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00956c000, 0x15ee358, 0xc009167500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009167500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009167500, 0x99d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9904 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f058180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11073 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d892, 0xc01130aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006f5e7a0, 0xc0059749c0, 0xc005974a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10096 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0f880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11089 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0f900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10574 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acbd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10365 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e728180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10426 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbd800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10742 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a6a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10902 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd2980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11066 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098520, 0xc003098520, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e8c3000, 0x60, 0x7f94ee222258, 0x60, 0xc00940b080, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e8c3000, 0x15ee358, 0xc00e8e2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e8e2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e8e2000, 0x9b4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10620 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006f5e7b0, 0xc006f5e7b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00de64000, 0x60, 0x7f94ee20d108, 0x60, 0xc005974ae0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00de64000, 0x15ee358, 0xc010194000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010194000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010194000, 0x9a6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10488 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c480, 0xc00424c480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c47f000, 0x60, 0x7f94ee2279c8, 0x60, 0xc00a94bc80, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c47f000, 0x15ee358, 0xc008ff5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008ff5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008ff5500, 0x9b2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10598 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9cb10, 0xc002a9cb10, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00dead000, 0x60, 0x7f94ee229138, 0x60, 0xc00a21f4a0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dead000, 0x15ee358, 0xc00dec2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dec2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dec2000, 0x9a4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9498 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00feba000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10174 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a947080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10175 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e750, 0xc00a51e750, 0x7f9480efc3b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0091f7000, 0x60, 0x7f94ee227e78, 0x60, 0xc00a77f320, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0091f7000, 0x15ee358, 0xc00ff9e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ff9e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ff9e000, 0x9aa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10176 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a947100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11105 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d8c2, 0xc00ef3ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e750, 0xc00a77f380, 0xc00a77f3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11106 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008984350, 0xc008984350, 0x7f9481279b50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ec9f000, 0x60, 0x7f94ee21f518, 0x60, 0xc00e039260, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ec9f000, 0x15ee358, 0xc00ec96a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ec96a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ec96a80, 0x9a7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11074 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f058200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11075 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9daba, 0xc01130bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006f5e7b0, 0xc005974b40, 0xc0059759e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10951 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb05b0, 0xc003eb05b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d9e8000, 0x60, 0x7f94ee232bb8, 0x60, 0xc0015d56e0, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d9e8000, 0x15ee358, 0xc00d9cca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d9cca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d9cca80, 0x9b6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10108 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d86790, 0xc007d86790, 0x7f9480f38218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00cf4c000, 0x60, 0x7f94ee22a708, 0x60, 0xc00c6fd440, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cf4c000, 0x15ee358, 0xc00f913500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f913500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f913500, 0x9b1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10340 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b2d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10156 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b0180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10157 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d9b4, 0xc00f1beed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098520, 0xc00940b0e0, 0xc00940b140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10008 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b706f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10009 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d626, 0xc00ef3ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008984350, 0xc00e0392c0, 0xc00e039320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10182 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a878d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10183 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d91b, 0xc010940ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00c47a860, 0xc00e85af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c480, 0xc00a94bce0, 0xc00a94bd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10809 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9cb20, 0xc002a9cb20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006348000, 0x60, 0x7f94ee229138, 0x60, 0xc00a21f620, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006348000, 0x15ee358, 0xc00e6da000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e6da000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e6da000, 0x9b5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10412 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9ca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10427 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbd880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10428 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbd900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10429 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d092, 0xc010218ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb05b0, 0xc0015d5740, 0xc0015d57a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10430 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0024806c0, 0xc0024806c0, 0x7f948137c2d8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b7dc000, 0x60, 0x7f94ee20e878, 0x60, 0xc00e0fc1e0, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b7dc000, 0x15ee358, 0xc010200000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010200000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010200000, 0x9a8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10810 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a880, 0xc00439a880, 0x7f9481b83ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001815000, 0x60, 0x7f94ee224c88, 0x60, 0xc00d4efbc0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001815000, 0x15ee358, 0xc00a78d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a78d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a78d500, 0x9b7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10109 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b0580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10110 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d79b, 0xc010219ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007d86790, 0xc00c6fd4a0, 0xc00c6fd500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10489 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acf080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10476 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030cba00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10903 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd2a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10904 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dd84, 0xc00f1baed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0024806c0, 0xc00e0fc240, 0xc00e0fc2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9551 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079be700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9552 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079be780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11121 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9db94, 0xc010212ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9cb10, 0xc00a21f500, 0xc00a21f560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11122 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079be800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11123 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d8cc, 0xc00dc0bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9cb20, 0xc00a21f680, 0xc00a21f6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10952 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00063bb00, 0xc00063bb00, 0x7f94812f8a98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ebe0000, 0x60, 0x7f94ee229a98, 0x60, 0xc00f2c6060, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ebe0000, 0x15ee358, 0xc00ce15500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ce15500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ce15500, 0x9a3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9933 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002a37f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9934 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d8a4, 0xc010213ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d7fe000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a880, 0xc00d4efc20, 0xc00d4efc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10283 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c2100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10284 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d122, 0xc00f2cded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00183b860, 0xc00e856f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063bb00, 0xc00f2c60c0, 0xc00f2c6120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9644 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5ea200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10431 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000770670, 0xc000770670, 0x7f9480f7b7b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c87d000, 0x60, 0x7f94ee227518, 0x60, 0xc00b2f6e40, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c87d000, 0x15ee358, 0xc00f0dc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f0dc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f0dc000, 0x9b8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10111 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006f5e7c0, 0xc006f5e7c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009a58000, 0x60, 0x7f94ee20d108, 0x60, 0xc005975bc0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009a58000, 0x15ee358, 0xc0083f7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0083f7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0083f7500, 0x9b9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11137 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c7d0, 0xc002b8c7d0, 0x60, 0xc005079b60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f424000, 0x60, 0x7f94ee236bb8, 0x60, 0xc005079b60, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f424000, 0x15ee358, 0xc01029c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01029c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01029c000, 0x9b0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9645 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5ea280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10621 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c05500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9646 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108e730, 0xc00108e730, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d2f9000, 0x60, 0x7f94ee2307d8, 0x60, 0xc0068fff80, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d2f9000, 0x15ee358, 0xc0104a2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0104a2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0104a2000, 0x9bb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10622 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c05580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10623 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dc68, 0xc00f2c9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00f424860, 0xc00f9d6f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c7d0, 0xc005079ce0, 0xc00f7ee000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10624 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000770680, 0xc000770680, 0x7f9480f7b7b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00cfeb000, 0x60, 0x7f94ee227518, 0x60, 0xc00b2f6fc0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cfeb000, 0x15ee358, 0xc009a76000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009a76000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009a76000, 0x9bd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 7696 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093a300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11153 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dd8b, 0xc010979ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770670, 0xc00b2f6ea0, 0xc00b2f6f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10490 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acf100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10491 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ddb3, 0xc010974ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00d2f9860, 0xc00e858f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e730, 0xc0102ba000, 0xc0102ba060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11076 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f058280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11154 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093a380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11155 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ddb0, 0xc01097bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00c87d860, 0xc010e3d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770680, 0xc00b2f7020, 0xc00b2f7080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10492 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001832650, 0xc001832650, 0x7f948042fe40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ceb4000, 0x60, 0x7f94ee22d138, 0x60, 0xc00c4e7320, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ceb4000, 0x15ee358, 0xc01013e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01013e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01013e000, 0x9ba) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10010 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014f4a0, 0xc00014f4a0, 0x7f948123a1a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e835000, 0x60, 0x7f94ee220c88, 0x60, 0xc00d3a9020, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e835000, 0x15ee358, 0xc00e852a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e852a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e852a80, 0x9be) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10366 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e728200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11107 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014f4c0, 0xc00014f4c0, 0x7f948123a1a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e3bb000, 0x60, 0x7f94ee220c88, 0x60, 0xc00d3a91a0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e3bb000, 0x15ee358, 0xc00e3e4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e3e4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e3e4a80, 0x9c0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10367 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dda1, 0xc00e75eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001832650, 0xc00c4e7380, 0xc00c4e73e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10368 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c528e0, 0xc002c528e0, 0x7f94811393a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d168000, 0x60, 0x7f94ee22cc88, 0x60, 0xc00bc7dda0, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d168000, 0x15ee358, 0xc00c87b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c87b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c87b500, 0x9bc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10112 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d86800, 0xc007d86800, 0x7f9480f38218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01019e000, 0x60, 0x7f94ee22a708, 0x60, 0xc00c6fd680, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01019e000, 0x15ee358, 0xc010194a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010194a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010194a80, 0x9c3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10285 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00211a520, 0xc00211a520, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00caf4000, 0x60, 0x7f94ee222708, 0x60, 0xc008b81740, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00caf4000, 0x15ee358, 0xc00cafe000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cafe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cafe000, 0x9c4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10536 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002e28c0, 0xc0002e28c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d371000, 0x60, 0x7f94ee226708, 0x60, 0xc005ae3800, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d371000, 0x15ee358, 0xc00d376a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d376a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d376a80, 0x9bf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11156 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055301d0, 0xc0055301d0, 0x7f94813b9180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f79b000, 0x60, 0x7f94ee2247d8, 0x60, 0xc00d445440, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f79b000, 0x15ee358, 0xc009eff500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009eff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009eff500, 0x9c5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10204 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002aadf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10743 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a6a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11169 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b0600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11170 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dd78, 0xc00f5b1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007d86800, 0xc00c6fd6e0, 0xc00c6fd740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9662 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084af380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9663 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084af400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9664 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084af480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11185 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d8d7, 0xc00e75aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c528e0, 0xc00bc7de00, 0xc00bc7de60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11186 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c52930, 0xc002c52930, 0x7f94811393a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f0de000, 0x60, 0x7f94ee22cc88, 0x60, 0xc00bc7df80, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f0de000, 0x15ee358, 0xc00f0dca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f0dca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f0dca80, 0x9c7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10811 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a4800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10812 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dbd6, 0xc00f0beed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211a520, 0xc008b81c20, 0xc008b81e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9828 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b87680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9829 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b87700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9830 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d8bd, 0xc00e076ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc003ec44f8, 0xc003ec4528, 0xc008e200f0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014f4a0, 0xc00d3a9080, 0xc00d3a90e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10729 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002487d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10730 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d903, 0xc00e674ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00f290860, 0xc0095c5758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055301d0, 0xc00d4454a0, 0xc00d445500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11077 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d9e5, 0xc01130ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc009a58860, 0xc00eceff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006f5e7c0, 0xc00f07e000, 0xc00f07e060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11201 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002e28d0, 0xc0002e28d0, 0x7f9480fb8a98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c87c000, 0x60, 0x7f94ee226708, 0x60, 0xc00e9720c0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c87c000, 0x15ee358, 0xc00d6e5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d6e5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d6e5500, 0x9c2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10905 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001990710, 0xc001990710, 0x7f94812b9978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00de65000, 0x60, 0x7f94ee22c328, 0x60, 0xc0098d2fc0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00de65000, 0x15ee358, 0xc00de3ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00de3ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00de3ca80, 0x9c6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10684 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebd500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9575 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f4200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11138 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001104a30, 0xc001104a30, 0x7f9480a59511, 0xc011886000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00df36000, 0x60, 0x7f94ee230c88, 0x60, 0xc011886000, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00df36000, 0x15ee358, 0xc00df56000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00df56000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00df56000, 0x9ca) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10994 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bf380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10995 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x7f9480e78200, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d838, 0xc00e978ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00d371860, 0xc00f7cef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e28c0, 0xc005ae3c80, 0xc00e972000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10631 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dd280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9993 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d326780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10024 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22230, 0xc00af22230, 0x7f9481779538, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ddbb000, 0x60, 0x7f94ee2207d8, 0x60, 0xc00b7659e0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ddbb000, 0x15ee358, 0xc010426a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010426a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010426a80, 0x9c8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11217 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba92c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11042 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46a100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11043 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c390, 0xc00682c390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d2d3000, 0x60, 0x7f94ee236258, 0x60, 0xc0082f5bc0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d2d3000, 0x15ee358, 0xc00d9cd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d9cd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d9cd500, 0x9cd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9959 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51e880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10918 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685eb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11187 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084af500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11188 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x7f9481b84f00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ddb4, 0xc00e75ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00f0de860, 0xc0112a0f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c52930, 0xc01033e000, 0xc01033e060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10700 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb05d0, 0xc003eb05d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c5fb000, 0x60, 0x7f94ee232bb8, 0x60, 0xc0015d5920, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c5fb000, 0x15ee358, 0xc00c5f9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c5f9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c5f9500, 0x9c1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10326 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010056180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10327 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b427e0, 0xc000b427e0, 0x7f948143a748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0031a7000, 0x60, 0x7f94ee235138, 0x60, 0xc009170fc0, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0031a7000, 0x15ee358, 0xc00fabc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fabc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fabc000, 0x9d0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10996 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bf400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10997 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x7f9480e78200, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9db8a, 0xc00e97bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00d371860, 0xc00f7cef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e28d0, 0xc00e972120, 0xc00e972180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11189 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001104a40, 0xc001104a40, 0x7f9480a59528, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010409000, 0x60, 0x7f94ee230c88, 0x60, 0xc011886180, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010409000, 0x15ee358, 0xc010427500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010427500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010427500, 0x9c9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10998 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22220, 0xc00af22220, 0x7f9481779538, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00956d000, 0x60, 0x7f94ee2207d8, 0x60, 0xc00b765860, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00956d000, 0x15ee358, 0xc00e6daa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e6daa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e6daa80, 0x9ce) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9647 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5ea300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9648 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9da72, 0xc00e7afed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001990710, 0xc0098d3020, 0xc0098d3080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11044 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46a180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11045 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x7f9480fbb000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d73a, 0xc00e974ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00d2d3860, 0xc00e461758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c390, 0xc011240000, 0xc011240060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10437 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229db80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10438 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d7a5, 0xc010217ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b427e0, 0xc009171020, 0xc009171080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10432 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbda00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11233 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d835, 0xc010d95ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb05d0, 0xc0015d5980, 0xc0015d59e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10073 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c420, 0xc005e0c420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d6ea000, 0x60, 0x7f94ee233e78, 0x60, 0xc006e97ec0, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d6ea000, 0x15ee358, 0xc00f536000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f536000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f536000, 0x9cb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10507 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263b800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10508 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263b880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10509 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d8b6, 0xc00f5aeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d7fe000, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22220, 0xc00b7658c0, 0xc00b765920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9831 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b87780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9832 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00e1e0400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d8b2, 0xc00f5b2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00e835860, 0xc00e1e0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014f4c0, 0xc00d3a9200, 0xc00d3a9260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10510 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263b900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10511 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00f7cec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009db54, 0xc00f5b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00956d860, 0xc00f7cef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22230, 0xc00b765a40, 0xc00b765aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10477 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030cba80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11028 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcb580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11029 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006f5e7d0, 0xc006f5e7d0, 0x7f94873dd000, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e8c2000, 0x60, 0x7f94ee20d108, 0x60, 0xc00f07e120, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e8c2000, 0x15ee358, 0xc00e79d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e79d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e79d500, 0x9cc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11218 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba92c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11219 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba92d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11220 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d61e, 0xc01188ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104a30, 0xc011886060, 0xc0118860c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11221 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba92d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11222 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00f9d7400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d5d0, 0xc01188eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00df36860, 0xc00f9d7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104a40, 0xc0118861e0, 0xc011886240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11223 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c430, 0xc005e0c430, 0x7f9480f77ee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00dd5e000, 0x60, 0x7f94ee233e78, 0x60, 0xc00f776120, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dd5e000, 0x15ee358, 0xc010200a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010200a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010200a80, 0x9cf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10855 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89ac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10856 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x7f9481478500, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dda7, 0xc011889ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00d6ea860, 0xc010388f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c420, 0xc00f776000, 0xc00f776060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10840 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013744b0, 0xc0013744b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d1fe000, 0x60, 0x7f94ee236708, 0x60, 0xc00b9318c0, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d1fe000, 0x15ee358, 0xc01093c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01093c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01093c000, 0x9d3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10857 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89ad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10858 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ddaa, 0xc01188bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c430, 0xc00f776180, 0xc00f7761e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10859 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc2820, 0xc002bc2820, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0095d9000, 0x60, 0x7f94ee2315e8, 0x60, 0xc001fe1bc0, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0095d9000, 0x15ee358, 0xc010980000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010980000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010980000, 0x9d4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10599 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af52c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10600 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af52c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10601 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9db1d, 0xc00e17ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013744b0, 0xc00b931920, 0xc00b931980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11078 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f058300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11079 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9de1b, 0xc011815ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006f5e7d0, 0xc00f07e180, 0xc00f07e1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9935 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00063bc20, 0xc00063bc20, 0x7f94812f8a98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f291000, 0x60, 0x7f94ee229a98, 0x60, 0xc00f2c62a0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f291000, 0x15ee358, 0xc00f2bc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f2bc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f2bc000, 0x9d2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11012 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3db80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11013 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3dc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11014 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x7f948163b700, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dc91, 0xc011810ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0095d9860, 0xc00ca74f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc2820, 0xc001fe1d40, 0xc00f570000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11015 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00063bc30, 0xc00063bc30, 0x7f94812f8a98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00cf4d000, 0x60, 0x7f94ee229a98, 0x60, 0xc00f2c6420, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cf4d000, 0x15ee358, 0xc010844000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010844000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010844000, 0x9d1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10788 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1c100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10789 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c52990, 0xc002c52990, 0x7f94811393a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00da79000, 0x60, 0x7f94ee22cc88, 0x60, 0xc01033e2a0, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00da79000, 0x15ee358, 0xc010a00000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010a00000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010a00000, 0x9d5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10719 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c074d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9693 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c86f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9694 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c87000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10205 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169c000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10413 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9cb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10286 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c2180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10287 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9de3e, 0xc00f2ceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063bc20, 0xc00f2c6300, 0xc00f2c6360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10288 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c2200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11249 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9db95, 0xc00f2e0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063bc30, 0xc00f2c6480, 0xc00f2c64e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11250 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00085a560, 0xc00085a560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ee09000, 0x60, 0x7f94ee225138, 0x60, 0xc0092dcba0, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ee09000, 0x15ee358, 0xc00ee20a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ee20a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ee20a80, 0x9d7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10775 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca96800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11265 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e728280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11190 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084af580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11191 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084af600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11192 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9db92, 0xc00f2dced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c52990, 0xc01033e300, 0xc01033e360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11193 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007854410, 0xc007854410, 0x7f94813b8900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001814000, 0x60, 0x7f94ee21e708, 0x60, 0xc00c95d080, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001814000, 0x15ee358, 0xc00e1b2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e1b2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e1b2a80, 0x9d8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9695 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c87080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10825 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012988b0, 0xc0012988b0, 0x7f94811b9811, 0xc010898000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e464000, 0x60, 0x7f94ee22ebb8, 0x60, 0xc010898000, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e464000, 0x15ee358, 0xc00e437500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e437500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e437500, 0x9d9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9619 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe0680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9620 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009dbf5, 0xc00a171ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x686114, 0x15c16a0, 0xc005dcd000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00085a560, 0xc0092dcc00, 0xc0092dcc60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10885 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f73900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10886 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f73980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10887 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dc78, 0xc010b27ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007854410, 0xc00c95d0e0, 0xc00c95d140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10999 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00211a530, 0xc00211a530, 0x7f9480ef8b11, 0xc00ffd6000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009d7a000, 0x60, 0x7f94ee222708, 0x60, 0xc00ffd6000, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009d7a000, 0x15ee358, 0xc009d6aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009d6aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009d6aa80, 0x9da) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9983 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012988e0, 0xc0012988e0, 0x7f94811b9868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b2fd000, 0x60, 0x7f94ee22ebb8, 0x60, 0xc010898180, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b2fd000, 0x15ee358, 0xc00fa14a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fa14a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fa14a80, 0x9db) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10776 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca96880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10813 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a4880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10814 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9de65, 0xc010b23ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211a530, 0xc00ffd6060, 0xc00ffd60c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11067 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c0823d0, 0xc00c0823d0, 0x7f94818c0478, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010788000, 0x60, 0x7f94ee223518, 0x60, 0xc009a2ee40, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010788000, 0x15ee358, 0xc00d9ad500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d9ad500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d9ad500, 0x9dc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10307 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fc980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10308 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9de2f, 0xc00f1c1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012988b0, 0xc010898060, 0xc0108980c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10309 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10310 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dc5f, 0xc00ee45ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012988e0, 0xc0108981e0, 0xc010898240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10311 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004116010, 0xc004116010, 0x60, 0xc00adad920) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d6eb000, 0x60, 0x7f94ee2339c8, 0x60, 0xc00adad920, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d6eb000, 0x15ee358, 0xc010a9e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010a9e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010a9e000, 0x9dd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11090 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9cb40, 0xc002a9cb40, 0x60, 0xc00a21f7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01068c000, 0x60, 0x7f94ee229138, 0x60, 0xc00a21f7a0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01068c000, 0x15ee358, 0xc010a01500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010a01500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010a01500, 0x9de) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10841 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c898600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10842 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c898680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10843 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dbf0, 0xc00d571ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c0823d0, 0xc009a2eea0, 0xc009a2ef00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10386 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011394000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10387 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9de61, 0xc00f1eaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d7fe000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004116010, 0xc00adad980, 0xc00adad9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9869 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a610, 0xc00260a610, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f481000, 0x60, 0x7f94ee20e3c8, 0x60, 0xc00adffa40, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f481000, 0x15ee358, 0xc008b63500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008b63500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008b63500, 0x9df) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11124 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079be880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11125 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009de5b, 0xc00d56ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc006348860, 0xc010ac3758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9cb40, 0xc00a21f800, 0xc00a21f860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10184 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a878d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10388 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10530, 0xc003e10530, 0x7f94804315e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f2be000, 0x60, 0x7f94ee234328, 0x60, 0xc00f86c120, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f2be000, 0x15ee358, 0xc00eee0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00eee0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00eee0000, 0x9e0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9994 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d326800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9995 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d326880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9996 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9db8c, 0xc00ef3fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a610, 0xc00adffaa0, 0xc00adffb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9997 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10560, 0xc003e10560, 0x7f94804315e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d867000, 0x60, 0x7f94ee234328, 0x60, 0xc00f86c2a0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d867000, 0x15ee358, 0xc00f2bca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f2bca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f2bca80, 0x9e1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10206 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014f4e0, 0xc00014f4e0, 0x7f948123a1a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ecad000, 0x60, 0x7f94ee220c88, 0x60, 0xc00d3a9320, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ecad000, 0x15ee358, 0xc00ecca000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ecca000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ecca000, 0x9e2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9984 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f78e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11281 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d982, 0xc00f1ebed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10530, 0xc00f86c180, 0xc00f86c1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11282 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f78e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11283 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9de69, 0xc0078a8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10560, 0xc00f86c300, 0xc00f86c360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10888 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c0823e0, 0xc00c0823e0, 0x7f94818c0478, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f7a2000, 0x60, 0x7f94ee223518, 0x60, 0xc009a2efc0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f7a2000, 0x15ee358, 0xc00f7bc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f7bc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f7bc000, 0x9e3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9833 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b87800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9834 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009de5f, 0xc00f5b3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00e3bb860, 0xc0112a4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014f4e0, 0xc00d3a9380, 0xc00d3a93e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11046 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46a200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11047 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a670, 0xc00260a670, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b87c000, 0x60, 0x7f94ee20e3c8, 0x60, 0xc00adffc20, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b87c000, 0x15ee358, 0xc00a075500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a075500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a075500, 0x9d6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10844 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c898700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10845 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009dd4a, 0xc00d573ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc010788860, 0xc010cc5758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c0823e0, 0xc009a2f020, 0xc009a2f080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9998 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d326900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9999 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9de60, 0xc00f1eced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a670, 0xc00adffc80, 0xc00adffce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10846 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000450630, 0xc000450630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e9b0000, 0x60, 0x7f94ee2215e8, 0x60, 0xc00af11ce0, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e9b0000, 0x15ee358, 0xc00dd4f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dd4f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dd4f500, 0x9e4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9576 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f4280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9577 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9de63, 0xc00ce6bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450630, 0xc00af11d40, 0xc00af11da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10439 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b42850, 0xc000b42850, 0x7f948143a748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ffb4000, 0x60, 0x7f94ee235138, 0x60, 0xc0091711a0, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ffb4000, 0x15ee358, 0xc010510000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010510000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010510000, 0x9e5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10440 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229dc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10441 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9de43, 0xc011e8bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b42850, 0xc009171200, 0xc009171260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10512 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263b980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10207 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c7e790, 0xc000c7e790, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ce54000, 0x60, 0x7f94ee233518, 0x60, 0xc00a7f7da0, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ce54000, 0x15ee358, 0xc00e36a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e36a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e36a000, 0x9e7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11016 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480700, 0xc002480700, 0x7f948137c2d8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d37c000, 0x60, 0x7f94ee20e878, 0x60, 0xc00e0fc5a0, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d37c000, 0x15ee358, 0xc0104a2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0104a2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0104a2a80, 0x9e6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10442 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098700, 0xc003098700, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f3b2000, 0x60, 0x7f94ee222258, 0x60, 0xc00940b260, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f3b2000, 0x15ee358, 0xc00b87aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b87aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b87aa80, 0x9e8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10906 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0024806f0, 0xc0024806f0, 0x7f948137c2d8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0104ca000, 0x60, 0x7f94ee20e878, 0x60, 0xc00e0fc420, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0104ca000, 0x15ee358, 0xc0104a3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0104a3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0104a3500, 0x9e9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10208 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169c080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11297 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9de56, 0xc00eff8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7e790, 0xc00a7f7e00, 0xc00a7f7e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10907 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd2a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10908 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dec5, 0xc00eff9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0024806f0, 0xc00e0fc480, 0xc00e0fc4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10909 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd2b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10910 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dec6, 0xc00f1bced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480700, 0xc00e0fc600, 0xc00e0fc660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10537 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002fbc630, 0xc002fbc630, 0x7f948087e668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e8f8000, 0x60, 0x7f94ee22abb8, 0x60, 0xc00d679680, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e8f8000, 0x15ee358, 0xc00e8e2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e8e2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e8e2a80, 0xa11) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10390 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011394080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10686 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e890, 0xc00068e890, 0x7f9480574060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010502000, 0x60, 0x7f94ee210948, 0x60, 0xc010c38180, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010502000, 0x15ee358, 0xc00ec2b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ec2b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ec2b500, 0xa33) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11298 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec8250, 0xc003ec8250, 0x7f94810bdc20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00edc1000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc0103ac1e0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00edc1000, 0x15ee358, 0xc00edd8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00edd8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00edd8a80, 0xa48) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11048 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c400, 0xc00682c400, 0x7f947fe7b060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010034000, 0x60, 0x7f94ee236258, 0x60, 0xc011240660, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010034000, 0x15ee358, 0xc010058000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010058000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010058000, 0x9ed) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10074 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101ac100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10075 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0xc01220bd00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitPtrace(0xc00e3e5500) pkg/sentry/kernel/ptrace.go:691 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00e3e5500, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:303 +0x2bf gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e3e5500, 0xa0a) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10414 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9cb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10415 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008470250, 0xc008470250, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f7d0000, 0x60, 0x7f94ee232258, 0x60, 0xc00a4c0f00, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f7d0000, 0x15ee358, 0xc00f7bd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f7bd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f7bd500, 0xa44) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11109 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e7a0, 0xc00a51e7a0, 0x7f9480efc3b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e0d1000, 0x60, 0x7f94ee227e78, 0x60, 0xc00a77f6e0, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e0d1000, 0x15ee358, 0xc011500000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011500000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011500000, 0xa53) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9696 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ac9e180, 0xc00ac9e180, 0x7f948177bee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b87d000, 0x60, 0x7f94ee221138, 0x60, 0xc009ce0c00, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b87d000, 0x15ee358, 0xc00f7bca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f7bca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f7bca80, 0xa0b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10978 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a8b0, 0xc00439a8b0, 0x7f9481b83ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009a59000, 0x60, 0x7f94ee224c88, 0x60, 0xc00d4efec0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009a59000, 0x15ee358, 0xc009a76a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009a76a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009a76a80, 0xa21) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9607 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b7980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10328 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010056200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10889 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e8a0, 0xc00068e8a0, 0x7f9480574060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00efd9000, 0x60, 0x7f94ee210948, 0x60, 0xc010c38300, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00efd9000, 0x15ee358, 0xc00eff2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00eff2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00eff2a80, 0xa38) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10329 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9de59, 0xc0101b8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008470250, 0xc00a4c0f60, 0xc00a4c0fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9608 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dea4, 0xc00f1e6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc002dfd000, 0x56308d77c000, 0x56308d7fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ac9e180, 0xc009ce0c60, 0xc009ce0cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27665 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc025135200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10158 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b0200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9706 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fefe00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11000 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bf480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21186 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa1baa, 0xc021719ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6eaa0, 0xc0185f9b00, 0xc0185f9b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11329 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5ea380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11330 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a6780, 0xc0017a6780, 0x7f948107b228, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d9e9000, 0x60, 0x7f94ee231a98, 0x60, 0xc0114043c0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d9e9000, 0x15ee358, 0xc00d9fc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d9fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d9fc000, 0x9ec) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10159 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dc7f, 0xc00f1c0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00f3b2860, 0xc00ed48758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098700, 0xc00940ba40, 0xc00f1e4000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11157 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d86450, 0xc002d86450, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010503000, 0x60, 0x7f94ee226bb8, 0x60, 0xc00a8c5320, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010503000, 0x15ee358, 0xc010510a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010510a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010510a80, 0xa41) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10250 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec8220, 0xc003ec8220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010ca8000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc005d65ec0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010ca8000, 0x15ee358, 0xc010c99500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010c99500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010c99500, 0xa40) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 25494 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc020b02f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9948 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001990970, 0xc001990970, 0x7f948052e5d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e465000, 0x60, 0x7f94ee2307d8, 0x60, 0xc0102ba120, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e465000, 0x15ee358, 0xc011224000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011224000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011224000, 0xa3f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11171 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b0680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9567 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322de00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9870 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003145e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10330 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010056280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11251 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c2280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11234 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0x203e600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc010845500, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:260 +0xd6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010845500, 0xa43) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10266 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006434900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10267 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9deac, 0xc011e8ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d86450, 0xc00a8c5380, 0xc00a8c53e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11331 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5ea400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11332 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001990930, 0xc001990930, 0x7f94812b9978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d2f2000, 0x60, 0x7f94ee22c328, 0x60, 0xc0098d3500, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d2f2000, 0x15ee358, 0xc01109ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01109ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01109ca80, 0xa39) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11108 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006f5e7f0, 0xc006f5e7f0, 0x7f94873dd000, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00cc7f000, 0x60, 0x7f94ee20d108, 0x60, 0xc00f07e2a0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cc7f000, 0x15ee358, 0xc009afa000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009afa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009afa000, 0xa46) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10268 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006434980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11080 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f058380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11081 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009dba6, 0xc011817ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00e8c2860, 0xc010432f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006f5e7f0, 0xc00f07e300, 0xc00f07e360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11202 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ccea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11203 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dc47, 0xc01099bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec8220, 0xc005d65f20, 0xc005d65f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11082 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006f5e800, 0xc006f5e800, 0x7f94873dd000, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f636000, 0x60, 0x7f94ee20d108, 0x60, 0xc00f07e4e0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f636000, 0x15ee358, 0xc00f62ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f62ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f62ca80, 0x9f4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9403 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec8240, 0xc003ec8240, 0x7f94810bdc20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011401000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc0103ac060, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011401000, 0x15ee358, 0xc00f4bc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f4bc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f4bc000, 0xa56) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11204 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ccea80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11205 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009dea6, 0xc01099ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc010ca8860, 0xc009a7ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec8240, 0xc0103ac0c0, 0xc0103ac120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11206 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006cceb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11207 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009dead, 0xc0103b5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc011401860, 0xc00e33d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec8250, 0xc0103ac240, 0xc0103ac2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11208 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec8260, 0xc003ec8260, 0x7f94810bdc20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ee61000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc0103ac3c0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ee61000, 0x15ee358, 0xc00ee7a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ee7a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ee7a000, 0xa2d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11345 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c05600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20933 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0142a8280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10602 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013744c0, 0xc0013744c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c55c000, 0x60, 0x7f94ee236708, 0x60, 0xc00b931c80, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c55c000, 0x15ee358, 0xc010c98a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010c98a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010c98a80, 0xa27) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10011 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e940, 0xc00068e940, 0x7f9480574060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fe98000, 0x60, 0x7f94ee210948, 0x60, 0xc010c38960, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fe98000, 0x15ee358, 0xc00febc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00febc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00febc000, 0xa54) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10868 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00b8ba330, 0xc00b8ba330, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00db26000, 0x60, 0x7f94ee2287d8, 0x60, 0xc008dc1020, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00db26000, 0x15ee358, 0xc00d9fd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d9fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d9fd500, 0xa30) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11049 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c410, 0xc00682c410, 0x7f947fe7b060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f9b3000, 0x60, 0x7f94ee236258, 0x60, 0xc0112407e0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f9b3000, 0x15ee358, 0xc00f9cea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f9cea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f9cea80, 0xa12) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10373 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e870, 0xc00105e870, 0x7f9480f81a38, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00caf5000, 0x60, 0x7f94ee232708, 0x60, 0xc00ed761e0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00caf5000, 0x15ee358, 0xc00cafea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cafea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cafea80, 0xa32) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17516 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0d3e, 0xc01ac9fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01af45860, 0xc01c7cef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00b8ba7d0, 0xc0135570e0, 0xc013557140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11299 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098760, 0xc003098760, 0x7f9480f7f948, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e628000, 0x60, 0x7f94ee222258, 0x60, 0xc00f1e4480, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e628000, 0x15ee358, 0xc00f62c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f62c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f62c000, 0x9ef) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11083 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0007706f0, 0xc0007706f0, 0x7f9480f7b7b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ff1e000, 0x60, 0x7f94ee227518, 0x60, 0xc00b2f7200, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ff1e000, 0x15ee358, 0xc009ff9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009ff9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009ff9500, 0x9f0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10076 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101ac180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11333 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5ea480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11334 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9deb0, 0xc0103b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001990930, 0xc0098d3560, 0xc0098d35c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10934 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b23d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10935 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c940, 0xc00312c940, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f316000, 0x60, 0x7f94ee2255e8, 0x60, 0xc0096e98c0, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f316000, 0x15ee358, 0xc00cde5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cde5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cde5500, 0xa34) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10000 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a680, 0xc00260a680, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ddf4000, 0x60, 0x7f94ee20e3c8, 0x60, 0xc00adffe00, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ddf4000, 0x15ee358, 0xc00ddaf500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ddaf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ddaf500, 0xa36) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10731 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d203f0, 0xc003d203f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0105b2000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc008b97200, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0105b2000, 0x15ee358, 0xc00e1b3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e1b3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e1b3500, 0xa09) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11235 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0620, 0xc003eb0620, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fdc8000, 0x60, 0x7f94ee232bb8, 0x60, 0xc0015d5c80, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fdc8000, 0x15ee358, 0xc00fde8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fde8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fde8000, 0xa42) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10546 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ae36180, 0xc00ae36180, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00cbff000, 0x60, 0x7f94ee21ebb8, 0x60, 0xc00b704360, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cbff000, 0x15ee358, 0xc00d558a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d558a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d558a80, 0xa35) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10603 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013744d0, 0xc0013744d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0101be000, 0x60, 0x7f94ee236708, 0x60, 0xc00b931e00, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0101be000, 0x15ee358, 0xc0101d8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0101d8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0101d8000, 0xa22) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10848 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c082430, 0xc00c082430, 0x7f94818c0478, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009af0000, 0x60, 0x7f94ee223518, 0x60, 0xc009a2f3e0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009af0000, 0x15ee358, 0xc009ac1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009ac1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009ac1500, 0xa28) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10890 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007854450, 0xc007854450, 0x7f94813b8900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010452000, 0x60, 0x7f94ee21e708, 0x60, 0xc00c95d380, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010452000, 0x15ee358, 0xc01044ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01044ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01044ea80, 0xa37) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9578 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000450640, 0xc000450640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009eef000, 0x60, 0x7f94ee2215e8, 0x60, 0xc00af11ec0, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009eef000, 0x15ee358, 0xc00e8e3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e8e3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e8e3500, 0xa3a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11236 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbda80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10538 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1f600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10539 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9da95, 0xc00f1bded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002fbc630, 0xc00d6796e0, 0xc00d679740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10012 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e930, 0xc00068e930, 0x7f9480574060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009535000, 0x60, 0x7f94ee210948, 0x60, 0xc010c387e0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009535000, 0x15ee358, 0xc011330000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011330000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011330000, 0xa49) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11050 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c420, 0xc00682c420, 0x7f947fe7b060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010a25000, 0x60, 0x7f94ee236258, 0x60, 0xc011240960, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010a25000, 0x15ee358, 0xc010a28000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010a28000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010a28000, 0xa13) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8974 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e94390, 0xc004e94390, 0x7f948187d428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f1aa000, 0x60, 0x7f94ee2295e8, 0x60, 0xc00da91ce0, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f1aa000, 0x15ee358, 0xc010c98000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010c98000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010c98000, 0xa1a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11030 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b10920, 0xc002b10920, 0x7f948036ff50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ebe1000, 0x60, 0x7f94ee220328, 0x60, 0xc010462240, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ebe1000, 0x15ee358, 0xc010c14000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010c14000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010c14000, 0x9f3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10860 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b82580, 0xc001b82580, 0x7f947fba7a20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01088e000, 0x60, 0x7f94ee22f9c8, 0x60, 0xc009533140, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01088e000, 0x15ee358, 0xc010e3a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010e3a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010e3a000, 0xa05) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9499 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90110, 0xc003a90110, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e1f8000, 0x60, 0x7f94ee210498, 0x60, 0xc007fe79e0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e1f8000, 0x15ee358, 0xc00e1f4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e1f4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e1f4a80, 0xa2c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10790 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1c180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10791 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00aecf400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ddab, 0xc00ed1bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00c129860, 0xc00aecf758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e890, 0xc010c381e0, 0xc010c38240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10792 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1c200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10793 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00aecfc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009da9e, 0xc00ed1ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00a4bc860, 0xc00aecff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e8a0, 0xc010c38360, 0xc010c383c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10547 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da1600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10548 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00000cd00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009db29, 0xc00e15aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00000c120, 0xc00000c108, 0xc00000c0f0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ae36180, 0xc00b7043c0, 0xc00b704420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9871 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003145e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11084 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f058400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11085 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00f69a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d531, 0xc011e8aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006f5e800, 0xc00f07e540, 0xc00f07e5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10936 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008470410, 0xc008470410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f42e000, 0x60, 0x7f94ee232258, 0x60, 0xc00a4c1200, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f42e000, 0x15ee358, 0xc00f62d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f62d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f62d500, 0xa57) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10604 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013744e0, 0xc0013744e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0031a6000, 0x60, 0x7f94ee236708, 0x60, 0xc00b931f80, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0031a6000, 0x15ee358, 0xc00a2ef500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a2ef500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a2ef500, 0xa23) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10581 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d936900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10582 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009dda9, 0xc011f04ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00ec9e860, 0xc000e26f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c940, 0xc0096e9920, 0xc0096e9980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11209 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006cceb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11210 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009def8, 0xc0103b7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00edc1860, 0xc0116a7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec8260, 0xc0103ac420, 0xc0103ac480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10732 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00211a660, 0xc00211a660, 0x7f9480ef8ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01068d000, 0x60, 0x7f94ee222708, 0x60, 0xc00ffd62a0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01068d000, 0x15ee358, 0xc01013ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01013ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01013ea80, 0xa08) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10966 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0052781d0, 0xc0052781d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010436000, 0x60, 0x7f94ee22a258, 0x60, 0xc00b523ce0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010436000, 0x15ee358, 0xc01044e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01044e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01044e000, 0x9ff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10967 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcaf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10968 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ddb1, 0xc011e8ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0052781d0, 0xc00b523d40, 0xc00b523da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11361 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c082440, 0xc00c082440, 0x7f94818c0478, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ddba000, 0x60, 0x7f94ee223518, 0x60, 0xc009a2f560, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ddba000, 0x15ee358, 0xc00e744a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e744a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e744a80, 0xa29) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9450 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e2410, 0xc0057e2410, 0x7f94815b7fd0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e629000, 0x60, 0x7f94ee231138, 0x60, 0xc00dcf70e0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e629000, 0x15ee358, 0xc00e65aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e65aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e65aa80, 0xa2f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10013 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008984390, 0xc008984390, 0x7f9481279b50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d7fd000, 0x60, 0x7f94ee21f518, 0x60, 0xc00e0395c0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d7fd000, 0x15ee358, 0xc00d7f3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d7f3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d7f3500, 0xa4a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11237 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbdb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10493 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c138900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10891 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f73a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10892 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d8c5, 0xc010e6eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007854450, 0xc00c95d3e0, 0xc00c95d440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11238 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dfed, 0xc010e6fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0620, 0xc0015d5ce0, 0xc0015d5d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10912 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd2b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10969 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e943a0, 0xc004e943a0, 0x7f948187d428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010789000, 0x60, 0x7f94ee2295e8, 0x60, 0xc00da91e60, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010789000, 0x15ee358, 0xc0107ac000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0107ac000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0107ac000, 0x9f5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 21057 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a16da, 0xc020769ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc010cc1fa4, 0xc00eddeeb8, 0xc010cc1fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008984820, 0xc0238201e0, 0xc023820240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9872 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003145f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10644 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b770480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9579 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f4300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9580 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dfe2, 0xc010e70ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450640, 0xc00af11f20, 0xc00af11f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11158 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093a400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11159 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e012, 0xc010e71ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0007706f0, 0xc00b2f7260, 0xc00b2f72c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11284 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f78f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11285 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10600, 0xc003e10600, 0x7f94804315e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00957c000, 0x60, 0x7f94ee234328, 0x60, 0xc00f86c660, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00957c000, 0x15ee358, 0xc009567500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009567500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009567500, 0x9fb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9707 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001678580, 0xc001678580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f842000, 0x60, 0x7f94ee223e78, 0x60, 0xc007c7f680, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f842000, 0x15ee358, 0xc00f85a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f85a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f85a000, 0xa10) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9961 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0009368e0, 0xc0009368e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0104d8000, 0x60, 0x7f94ee227068, 0x60, 0xc008d21500, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0104d8000, 0x15ee358, 0xc0104d0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0104d0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0104d0a80, 0xa0c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11266 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e728300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11267 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e920, 0xc00068e920, 0x7f9480574060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00cbfe000, 0x60, 0x7f94ee210948, 0x60, 0xc010c38660, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cbfe000, 0x15ee358, 0xc00df57500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00df57500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00df57500, 0xa31) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10979 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00458a510, 0xc00458a510, 0x7f9480f38c30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d0db000, 0x60, 0x7f94ee221a98, 0x60, 0xc0081d7ec0, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d0db000, 0x15ee358, 0xc00d0fea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d0fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d0fea80, 0xa00) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10575 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acbd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10331 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010056300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10332 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0101b9c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e047, 0xc0101b9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008470410, 0xc00a4c1260, 0xc00a4c12c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9581 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000450690, 0xc000450690, 0x7f948024b180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f64e000, 0x60, 0x7f94ee2215e8, 0x60, 0xc0117ec0c0, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f64e000, 0x15ee358, 0xc010aee000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010aee000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010aee000, 0xa4b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10869 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e94380, 0xc004e94380, 0x7f948187d428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc006349000, 0x60, 0x7f94ee2295e8, 0x60, 0xc00da91b60, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006349000, 0x15ee358, 0xc00f537500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f537500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f537500, 0xa2e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10454 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb1080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11091 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0f980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11092 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9da8d, 0xc009b99ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6780, 0xc011404420, 0xc011404480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11252 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c2300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10455 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb1100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9805 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009978480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9806 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e058, 0xc011f01ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057e2410, 0xc00dcf7140, 0xc00dcf71a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10953 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7c180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10954 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7c200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10955 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9da86, 0xc011310ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc004170000, 0x56308d77c000, 0x56308d7fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d203f0, 0xc008b97260, 0xc008b972c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9807 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e2420, 0xc0057e2420, 0x7f94815b7fd0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011100000, 0x60, 0x7f94ee231138, 0x60, 0xc00dcf73e0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011100000, 0x15ee358, 0xc00d06d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d06d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d06d500, 0xa17) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10956 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d20430, 0xc003d20430, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f637000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc008b97440, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f637000, 0x15ee358, 0xc00c778a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c778a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c778a80, 0xa03) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11346 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c05680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17515 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aded500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10605 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013744f0, 0xc0013744f0, 0x7f94811bae30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00eccd000, 0x60, 0x7f94ee236708, 0x60, 0xc010e7e120, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00eccd000, 0x15ee358, 0xc010c15500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010c15500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010c15500, 0xa24) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11363 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c898800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11364 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9de62, 0xc00f5daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c082430, 0xc009a2f440, 0xc009a2f4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9808 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e2440, 0xc0057e2440, 0x7f94815b7fd0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f7a3000, 0x60, 0x7f94ee231138, 0x60, 0xc00dcf7560, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f7a3000, 0x15ee358, 0xc00e966000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e966000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e966000, 0xa14) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10957 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d20450, 0xc003d20450, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0107b6000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc008b975c0, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0107b6000, 0x15ee358, 0xc0107aca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0107aca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0107aca80, 0xa01) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11377 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e2470, 0xc0057e2470, 0x7f94815b7fd0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010c16000, 0x60, 0x7f94ee231138, 0x60, 0xc00dcf76e0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010c16000, 0x15ee358, 0xc010c14a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010c14a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010c14a80, 0xa15) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11051 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c430, 0xc00682c430, 0x7f947fe7b060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e72a000, 0x60, 0x7f94ee236258, 0x60, 0xc011240ae0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e72a000, 0x15ee358, 0xc01093d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01093d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01093d500, 0xa1b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10374 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003367680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10375 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dfa3, 0xc00ed52ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e870, 0xc00ed76240, 0xc00ed762a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10606 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e943b0, 0xc004e943b0, 0x7f948187d411, 0xc00e87e000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f18e000, 0x60, 0x7f94ee2295e8, 0x60, 0xc00e87e000, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f18e000, 0x15ee358, 0xc00e966a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e966a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e966a80, 0xa25) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11393 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d326980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11394 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dec7, 0xc012180ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a680, 0xc00adffe60, 0xc00adffec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11335 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dff2, 0xc0103b2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001990970, 0xc0098d3620, 0xc0098d3680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10607 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e943c0, 0xc004e943c0, 0x7f948187d428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e7d5000, 0x60, 0x7f94ee2295e8, 0x60, 0xc00e87e180, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e7d5000, 0x15ee358, 0xc00e7d8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e7d8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e7d8a80, 0xa26) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11052 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c440, 0xc00682c440, 0x7f947fe7b060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ee60000, 0x60, 0x7f94ee236258, 0x60, 0xc011240c60, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ee60000, 0x15ee358, 0xc00ee21500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ee21500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ee21500, 0xa1c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10608 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af52d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11409 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d836, 0xc00e17ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013744c0, 0xc00b931ce0, 0xc00b931d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11410 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af52d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11411 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dff9, 0xc010e72ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013744d0, 0xc00b931e60, 0xc00b931ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11378 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e2480, 0xc0057e2480, 0x7f9480942ee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00edc0000, 0x60, 0x7f94ee231138, 0x60, 0xc00dcf7860, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00edc0000, 0x15ee358, 0xc00edd8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00edd8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00edd8000, 0xa16) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11053 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c450, 0xc00682c450, 0x7f947fe7b060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010ad2000, 0x60, 0x7f94ee236258, 0x60, 0xc011240de0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010ad2000, 0x15ee358, 0xc010a9f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010a9f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010a9f500, 0xa1d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11031 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b10930, 0xc002b10930, 0x7f948036ff50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a8fd000, 0x60, 0x7f94ee220328, 0x60, 0xc010462420, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a8fd000, 0x15ee358, 0xc010740000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010740000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010740000, 0x9f2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11300 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098750, 0xc003098750, 0x7f9480f7f948, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010c17000, 0x60, 0x7f94ee222258, 0x60, 0xc00f1e4300, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010c17000, 0x15ee358, 0xc00eff3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00eff3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00eff3500, 0xa55) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10744 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a6b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10121 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e6d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10122 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00dea6c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e01f, 0xc010d1aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00cb7c860, 0xc00dea6f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00b8ba330, 0xc008dc1080, 0xc008dc10e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10745 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a6b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9962 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51e900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9963 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9defa, 0xc010d94ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0009368e0, 0xc008d21560, 0xc008d215c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10980 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002197c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10981 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d53d, 0xc010a23ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00458a510, 0xc0081d7f20, 0xc0081d7f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10982 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c90270, 0xc007c90270, 0x7f94809404b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f18f000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc00c89b800, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f18f000, 0x15ee358, 0xc0105d2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0105d2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0105d2000, 0xa06) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9964 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000936900, 0xc000936900, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0100b4000, 0x60, 0x7f94ee227068, 0x60, 0xc008d218c0, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0100b4000, 0x15ee358, 0xc0100a0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0100a0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0100a0a80, 0xa47) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10919 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685ec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10970 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005278250, 0xc005278250, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f056000, 0x60, 0x7f94ee22a258, 0x60, 0xc00b523f20, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f056000, 0x15ee358, 0xc009ac0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009ac0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009ac0a80, 0x9fc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11412 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af52e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11365 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c898880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11366 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e0e1, 0xc00e7aaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c082440, 0xc009a2f5c0, 0xc009a2f620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11110 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e7b0, 0xc00a51e7b0, 0x7f9480efc3b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009ac3000, 0x60, 0x7f94ee227e78, 0x60, 0xc00a77f860, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009ac3000, 0x15ee358, 0xc01013f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01013f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01013f500, 0xa51) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11413 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e0d4, 0xc011030ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0031a6860, 0xc010e42f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013744e0, 0xc010e7e000, 0xc010e7e060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10576 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acbe00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10062 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008020c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11425 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d2780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16589 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b1200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10815 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a4900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10137 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004111600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9404 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744b180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9708 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002fefe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9709 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dba3, 0xc010d16ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678580, 0xc007c7f6e0, 0xc007c7f740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9710 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d20480, 0xc003d20480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e72b000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc008b978c0, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e72b000, 0x15ee358, 0xc00e744000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e744000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e744000, 0xa0e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10456 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb1180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11441 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd2c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10645 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b770500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11160 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093a480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11457 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322df00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11442 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd2c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10794 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1c280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10230 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008306880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10251 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b0680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11286 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10610, 0xc003e10610, 0x7f94804315e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e7d4000, 0x60, 0x7f94ee234328, 0x60, 0xc00f86c7e0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e7d4000, 0x15ee358, 0xc00e7d8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e7d8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e7d8000, 0x9f6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10861 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014f580, 0xc00014f580, 0x7f948123a1a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ed01000, 0x60, 0x7f94ee220c88, 0x60, 0xc00d3a9500, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ed01000, 0x15ee358, 0xc00fce2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fce2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fce2000, 0xa04) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11054 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c460, 0xc00682c460, 0x7f947fe7b060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00efd8000, 0x60, 0x7f94ee236258, 0x60, 0xc011240f60, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00efd8000, 0x15ee358, 0xc00eff2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00eff2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00eff2000, 0xa1e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8975 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e950, 0xc00068e950, 0x7f9480574060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0104d9000, 0x60, 0x7f94ee210948, 0x60, 0xc010c38ae0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0104d9000, 0x15ee358, 0xc0104d1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0104d1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0104d1500, 0xa18) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11379 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009978500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11380 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e0e7, 0xc011f02ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057e2420, 0xc00dcf7440, 0xc00dcf74a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11032 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcb600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11033 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9de66, 0xc00f2cbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b10920, 0xc0104622a0, 0xc010462300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11055 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46a280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11056 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9de67, 0xc00e975ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c400, 0xc0112406c0, 0xc011240720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11473 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46a300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11474 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d852, 0xc00e977ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c410, 0xc011240840, 0xc0112408a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10826 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9965 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000936910, 0xc000936910, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d37d000, 0x60, 0x7f94ee227068, 0x60, 0xc008d21a40, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d37d000, 0x15ee358, 0xc00d377500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d377500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d377500, 0xa3c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11475 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46a380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11476 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e0e3, 0xc01125bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00f9b3860, 0xc01124b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c420, 0xc0112409c0, 0xc011240a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11381 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009978580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11382 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e0e8, 0xc011256ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057e2440, 0xc00dcf75c0, 0xc00dcf7620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11383 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009978600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11384 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e0d9, 0xc011258ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00f7a3860, 0xc00e45df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057e2470, 0xc00dcf7740, 0xc00dcf77a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11385 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009978680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11386 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e09c, 0xc010beced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc010c16860, 0xc012190f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057e2480, 0xc00dcf78c0, 0xc00dcf7920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11477 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46a400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11478 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e0dc, 0xc01125ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc010a25860, 0xc01124bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c430, 0xc011240b40, 0xc011240ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11479 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46a480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11480 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e068, 0xc010be9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00e72a860, 0xc01124c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c440, 0xc011240cc0, 0xc011240d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11481 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46a500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11482 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e02f, 0xc010bebed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00ee60860, 0xc01124cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c450, 0xc011240e40, 0xc011240ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11483 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46a580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11484 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e05b, 0xc011265ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc010ad2860, 0xc01124d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c460, 0xc011240fc0, 0xc011241020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11034 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b10960, 0xc002b10960, 0x7f948036ff50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ffb5000, 0x60, 0x7f94ee220328, 0x60, 0xc0104625a0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ffb5000, 0x15ee358, 0xc00ff9ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ff9ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ff9ea80, 0x9f1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11287 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f78f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11288 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e0b2, 0xc00f2caed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10600, 0xc00f86c6c0, 0xc00f86c720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10870 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee6780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10871 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d985, 0xc00f5d9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e94380, 0xc00da91bc0, 0xc00da91c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11414 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af52e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11289 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f79000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11290 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9de5a, 0xc011260ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10610, 0xc00f86c840, 0xc00f86c8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11387 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009978700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9966 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51e980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9967 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e0e6, 0xc00f5dbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0009368f0, 0xc008d217a0, 0xc008d21800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9968 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51ea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11489 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e0ed, 0xc00f8c6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000936900, 0xc008d21920, 0xc008d21980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11490 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51ea80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11491 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e0de, 0xc00f8c8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0100b4860, 0xc011e0bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000936910, 0xc008d21aa0, 0xc008d21b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11035 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcb680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11036 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e0e5, 0xc012646ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b10930, 0xc010462480, 0xc0104624e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9582 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f4380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9583 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e13f, 0xc00f8c3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450690, 0xc0117ec120, 0xc0117ec180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10958 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7c280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10959 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00f872c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dea5, 0xc009b96ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d20430, 0xc008b974a0, 0xc008b97500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10872 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee6800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10873 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dfeb, 0xc0107b1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e94390, 0xc00da91d40, 0xc00da91da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10874 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee6880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10875 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e0dd, 0xc00e87bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00f1aa860, 0xc0095c5f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e943a0, 0xc00da91ec0, 0xc00da91f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10876 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee6900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10877 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00e87dc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e0da, 0xc00e87ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc010789860, 0xc00d2ca758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e943b0, 0xc00e87e060, 0xc00e87e0c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10878 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee6980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10879 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e031, 0xc00e877ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00f18e860, 0xc010e43f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e943c0, 0xc00e87e1e0, 0xc00e87e240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9835 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b87880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9836 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009dda6, 0xc00f5b5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0071eecc0, 0xc00104d500, 0xc006ded2c0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014f580, 0xc00d3a9560, 0xc00d3a95c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9104 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ee980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11505 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009deaf, 0xc00e884ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc001780f00, 0xc001780d80, 0xc00a6c3680) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b82580, 0xc0095331a0, 0xc009533200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11415 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e0ef, 0xc01268ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013744f0, 0xc010e7e180, 0xc010e7e1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10720 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c074e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10960 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7c300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11521 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d8c3, 0xc011362ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d20450, 0xc008b97620, 0xc008b97680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11111 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a947180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11112 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9de6b, 0xc01268ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e7a0, 0xc00a77f740, 0xc00a77f7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11113 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a947200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11114 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d909, 0xc01268eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e7b0, 0xc00a77f8c0, 0xc00a77f920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11037 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcb700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11038 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e022, 0xc00e1e9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b10960, 0xc010462600, 0xc010462660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11039 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c90260, 0xc007c90260, 0x7f94809404b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01019f000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc00c89b680, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01019f000, 0x15ee358, 0xc010195500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010195500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010195500, 0x9f7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10795 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1c300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10796 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9df5b, 0xc01135eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e920, 0xc010c386c0, 0xc010c38720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10797 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1c380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10798 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dba7, 0xc011361ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e930, 0xc010c38840, 0xc010c388a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10799 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1c400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10800 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009dec2, 0xc010c73ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc009535860, 0xc00e1e1758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e940, 0xc010c389c0, 0xc010c38a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11537 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1c480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11538 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d5f6, 0xc010c75ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00fe98860, 0xc00e1e0f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e950, 0xc010c38b40, 0xc010c38ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11539 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e960, 0xc00068e960, 0x7f9480574060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ddf5000, 0x60, 0x7f94ee210948, 0x60, 0xc010c38cc0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ddf5000, 0x15ee358, 0xc00ddfe000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ddfe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ddfe000, 0xa3b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9936 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44c000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11553 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9da8b, 0xc010c6fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a8b0, 0xc00d4eff20, 0xc00d4eff80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10014 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b706f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10015 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dc8d, 0xc00e6d4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008984390, 0xc00e039620, 0xc00e039680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11040 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d20460, 0xc003d20460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007cfe000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc008b97740, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007cfe000, 0x15ee358, 0xc009ff8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009ff8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009ff8000, 0xa02) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10016 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c470, 0xc00682c470, 0x7f947fe7b060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c67d000, 0x60, 0x7f94ee236258, 0x60, 0xc0112410e0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c67d000, 0x15ee358, 0xc00f170000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f170000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f170000, 0x9fd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10457 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a8c0, 0xc00439a8c0, 0x7f9481b83ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0091f6000, 0x60, 0x7f94ee224c88, 0x60, 0xc00f44e060, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0091f6000, 0x15ee358, 0xc00ddfea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ddfea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ddfea80, 0xa5a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11115 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022aebe0, 0xc0022aebe0, 0x7f9480ebaa78, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011400000, 0x60, 0x7f94ee2239c8, 0x60, 0xc011620480, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011400000, 0x15ee358, 0xc011406000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011406000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011406000, 0xa4d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10376 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001104a70, 0xc001104a70, 0x7f9480a59528, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010144000, 0x60, 0x7f94ee230c88, 0x60, 0xc011886480, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010144000, 0x15ee358, 0xc01014a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01014a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01014a000, 0xa58) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10213 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e2600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10214 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009ddaf, 0xc00de6fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c90260, 0xc00c89b6e0, 0xc00c89b740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10215 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e2680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10216 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009de34, 0xc00de71ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c90270, 0xc00c89b860, 0xc00c89b8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10217 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098780, 0xc003098780, 0x7f9480f7f948, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00df37000, 0x60, 0x7f94ee222258, 0x60, 0xc00f1e4780, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00df37000, 0x15ee358, 0xc010741500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010741500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010741500, 0xa19) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11161 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000770790, 0xc000770790, 0x7f9480f7b7b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01005c000, 0x60, 0x7f94ee227518, 0x60, 0xc00b2f7500, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01005c000, 0x15ee358, 0xc010059500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010059500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010059500, 0x9fe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11291 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c480, 0xc00682c480, 0x7f947fe7b060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f3b3000, 0x60, 0x7f94ee236258, 0x60, 0xc011241260, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f3b3000, 0x15ee358, 0xc00b87b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b87b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b87b500, 0xa2b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10983 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c4b0, 0xc005e0c4b0, 0x7f9480f77ee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f17a000, 0x60, 0x7f94ee233e78, 0x60, 0xc00f776480, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f17a000, 0x15ee358, 0xc00f170a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f170a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f170a80, 0xa52) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11554 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44c080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11555 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009de46, 0xc010c71ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc009a59860, 0xc00c6d3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a8c0, 0xc00f44e0c0, 0xc00f44e120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8921 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007922230, 0xc007922230, 0x7f94810b8ed8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b2fc000, 0x60, 0x7f94ee22b068, 0x60, 0xc00cabed20, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b2fc000, 0x15ee358, 0xc010511500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010511500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010511500, 0xa4f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10377 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007922200, 0xc007922200, 0x7f94810b8ed8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0100b3000, 0x60, 0x7f94ee22b068, 0x60, 0xc00cabeba0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0100b3000, 0x15ee358, 0xc00e745500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e745500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e745500, 0xa50) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10646 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b770580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10647 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001104a80, 0xc001104a80, 0x7f9480a59528, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e1ad000, 0x60, 0x7f94ee230c88, 0x60, 0xc011886660, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e1ad000, 0x15ee358, 0xc00e1f4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e1f4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e1f4000, 0xa1f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10816 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002487e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11569 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e1c4, 0xc010b25ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211a660, 0xc00ffd6300, 0xc00ffd6360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11162 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093a500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11163 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e1c6, 0xc011b54ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770790, 0xc00b2f7560, 0xc00b2f75c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10971 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcaf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9500 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00feba080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9501 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9da96, 0xc00e7abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a90110, 0xc007fe7a40, 0xc007fe7aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10972 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e1cd, 0xc012714ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00f056860, 0xc01204cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005278250, 0xc00b523f80, 0xc012050000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11485 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46a600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10862 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89ad80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10863 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9db4e, 0xc011b50ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c4b0, 0xc00f7764e0, 0xc00f776540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11486 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009de58, 0xc011266ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00efd8860, 0xc01124df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c470, 0xc011241140, 0xc0112411a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11522 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7c380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11487 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46a680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11523 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009db8f, 0xc011364ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0107b6860, 0xc0095c5758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d20460, 0xc008b977a0, 0xc008b97800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11488 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e1d1, 0xc01126eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c480, 0xc0112412c0, 0xc011241320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11506 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e790, 0xc000a6e790, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00eccc000, 0x60, 0x7f94ee233068, 0x60, 0xc00bff9c20, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00eccc000, 0x15ee358, 0xc00eccaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00eccaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00eccaa80, 0x9eb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11524 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7c400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11525 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009deca, 0xc01126aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc007cfe860, 0xc010475f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d20480, 0xc008b97920, 0xc008b97980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9405 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098790, 0xc003098790, 0x7f9480f7f948, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f480000, 0x60, 0x7f94ee222258, 0x60, 0xc00f1e4900, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f480000, 0x15ee358, 0xc00f536a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f536a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f536a80, 0x9ea) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11224 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba92e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11225 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e1a3, 0xc012715ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104a70, 0xc0118864e0, 0xc011886540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23679 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc02d388c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a37c0, 0xc02d388ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00c7487a4, 0xc00ceb34b8, 0xc00c7487a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7e840, 0xc027ffd320, 0xc027ffd380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11585 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263ba00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10270 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006434a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10746 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a6c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11301 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098770, 0xc003098770, 0x7f9480f7f948, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d9fe000, 0x60, 0x7f94ee222258, 0x60, 0xc00f1e4600, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d9fe000, 0x15ee358, 0xc00d9fca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d9fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d9fca80, 0x9ee) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9584 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f4400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11601 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f4480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10139 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004111700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10140 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e1e7, 0xc00ceb1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007922200, 0xc00cabec00, 0xc00cabec60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10141 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004111780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10142 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e19b, 0xc00f5d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007922230, 0xc00cabed80, 0xc00cabede0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10160 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b0280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11617 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b0300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11618 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dda2, 0xc012686ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d7fe000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098750, 0xc00f1e4360, 0xc00f1e43c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11619 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b0380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11620 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009dec8, 0xc012688ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc010c17860, 0xc0116a8758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098760, 0xc00f1e44e0, 0xc00f1e4540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11621 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b0400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11622 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e105, 0xc012682ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00e628860, 0xc0116a7f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098770, 0xc00f1e4660, 0xc00f1e46c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11623 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b0480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11624 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e1c2, 0xc012685ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00e628860, 0xc0116a7f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098780, 0xc00f1e47e0, 0xc00f1e4840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11625 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b0500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11626 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e173, 0xc012691ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00df37860, 0xc009125f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098790, 0xc00f1e4960, 0xc00f1e49c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11627 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030987c0, 0xc0030987c0, 0x7f9480f7f948, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d06e000, 0x60, 0x7f94ee222258, 0x60, 0xc00f1e4ae0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d06e000, 0x15ee358, 0xc00e36aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e36aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e36aa80, 0xa07) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10123 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e6d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11226 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba92e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11227 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e1cc, 0xc01188fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104a80, 0xc0118866c0, 0xc011886720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11116 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030987e0, 0xc0030987e0, 0x7f9480f7f948, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d2fc000, 0x60, 0x7f94ee222258, 0x60, 0xc00f1e4e40, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d2fc000, 0x15ee358, 0xc00df56a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00df56a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00df56a80, 0x9f8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11628 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b0580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11629 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0116a8c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e1ce, 0xc012692ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00d9fe860, 0xc0116a8f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030987c0, 0xc00f1e4b40, 0xc00f1e4ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11630 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030987d0, 0xc0030987d0, 0x7f9480f7f948, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d1ff000, 0x60, 0x7f94ee222258, 0x60, 0xc00f1e4cc0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d1ff000, 0x15ee358, 0xc01096a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01096a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01096a000, 0xa20) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11117 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e7a0, 0xc000a6e7a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ee08000, 0x60, 0x7f94ee233068, 0x60, 0xc00bff9da0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ee08000, 0x15ee358, 0xc00ee20000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ee20000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ee20000, 0x9f9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11633 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae7db0, 0xc001ae7db0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a27e000, 0x60, 0x7f94ee22e708, 0x60, 0xc008e23c80, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a27e000, 0x15ee358, 0xc01109c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01109c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01109c000, 0xa0f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11194 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084af680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10687 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebd580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10688 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dea2, 0xc01139aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e790, 0xc00bff9c80, 0xc00bff9ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10378 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d86610, 0xc002d86610, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0104f8000, 0x60, 0x7f94ee226bb8, 0x60, 0xc00a8c58c0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0104f8000, 0x15ee358, 0xc0104fc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0104fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0104fc000, 0xa4c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11631 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b0600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11632 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x7f94814b7300, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e1e1, 0xc01102ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00f3b2860, 0xc00ed48758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030987d0, 0xc00f1e4d20, 0xc00f1e4d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11540 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1c500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11541 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc010430400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009dd99, 0xc012710ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00cbfe860, 0xc010430758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e960, 0xc010c38d20, 0xc010c38d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10920 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685ec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10921 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9decf, 0xc00d116ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae7db0, 0xc008e23ce0, 0xc008e23d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11239 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbdb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8976 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004394f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11649 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9db93, 0xc00de83ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003b882d0, 0xc0084d93e0, 0xc0084d9440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11665 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b0680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11666 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0116a8c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d53a, 0xc01102eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00d1ff860, 0xc0116a8f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030987e0, 0xc00f1e4ea0, 0xc00f1e4f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11681 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebd600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11682 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e23e, 0xc01139ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e7a0, 0xc00bff9e00, 0xc00bff9e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10777 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca96900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10778 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d53c, 0xc00f68ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022aebe0, 0xc0116204e0, 0xc011620540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10827 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11839 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004111c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9610 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b7a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11395 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d326a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11396 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b82640, 0xc001b82640, 0x7f947fba7a20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011101000, 0x60, 0x7f94ee22f9c8, 0x60, 0xc0095335c0, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011101000, 0x15ee358, 0xc0100a1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0100a1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0100a1500, 0xa5b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10271 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006434b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10272 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e104, 0xc009df8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d86610, 0xc00a8c5920, 0xc00a8c5980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11172 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b0700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11697 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c87100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10829 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11302 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169c100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10063 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008020c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10252 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b0700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10391 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011394100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10392 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b82610, 0xc001b82610, 0x7f947fba7a20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f0df000, 0x60, 0x7f94ee22f9c8, 0x60, 0xc009533440, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f0df000, 0x15ee358, 0xc00f0dd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f0dd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f0dd500, 0xa3d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11211 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000936920, 0xc000936920, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011382000, 0x60, 0x7f94ee227068, 0x60, 0xc008d21c20, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011382000, 0x15ee358, 0xc01029ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01029ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01029ca80, 0xa59) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11508 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5eea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11509 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e0e4, 0xc011812ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000eac000, 0xc000704900, 0xc0001e8780) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b82610, 0xc0095334a0, 0xc009533500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11510 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5eea80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11511 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dff7, 0xc012642ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b82640, 0xc009533620, 0xc009533680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9451 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0074184a0, 0xc0074184a0, 0x7f94810397e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01061d000, 0x60, 0x7f94ee230328, 0x60, 0xc009ead380, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01061d000, 0x15ee358, 0xc010636000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010636000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010636000, 0xa5d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11426 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0074184b0, 0xc0074184b0, 0x7f94810397e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01061c000, 0x60, 0x7f94ee230328, 0x60, 0xc009ead500, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01061c000, 0x15ee358, 0xc00caff500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00caff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00caff500, 0xa5c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11492 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51eb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11493 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d885, 0xc00f8c9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00d37d860, 0xc011e0c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000936920, 0xc008d21c80, 0xc008d21ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9949 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c138980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9950 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dabb, 0xc011813ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0074184a0, 0xc009ead3e0, 0xc009ead440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9951 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c138a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9952 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9da08, 0xc00fa89ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0074184b0, 0xc009ead560, 0xc009ead5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11713 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b10970, 0xc002b10970, 0x7f948036ff50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011690000, 0x60, 0x7f94ee220328, 0x60, 0xc010462840, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011690000, 0x15ee358, 0xc00ee7aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ee7aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ee7aa80, 0xa5f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11729 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b10980, 0xc002b10980, 0x7f948036ff50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0104cb000, 0x60, 0x7f94ee220328, 0x60, 0xc0104629c0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0104cb000, 0x15ee358, 0xc0104d0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0104d0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0104d0000, 0x9fa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11001 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bf500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11002 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9de57, 0xc011b9fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e2990, 0xc00e972660, 0xc00e9726c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11745 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcb780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11746 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e0df, 0xc011b9bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b10970, 0xc0104628a0, 0xc010462900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11747 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcb800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11748 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009dec9, 0xc011b9ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc011690860, 0xc00f08e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b10980, 0xc010462a20, 0xc010462a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11228 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea6240, 0xc005ea6240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f17b000, 0x60, 0x7f94ee226258, 0x60, 0xc00ab67c80, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f17b000, 0x15ee358, 0xc00f171500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f171500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f171500, 0xa60) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10541 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be84190, 0xc00be84190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f7d1000, 0x60, 0x7f94ee237518, 0x60, 0xc007c071a0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f7d1000, 0x15ee358, 0xc00f7ec000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f7ec000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f7ec000, 0xa5e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8922 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf0600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11139 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11140 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d155, 0xc012d04ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00f056860, 0xc01204cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea6240, 0xc00ab67ce0, 0xc00ab67d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11512 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8ca40, 0xc002b8ca40, 0x7f9480945748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010ad3000, 0x60, 0x7f94ee236bb8, 0x60, 0xc00f7ee660, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010ad3000, 0x15ee358, 0xc010cca000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010cca000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010cca000, 0xa64) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11268 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e728380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11269 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002e29a0, 0xc0002e29a0, 0x7f9480fb8a98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e8f9000, 0x60, 0x7f94ee226708, 0x60, 0xc00e972780, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e8f9000, 0x15ee358, 0xc0117d4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0117d4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0117d4000, 0xa65) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11348 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c05780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11349 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dea7, 0xc011d34ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8ca40, 0xc00f7ee6c0, 0xc00f7ee720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11634 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea6250, 0xc005ea6250, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0105b3000, 0x60, 0x7f94ee226258, 0x60, 0xc00ab67e00, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0105b3000, 0x15ee358, 0xc0105d2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0105d2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0105d2a80, 0xa66) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11397 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c4c0, 0xc005e0c4c0, 0x7f9480f77ee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c7e9000, 0x60, 0x7f94ee233e78, 0x60, 0xc00f776660, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c7e9000, 0x15ee358, 0xc00ef00a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ef00a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ef00a80, 0xa67) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10973 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e9c0, 0xc00068e9c0, 0x7f9480574060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e1f9000, 0x60, 0x7f94ee210948, 0x60, 0xc010c38f60, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e1f9000, 0x15ee358, 0xc00e1f5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e1f5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e1f5500, 0xa68) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11141 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11142 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9de9a, 0xc012717ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea6250, 0xc00ab67e60, 0xc00ab67ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10864 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89ae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11143 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022fe420, 0xc0022fe420, 0x7f948042d448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011226000, 0x60, 0x7f94ee20f688, 0x60, 0xc00d9749c0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011226000, 0x15ee358, 0xc011224a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011224a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011224a80, 0xa69) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11761 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d886, 0xc011b52ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c4c0, 0xc00f7766c0, 0xc00f776720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11542 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1c580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11543 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1c600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11544 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dc8f, 0xc012712ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e9c0, 0xc010c38fc0, 0xc010c39020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11336 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c290, 0xc00bd8c290, 0x7f947fefae40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f425000, 0x60, 0x7f94ee22e258, 0x60, 0xc00fafa120, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f425000, 0x15ee358, 0xc00f8bea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f8bea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f8bea80, 0xa6a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11003 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bf580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11004 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009da05, 0xc011ba1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00f946860, 0xc001a42f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e29a0, 0xc00e9727e0, 0xc00e972840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11749 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba06f0, 0xc000ba06f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fce4000, 0x60, 0x7f94ee20fb38, 0x60, 0xc00b219d40, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fce4000, 0x15ee358, 0xc00fce2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fce2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fce2a80, 0xa6b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10231 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008306900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10232 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dff0, 0xc0022aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd8c290, 0xc00fafa180, 0xc00fafa1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8923 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ddcb, 0xc00f1e8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00f7d1860, 0xc010cc2758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00be84190, 0xc007c07320, 0xc0110ba000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10304 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00085a590, 0xc00085a590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01031c000, 0x60, 0x7f94ee225138, 0x60, 0xc0092dcde0, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01031c000, 0x15ee358, 0xc010338000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010338000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010338000, 0xa61) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10342 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e064, 0xc012d05ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc002d1c860, 0xc008c7bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022fe420, 0xc00d974a20, 0xc00d974a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9621 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe0700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9622 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e256, 0xc011d30ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d7fe000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00085a590, 0xc0092dce40, 0xc0092dcea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10922 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00140c680, 0xc00140c680, 0x7f9481800b60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010437000, 0x60, 0x7f94ee2355e8, 0x60, 0xc00cb68c00, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010437000, 0x15ee358, 0xc010078000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010078000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010078000, 0xa6c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11427 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d2800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11428 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d877, 0xc011131ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba06f0, 0xc00b219da0, 0xc00b219e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11494 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0007707c0, 0xc0007707c0, 0x7f9480f7b7b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f36c000, 0x60, 0x7f94ee227518, 0x60, 0xc00b2f76e0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f36c000, 0x15ee358, 0xc00f358a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f358a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f358a80, 0xa6d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11714 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001188710, 0xc001188710, 0x7f948123bcf8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01171c000, 0x60, 0x7f94ee21fe78, 0x60, 0xc00ccc14a0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01171c000, 0x15ee358, 0xc00ddff500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ddff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ddff500, 0xa6e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11586 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108e8e0, 0xc00108e8e0, 0x7f948052e5d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010453000, 0x60, 0x7f94ee2307d8, 0x60, 0xc0102ba360, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010453000, 0x15ee358, 0xc01044f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01044f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01044f500, 0xa6f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9502 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00211a670, 0xc00211a670, 0x7f9480ef8ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011880000, 0x60, 0x7f94ee222708, 0x60, 0xc00ffd64e0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011880000, 0x15ee358, 0xc011884000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011884000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011884000, 0xa70) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11164 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093a580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11165 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dbe9, 0xc011b56ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0007707c0, 0xc00b2f7740, 0xc00b2f77a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10494 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acf180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10495 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acf200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10496 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dabc, 0xc010976ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e8e0, 0xc0102ba3c0, 0xc0102ba420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10253 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b0780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10254 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dff4, 0xc00d5e9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001188710, 0xc00ccc1500, 0xc00ccc1560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11570 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a4980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11571 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e055, 0xc01112ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01068d860, 0xc010e3d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211a670, 0xc00ffd6540, 0xc00ffd65a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9406 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744b200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9407 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0111a6c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e2b0, 0xc012d06ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00140c680, 0xc00cb68c60, 0xc00cb68cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10632 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10900, 0xc003e10900, 0x7f94804315e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010e44000, 0x60, 0x7f94ee234328, 0x60, 0xc00f86cc60, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010e44000, 0x15ee358, 0xc010e3aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010e3aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010e3aa80, 0xa71) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9611 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b7a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10458 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb1200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9837 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b87900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10393 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011394180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10937 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b23e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11350 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c05800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10663 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00458a520, 0xc00458a520, 0x7f9480f38c30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f558000, 0x60, 0x7f94ee221a98, 0x60, 0xc010a34180, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f558000, 0x15ee358, 0xc00f556a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f556a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f556a80, 0xa72) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11526 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7c480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11527 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00458a530, 0xc00458a530, 0x7f9480f38c30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010c34000, 0x60, 0x7f94ee221a98, 0x60, 0xc010a34300, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010c34000, 0x15ee358, 0xc010c3a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010c3a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010c3a000, 0xa73) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10830 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea62b0, 0xc005ea62b0, 0x7f948056dd11, 0xc01299e000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00cdfd000, 0x60, 0x7f94ee226258, 0x60, 0xc01299e000, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cdfd000, 0x15ee358, 0xc00e06ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e06ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e06ea80, 0xa63) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10984 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002197c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10985 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e2f5, 0xc012181ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00458a520, 0xc010a341e0, 0xc010a34240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10986 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002197d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10987 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dd94, 0xc012d01ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00458a530, 0xc010a34360, 0xc010a343c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11195 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084af700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11777 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003145f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11293 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f79080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11294 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f79100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11295 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e1d2, 0xc012182ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10900, 0xc00f86ccc0, 0xc00f86cd20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11144 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11145 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e008, 0xc0129a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea62b0, 0xc01299e060, 0xc01299e0c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11793 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be842e0, 0xc00be842e0, 0x7f94817fe4a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fa40000, 0x60, 0x7f94ee237518, 0x60, 0xc0110ba840, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fa40000, 0x15ee358, 0xc00f85b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f85b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f85b500, 0xad9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11296 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be84290, 0xc00be84290, 0x7f94817fe4a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f97c000, 0x60, 0x7f94ee237518, 0x60, 0xc0110ba540, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f97c000, 0x15ee358, 0xc00f95b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f95b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f95b500, 0xaa7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10343 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000450820, 0xc000450820, 0x7f948024b180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01007a000, 0x60, 0x7f94ee2215e8, 0x60, 0xc0117ec660, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01007a000, 0x15ee358, 0xc010078a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010078a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010078a80, 0xa8c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11351 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c05880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11352 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001188740, 0xc001188740, 0x7f948123bcf8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f67b000, 0x60, 0x7f94ee21fe78, 0x60, 0xc00ccc1620, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f67b000, 0x15ee358, 0xc011d2f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011d2f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011d2f500, 0xada) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11303 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169c180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11304 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c7f5f0, 0xc000c7f5f0, 0x7f9480882dd8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0116b7000, 0x60, 0x7f94ee233518, 0x60, 0xc0116b4420, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0116b7000, 0x15ee358, 0xc0116cea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0116cea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0116cea80, 0xadb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11429 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d2880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11430 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba07e0, 0xc000ba07e0, 0x7f9480fbc900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011442000, 0x60, 0x7f94ee20fb38, 0x60, 0xc011138060, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011442000, 0x15ee358, 0xc011122a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011122a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011122a80, 0xadc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11353 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c05900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11354 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8cb90, 0xc002b8cb90, 0x7f9480945748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ed6d000, 0x60, 0x7f94ee236bb8, 0x60, 0xc00f7eeba0, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ed6d000, 0x15ee358, 0xc011d60000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011d60000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011d60000, 0xadd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10185 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a878e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10186 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c730, 0xc00424c730, 0x7f94813f7558, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011918000, 0x60, 0x7f94ee2279c8, 0x60, 0xc0119161e0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011918000, 0x15ee358, 0xc00eee1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00eee1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00eee1500, 0xade) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11126 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9cb50, 0xc002a9cb50, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01075c000, 0x60, 0x7f94ee229138, 0x60, 0xc00a21fb00, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01075c000, 0x15ee358, 0xc011225500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011225500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011225500, 0xa82) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10923 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685ed00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10924 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae7e40, 0xc001ae7e40, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d57f000, 0x60, 0x7f94ee22e708, 0x60, 0xc008e23f80, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d57f000, 0x15ee358, 0xc0121c6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0121c6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0121c6000, 0xadf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10143 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004111800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10144 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079222f0, 0xc0079222f0, 0x7f94810b8ed8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01229e000, 0x60, 0x7f94ee22b068, 0x60, 0xc00cabefc0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01229e000, 0x15ee358, 0xc0122a2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0122a2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0122a2000, 0xae0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12150 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9cd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10025 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c108b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10026 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ca6670, 0xc003ca6670, 0x7f9480efcba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c77d000, 0x60, 0x7f94ee22b9c8, 0x60, 0xc00cc55020, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c77d000, 0x15ee358, 0xc00c779500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c779500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c779500, 0xae1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11212 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec82d0, 0xc003ec82d0, 0x7f94810bdc20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01031d000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc0103ac780, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01031d000, 0x15ee358, 0xc010339500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010339500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010339500, 0xa7b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10255 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b0800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10256 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e2f8, 0xc0129a1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01171c860, 0xc011124f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001188740, 0xc00ccc1680, 0xc00ccc16e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11809 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0760, 0xc003eb0760, 0x7f9480c28978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fafc000, 0x60, 0x7f94ee232bb8, 0x60, 0xc012b22480, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fafc000, 0x15ee358, 0xc01014aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01014aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01014aa80, 0xabf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11545 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e9d0, 0xc00068e9d0, 0x7f9480574060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f947000, 0x60, 0x7f94ee210948, 0x60, 0xc010c39140, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f947000, 0x15ee358, 0xc00f95a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f95a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f95a000, 0xa99) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10187 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a878e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10188 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e2d7, 0xc010941ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c730, 0xc011916240, 0xc0119162a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9623 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0750, 0xc003eb0750, 0x7f9480c28978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d568000, 0x60, 0x7f94ee232bb8, 0x60, 0xc012b22300, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d568000, 0x15ee358, 0xc00d559500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d559500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d559500, 0xa7f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10189 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c740, 0xc00424c740, 0x7f94813f7558, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011691000, 0x60, 0x7f94ee2279c8, 0x60, 0xc0119163c0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011691000, 0x15ee358, 0xc00ee7b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ee7b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ee7b500, 0xa77) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10747 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00b8ba520, 0xc00b8ba520, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e7f3000, 0x60, 0x7f94ee2287d8, 0x60, 0xc008dc16e0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e7f3000, 0x15ee358, 0xc011e86000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011e86000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011e86000, 0xa92) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11794 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be842c0, 0xc00be842c0, 0x7f94817fe4a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011d14000, 0x60, 0x7f94ee237518, 0x60, 0xc0110ba6c0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011d14000, 0x15ee358, 0xc011d2e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011d2e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011d2e000, 0xac0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11825 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004111880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11826 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e0f0, 0xc00f5d7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079222f0, 0xc00cabf020, 0xc00cabf080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11093 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0fa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11827 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba07f0, 0xc000ba07f0, 0x7f9480fbc900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ef46000, 0x60, 0x7f94ee20fb38, 0x60, 0xc0111381e0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ef46000, 0x15ee358, 0xc00ef01500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ef01500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ef01500, 0xa81) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10379 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e8c0, 0xc00105e8c0, 0x7f9480f81a38, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f3df000, 0x60, 0x7f94ee232708, 0x60, 0xc00ed76660, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f3df000, 0x15ee358, 0xc0106b8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0106b8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0106b8a80, 0xab4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11458 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003004ab0, 0xc003004ab0, 0x7f948097f658, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ff43000, 0x60, 0x7f94ee22c7d8, 0x60, 0xc00fb38240, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ff43000, 0x15ee358, 0xc00eee0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00eee0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00eee0a80, 0xa80) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11094 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a6820, 0xc0017a6820, 0x7f948107b228, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011443000, 0x60, 0x7f94ee231a98, 0x60, 0xc011404660, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011443000, 0x15ee358, 0xc011407500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011407500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011407500, 0xae2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10748 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec4a30, 0xc000ec4a30, 0x7f9480f80b58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f2bf000, 0x60, 0x7f94ee22f068, 0x60, 0xc0114867e0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f2bf000, 0x15ee358, 0xc00f2bd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f2bd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f2bd500, 0xa8d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10027 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c108c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10028 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9de5d, 0xc011032ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ca6670, 0xc00cc55080, 0xc00cc550e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10029 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c7f600, 0xc000c7f600, 0x7f9480882dd8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011e92000, 0x60, 0x7f94ee233518, 0x60, 0xc0116b4600, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011e92000, 0x15ee358, 0xc011e86a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011e86a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011e86a80, 0xa95) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10925 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685ed80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11431 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d2900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11432 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9de90, 0xc011132ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba07e0, 0xc0111380c0, 0xc011138120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11433 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d2980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11434 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e0f1, 0xc01113eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba07f0, 0xc011138240, 0xc0111382a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11305 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169c200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11306 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d8c0, 0xc012183ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7f5f0, 0xc0116b4480, 0xc0116b44e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11213 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec82e0, 0xc003ec82e0, 0x7f94810bdc20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f64f000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc0103ac900, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f64f000, 0x15ee358, 0xc00f656000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f656000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f656000, 0xa78) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11841 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be84280, 0xc00be84280, 0x7f94817fe4a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fdc9000, 0x60, 0x7f94ee237518, 0x60, 0xc0110ba3c0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fdc9000, 0x15ee358, 0xc00f95aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f95aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f95aa80, 0xa9a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9624 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0740, 0xc003eb0740, 0x7f9480c28978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ff42000, 0x60, 0x7f94ee232bb8, 0x60, 0xc012b22180, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ff42000, 0x15ee358, 0xc00ff3ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ff3ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ff3ea80, 0xa7c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10459 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb1280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10460 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00334c870, 0xc00334c870, 0x7f9481afada8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011533000, 0x60, 0x7f94ee235a98, 0x60, 0xc00f972720, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011533000, 0x15ee358, 0xc01231ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01231ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01231ca80, 0xae3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10064 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008020d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11857 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002ad6750, 0xc002ad6750, 0x7f948097ef70, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e67b000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc012796300, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e67b000, 0x15ee358, 0xc012798a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012798a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012798a80, 0xae4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11355 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c05980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11356 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e2f0, 0xc011d36ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8cb90, 0xc00f7eec00, 0xc00f7eec60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10633 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dd300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10634 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e570, 0xc00469e570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0105e7000, 0x60, 0x7f94ee21f068, 0x60, 0xc00c22f380, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0105e7000, 0x15ee358, 0xc0105d3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0105d3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0105d3500, 0xae5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11068 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd9d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11069 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c660, 0xc005e0c660, 0x7f9480f77ee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009af1000, 0x60, 0x7f94ee233e78, 0x60, 0xc00f776ba0, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009af1000, 0x15ee358, 0xc009afaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009afaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009afaa80, 0xae6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11070 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd9e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11071 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a2a850, 0xc000a2a850, 0x7f94818035e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01302e000, 0x60, 0x7f94ee234c88, 0x60, 0xc009afe360, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01302e000, 0x15ee358, 0xc009afb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009afb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009afb500, 0xae7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10926 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e2ba, 0xc012a24ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00d57f860, 0xc011806f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae7e40, 0xc0121ca000, 0xc0121ca060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10880 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee6a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11873 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e944b0, 0xc004e944b0, 0x7f948187d428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010e45000, 0x60, 0x7f94ee2295e8, 0x60, 0xc00e87e480, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010e45000, 0x15ee358, 0xc00e853500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e853500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e853500, 0xae8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11095 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0fa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11096 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e380, 0xc00f0bfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6820, 0xc0114046c0, 0xc011404720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11127 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079be900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11128 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dae0, 0xc00d56ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9cb50, 0xc00a21fb60, 0xc00a21fbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19048 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a15c0, 0xc023193ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc010ac9fa4, 0xc010ac1638, 0xc010ac9fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c082570, 0xc013473b00, 0xc013473b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20007 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ac1300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10124 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e6e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10125 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00b8ba510, 0xc00b8ba510, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0125e4000, 0x60, 0x7f94ee2287d8, 0x60, 0xc008dc1560, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0125e4000, 0x15ee358, 0xc010d0b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010d0b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010d0b500, 0xaea) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 24264 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a3814, 0xc01f1d1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00f7c97a4, 0xc01089abb8, 0xc00f7c97a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c570, 0xc02bf3ea20, 0xc02bf3ea80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25090 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa37c5, 0xc0275eded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004db0330, 0xc02339af00, 0xc02339af60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9838 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b87980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9839 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014f930, 0xc00014f930, 0x7f948123a1a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f5de000, 0x60, 0x7f94ee220c88, 0x60, 0xc00d3a9d40, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f5de000, 0x15ee358, 0xc00f5e6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f5e6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f5e6000, 0xaec) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9840 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b87a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11889 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014f940, 0xc00014f940, 0x7f948123a1a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f5df000, 0x60, 0x7f94ee220c88, 0x60, 0xc00d3a9ec0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f5df000, 0x15ee358, 0xc00f5e6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f5e6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f5e6a80, 0xaed) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8924 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf0680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8925 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be84270, 0xc00be84270, 0x7f94817fe4a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01171d000, 0x60, 0x7f94ee237518, 0x60, 0xc0110ba1e0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01171d000, 0x15ee358, 0xc01109d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01109d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01109d500, 0xaee) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11762 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89ae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11763 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c610, 0xc005e0c610, 0x7f9480f77ee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011e2c000, 0x60, 0x7f94ee233e78, 0x60, 0xc00f776900, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011e2c000, 0x15ee358, 0xc00f75aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f75aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f75aa80, 0xaef) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16106 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0988, 0xc01d746ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002ad6c20, 0xc01a9d6840, 0xc01a9d68a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10380 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e8d0, 0xc00105e8d0, 0x7f9480f81a38, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01154c000, 0x60, 0x7f94ee232708, 0x60, 0xc00ed767e0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01154c000, 0x15ee358, 0xc011501500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011501500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011501500, 0xaa8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11858 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008020d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11859 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dd9b, 0xc00e679ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002ad6750, 0xc012796360, 0xc0127963c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11874 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee6a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11875 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e1b2, 0xc00e878ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e944b0, 0xc00e87e4e0, 0xc00e87e540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11764 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89af00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11765 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dde5, 0xc00f8daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c610, 0xc00f776960, 0xc00f7769c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10635 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dd380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10636 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d9bb, 0xc00f3abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e570, 0xc00c22f3e0, 0xc00c22f440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11890 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b87a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11891 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014f920, 0xc00014f920, 0x7f948123a1a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f5f0000, 0x60, 0x7f94ee220c88, 0x60, 0xc00d3a9bc0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f5f0000, 0x15ee358, 0xc00f5e7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f5e7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f5e7500, 0xaf0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 20006 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e2ab0, 0xc0057e2ab0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02027d000, 0x60, 0x7f94ee237068, 0x60, 0xc009e6f320, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02027d000, 0x15ee358, 0xc0179daa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0179daa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0179daa80, 0x12cb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11214 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ccec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11215 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e383, 0xc012a25ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec82d0, 0xc0103ac7e0, 0xc0103ac840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11572 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a4a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11892 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b87b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11893 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d8d1, 0xc012a26ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014f920, 0xc00d3a9c20, 0xc00d3a9c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11894 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b87b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11895 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e254, 0xc012a27ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014f930, 0xc00d3a9da0, 0xc00d3a9e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11896 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b87c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11897 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e2b8, 0xc0127a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014f940, 0xc00d3a9f20, 0xc00d3a9f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10218 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e2700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9625 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c7f610, 0xc000c7f610, 0x7f9480882dd8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f1d4000, 0x60, 0x7f94ee233518, 0x60, 0xc0116b4780, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f1d4000, 0x15ee358, 0xc010b20000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010b20000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010b20000, 0xa7d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11216 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ccec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11905 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dda3, 0xc013309ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec82e0, 0xc0103ac960, 0xc0103ac9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11459 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00322df80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11460 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9df96, 0xc00cdc0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004ab0, 0xc00fb382a0, 0xc00fb38300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10461 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb1300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10462 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e388, 0xc012337ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c870, 0xc00f972780, 0xc00f9727e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10126 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e6e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10127 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc010d1cc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e3e9, 0xc010d1ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00b8ba510, 0xc008dc15c0, 0xc008dc1620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11766 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89af80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11072 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd9e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11921 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e1c8, 0xc0118bbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a850, 0xc009afe3c0, 0xc009afe420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8926 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf0700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8927 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ddb5, 0xc012332ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00deac860, 0xc010432758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00be84270, 0xc0110ba240, 0xc0110ba2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11573 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a4a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11687 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008470430, 0xc008470430, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011d66000, 0x60, 0x7f94ee232258, 0x60, 0xc00a4c1560, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011d66000, 0x15ee358, 0xc011d60a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011d60a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011d60a80, 0xaf7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11937 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acf280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10664 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ecd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11767 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89b000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11768 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e052, 0xc00f8dced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c660, 0xc00f776c00, 0xc00f776c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11715 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c074e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11953 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ec5a200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11240 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbdc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11241 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbdc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11242 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dfee, 0xc013c0ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0740, 0xc012b221e0, 0xc012b22240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11243 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbdd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11244 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e35a, 0xc013c0eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0750, 0xc012b22360, 0xc012b223c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11245 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbdd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11246 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e357, 0xc013c0fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0760, 0xc012b224e0, 0xc012b22540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10128 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e6f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11969 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e3e7, 0xc010d60ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0125e4860, 0xc010d4f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00b8ba520, 0xc008dc1740, 0xc008dc17a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11253 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c2380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10665 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ecd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11546 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1c680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11547 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9df0f, 0xc012713ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e9d0, 0xc010c391a0, 0xc010c39200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11574 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a4b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25089 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02574c880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10394 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a6860, 0xc0017a6860, 0x7f948107b228, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01240c000, 0x60, 0x7f94ee231a98, 0x60, 0xc0114049c0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01240c000, 0x15ee358, 0xc00fff2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fff2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fff2a80, 0xaf1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11698 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec4a40, 0xc000ec4a40, 0x7f9480f80b58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010a24000, 0x60, 0x7f94ee22f068, 0x60, 0xc011486960, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010a24000, 0x15ee358, 0xc00ff3e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ff3e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ff3e000, 0xa76) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10749 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a6c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10750 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dda8, 0xc00f14ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4a30, 0xc011486840, 0xc0114868a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11307 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169c280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11308 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9da9c, 0xc012b46ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7f600, 0xc0116b4660, 0xc0116b46c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11309 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169c300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11310 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e359, 0xc0127a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7f610, 0xc0116b47e0, 0xc0116b4840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10583 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c950, 0xc00312c950, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ceb5000, 0x60, 0x7f94ee2255e8, 0x60, 0xc0096e9b60, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ceb5000, 0x15ee358, 0xc00ced4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ced4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ced4a80, 0xaa5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11575 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00211a750, 0xc00211a750, 0x7f9480ef8ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011532000, 0x60, 0x7f94ee222708, 0x60, 0xc00ffd6ae0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011532000, 0x15ee358, 0xc011500a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011500a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011500a80, 0xa93) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10758 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20470, 0xc005f20470, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011198000, 0x60, 0x7f94ee20da68, 0x60, 0xc00d217500, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011198000, 0x15ee358, 0xc009a77500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009a77500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009a77500, 0xaaf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10751 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a6d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10752 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e3e8, 0xc010d5ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4a40, 0xc0114869c0, 0xc011486a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11683 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebd680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11684 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e7f0, 0xc000a6e7f0, 0x7f94814fac98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0105e6000, 0x60, 0x7f94ee233068, 0x60, 0xc010ce41e0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0105e6000, 0x15ee358, 0xc00f3e8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f3e8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f3e8a80, 0xab3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 19401 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0217ba400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a14f8, 0xc021943ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc020359860, 0xc0217ba758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080cca0, 0xc00cb69ec0, 0xc00cb69f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11247 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e2630, 0xc0057e2630, 0x7f9480942ee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010b2a000, 0x60, 0x7f94ee231138, 0x60, 0xc00dcf7ec0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010b2a000, 0x15ee358, 0xc012798000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012798000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012798000, 0xaca) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10759 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20480, 0xc005f20480, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011383000, 0x60, 0x7f94ee20da68, 0x60, 0xc00d217680, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011383000, 0x15ee358, 0xc0106b8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0106b8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0106b8000, 0xaa9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10395 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a6850, 0xc0017a6850, 0x7f948107b228, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00eec7000, 0x60, 0x7f94ee231a98, 0x60, 0xc011404840, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00eec7000, 0x15ee358, 0xc0111a4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0111a4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0111a4000, 0xacb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11097 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002e2a30, 0xc0002e2a30, 0x7f9480fb8a98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fd60000, 0x60, 0x7f94ee226708, 0x60, 0xc00e972d80, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fd60000, 0x15ee358, 0xc00f1aea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f1aea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f1aea80, 0xab1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10637 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e610, 0xc00469e610, 0x60, 0xc00c22f7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fae2000, 0x60, 0x7f94ee21f068, 0x60, 0xc00c22f7a0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fae2000, 0x15ee358, 0xc00e778000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e778000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e778000, 0xa7a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11650 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480890, 0xc002480890, 0x7f948137c2d8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011996000, 0x60, 0x7f94ee20e878, 0x60, 0xc00e0fcfc0, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011996000, 0x15ee358, 0xc010372a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010372a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010372a80, 0xad7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12001 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d86640, 0xc002d86640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fb20000, 0x60, 0x7f94ee226bb8, 0x60, 0xc00a8c5c80, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fb20000, 0x15ee358, 0xc0114bf500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0114bf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0114bf500, 0xab9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11229 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001104ae0, 0xc001104ae0, 0x7f9480a59528, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ffda000, 0x60, 0x7f94ee230c88, 0x60, 0xc0118868a0, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ffda000, 0x15ee358, 0xc00fff2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fff2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fff2000, 0xaa4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11086 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006f5e820, 0xc006f5e820, 0x7f94873dd000, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0117fe000, 0x60, 0x7f94ee20d108, 0x60, 0xc00f07e780, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0117fe000, 0x15ee358, 0xc0113e0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0113e0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0113e0000, 0xac3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10077 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480880, 0xc002480880, 0x7f948137c2d8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011566000, 0x60, 0x7f94ee20e878, 0x60, 0xc00e0fcd80, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011566000, 0x15ee358, 0xc00e779500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e779500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e779500, 0xacd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10444 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b42890, 0xc000b42890, 0x7f948143a748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01110a000, 0x60, 0x7f94ee235138, 0x60, 0xc0091715c0, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01110a000, 0x15ee358, 0xc011122000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011122000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011122000, 0xaa2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9612 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001374580, 0xc001374580, 0x7f94811bae30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010c5f000, 0x60, 0x7f94ee236708, 0x60, 0xc010e7e420, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010c5f000, 0x15ee358, 0xc00e2f2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e2f2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e2f2a80, 0xad0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11730 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0052782f0, 0xc0052782f0, 0x7f948020c1f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010bf0000, 0x60, 0x7f94ee22a258, 0x60, 0xc012050240, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010bf0000, 0x15ee358, 0xc010bf4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010bf4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010bf4000, 0xab2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10190 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a878f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10191 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e361, 0xc012a20ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c740, 0xc011916420, 0xc011916480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11338 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0019909d0, 0xc0019909d0, 0x7f94812b9978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01142a000, 0x60, 0x7f94ee22c328, 0x60, 0xc0098d3920, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01142a000, 0x15ee358, 0xc0101d8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0101d8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0101d8a80, 0xa84) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13755 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f34d, 0xc01372aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770710, 0xc00e87fec0, 0xc00e87ff20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10760 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20490, 0xc005f20490, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fb21000, 0x60, 0x7f94ee20da68, 0x60, 0xc00d217800, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fb21000, 0x15ee358, 0xc00fb3a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fb3a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fb3a000, 0xaaa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10381 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003367700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10382 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e240, 0xc00f46aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e8c0, 0xc00ed766c0, 0xc00ed76720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10584 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d936980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10585 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d8bc, 0xc011f05ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c950, 0xc0096e9bc0, 0xc0096e9c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12002 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d86650, 0xc002d86650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011352000, 0x60, 0x7f94ee226bb8, 0x60, 0xc00a8c5e00, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011352000, 0x15ee358, 0xc011330a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011330a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011330a80, 0xa9b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11087 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f058480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11088 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e255, 0xc00f5d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006f5e820, 0xc00f07e7e0, 0xc00f07e840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10383 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003367780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10384 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00ec3e400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e47d, 0xc00f46ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00f3df860, 0xc00ec3e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e8d0, 0xc00ed76840, 0xc00ed768a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11795 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001116a60, 0xc001116a60, 0x7f94818c3090, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0109b2000, 0x60, 0x7f94ee22be78, 0x60, 0xc010aec6c0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0109b2000, 0x15ee358, 0xc011e87500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011e87500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011e87500, 0xad8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10030 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c108c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11842 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001116a50, 0xc001116a50, 0x7f94818c3090, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012214000, 0x60, 0x7f94ee22be78, 0x60, 0xc010aec540, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012214000, 0x15ee358, 0xc00e36b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e36b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e36b500, 0xaa6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10445 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229dd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10446 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e436, 0xc00e887ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b42890, 0xc009171620, 0xc009171680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11685 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebd700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11686 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e45f, 0xc01139ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e7f0, 0xc010ce4240, 0xc010ce42a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10938 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b23e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19400 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0178aaf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11018 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3dd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10989 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00458a560, 0xc00458a560, 0x7f9480f38c30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0107d8000, 0x60, 0x7f94ee221a98, 0x60, 0xc010a346c0, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0107d8000, 0x15ee358, 0xc0107e0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0107e0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0107e0000, 0xac1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10078 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a8e0, 0xc00439a8e0, 0x7f9481b83ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011609000, 0x60, 0x7f94ee224c88, 0x60, 0xc00f44e2a0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011609000, 0x15ee358, 0xc0104fd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0104fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0104fd500, 0xa7e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 8928 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf0780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12017 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0116a6c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e468, 0xc012333ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01171d860, 0xc0116a6f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00be84280, 0xc0110ba420, 0xc0110ba480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11651 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a6870, 0xc0017a6870, 0x7f948107b228, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011d40000, 0x60, 0x7f94ee231a98, 0x60, 0xc011404b40, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011d40000, 0x15ee358, 0xc011d2ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011d2ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011d2ea80, 0xad5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12018 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf0800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12019 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e478, 0xc012335ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00be84290, 0xc0110ba5a0, 0xc0110ba600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10447 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b428c0, 0xc000b428c0, 0x7f948143a711, 0xc0091717a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ffdb000, 0x60, 0x7f94ee235138, 0x60, 0xc0091717a0, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ffdb000, 0x15ee358, 0xc0134d6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0134d6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0134d6000, 0xaf2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11129 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9cb90, 0xc002a9cb90, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fae3000, 0x60, 0x7f94ee229138, 0x60, 0xc00a21fda0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fae3000, 0x15ee358, 0xc00fabca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fabca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fabca80, 0xaae) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11311 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001104b40, 0xc001104b40, 0x7f9480a59528, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e77e000, 0x60, 0x7f94ee230c88, 0x60, 0xc011886d20, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e77e000, 0x15ee358, 0xc00e778a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e778a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e778a80, 0xa98) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11970 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002ad67b0, 0xc002ad67b0, 0x7f948097ef70, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01086f000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc0127965a0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01086f000, 0x15ee358, 0xc01086ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01086ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01086ca80, 0xad4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11443 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd2d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11444 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd2d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11445 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e0ea, 0xc011579ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480880, 0xc00e0fcde0, 0xc00e0fce40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11446 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00085a5a0, 0xc00085a5a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f1d5000, 0x60, 0x7f94ee225138, 0x60, 0xc0092dd140, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f1d5000, 0x15ee358, 0xc01086c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01086c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01086c000, 0xa91) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12020 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf0880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12021 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00f879400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009dadc, 0xc011575ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00f97c860, 0xc00f879758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00be842c0, 0xc0110ba720, 0xc0110ba780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12022 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf0900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12023 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc010a2e400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009dc48, 0xc011577ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc011d14860, 0xc010a2e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00be842e0, 0xc0110ba8a0, 0xc0110ba900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10974 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcb000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10975 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e466, 0xc00d176ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0052782f0, 0xc0120502a0, 0xc012050300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10704 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdd580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12033 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e476, 0xc01330ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001116a50, 0xc010aec5a0, 0xc010aec600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12034 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdd600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12035 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e47c, 0xc01330fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001116a60, 0xc010aec720, 0xc010aec780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12036 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002e2a20, 0xc0002e2a20, 0x7f9480fb8a98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fce5000, 0x60, 0x7f94ee226708, 0x60, 0xc00e972c00, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fce5000, 0x15ee358, 0xc00fce3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fce3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fce3500, 0xa9f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11860 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008020e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11861 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008020e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11862 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e232, 0xc0127a9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002ad67b0, 0xc012796600, 0xc012796660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11863 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002ad67c0, 0xc002ad67c0, 0x7f948097ef70, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f057000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc012796780, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f057000, 0x15ee358, 0xc0113e0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0113e0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0113e0a80, 0xacc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11667 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b0700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9613 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dd44c0, 0xc008dd44c0, 0x7f94808be118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010c76000, 0x60, 0x7f94ee22da98, 0x60, 0xc00f66e1e0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010c76000, 0x15ee358, 0xc010c3b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010c3b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010c3b500, 0xace) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9408 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744b280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9626 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe0780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11922 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005530210, 0xc005530210, 0x7f94813b9180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f37a000, 0x60, 0x7f94ee2247d8, 0x60, 0xc00d445980, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f37a000, 0x15ee358, 0xc00f37e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f37e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f37e000, 0xab7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10396 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a940, 0xc00439a940, 0x7f9481b83ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011997000, 0x60, 0x7f94ee224c88, 0x60, 0xc00f44e540, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011997000, 0x15ee358, 0xc01231c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01231c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01231c000, 0xad1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12024 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be842f0, 0xc00be842f0, 0x7f94817fe4a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e67a000, 0x60, 0x7f94ee237518, 0x60, 0xc0110baa80, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e67a000, 0x15ee358, 0xc00e65b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e65b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e65b500, 0xaa1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12049 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dd44e0, 0xc008dd44e0, 0x7f94808be118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0101bf000, 0x60, 0x7f94ee22da98, 0x60, 0xc00f66e4e0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0101bf000, 0x15ee358, 0xc00fde8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fde8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fde8a80, 0xa86) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12065 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcb080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12066 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e1cf, 0xc00d177ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005278320, 0xc012050480, 0xc0120504e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12067 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005278360, 0xc005278360, 0x7f948020c1f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fb17000, 0x60, 0x7f94ee22a258, 0x60, 0xc012050660, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fb17000, 0x15ee358, 0xc00d0ff500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d0ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d0ff500, 0xa8a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10542 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002fbc690, 0xc002fbc690, 0x7f948087e668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01005d000, 0x60, 0x7f94ee22abb8, 0x60, 0xc00d679a40, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01005d000, 0x15ee358, 0xc00e967500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e967500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e967500, 0xa87) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11368 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c898900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11369 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e2cf, 0xc0127a6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c082490, 0xc009a2f920, 0xc009a2f980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11864 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008020f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12037 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002e2a10, 0xc0002e2a10, 0x7f9480fb8a98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0114a6000, 0x60, 0x7f94ee226708, 0x60, 0xc00e972a80, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0114a6000, 0x15ee358, 0xc0114be000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0114be000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0114be000, 0xa9d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10448 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229dd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12081 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e0ee, 0xc010214ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b428c0, 0xc009171800, 0xc009171860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11416 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af52f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11778 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb6080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12097 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f058500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9627 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dbed, 0xc011d32ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00085a5a0, 0xc0092dd1a0, 0xc0092dd200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9452 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00adec600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11230 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba92f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11231 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d8f8, 0xc0127a7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104ae0, 0xc011886900, 0xc011886960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11248 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e2620, 0xc0057e2620, 0x7f9480942ee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e2d8000, 0x60, 0x7f94ee231138, 0x60, 0xc00dcf7d40, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e2d8000, 0x15ee358, 0xc00e2f2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e2f2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e2f2000, 0xac4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11811 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b0880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11865 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e2fa, 0xc0127aaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002ad67c0, 0xc0127967e0, 0xc012796840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11513 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5eeb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11923 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd9f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11924 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ae36240, 0xc00ae36240, 0x60, 0xc00b7059e0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011426000, 0x60, 0x7f94ee21ebb8, 0x60, 0xc00b7059e0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011426000, 0x15ee358, 0xc010980a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010980a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010980a80, 0xab5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9783 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000953d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11005 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bf600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11146 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10314 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fcb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12025 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be84300, 0xc00be84300, 0x7f94817fe4a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0112b8000, 0x60, 0x7f94ee237518, 0x60, 0xc0110bac00, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0112b8000, 0x15ee358, 0xc01054a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01054a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01054a000, 0xaa0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12068 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0052783a0, 0xc0052783a0, 0x7f948020c1f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011c00000, 0x60, 0x7f94ee22a258, 0x60, 0xc0120507e0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011c00000, 0x15ee358, 0xc00eccb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00eccb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00eccb500, 0xa89) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10761 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c1100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10762 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d533, 0xc00f256ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x404040404040302, 0xc007a6e000, 0xc00b684800) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20470, 0xc00d217560, 0xc00d2175c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10763 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c1180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10764 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e4e6, 0xc00f258ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc011198860, 0xc006ed3758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20480, 0xc00d2176e0, 0xc00d217740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12038 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dd44d0, 0xc008dd44d0, 0x7f94808be118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0114a7000, 0x60, 0x7f94ee22da98, 0x60, 0xc00f66e360, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0114a7000, 0x15ee358, 0xc0114bea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0114bea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0114bea80, 0xa9e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10666 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ece00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10667 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ece80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10639 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d9a7, 0xc010b3eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e600, 0xc00c22f620, 0xc00c22f680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10543 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1f700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10544 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e4fd, 0xc00f252ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002fbc690, 0xc00d679aa0, 0xc00d679b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11461 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb42000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11130 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006f5e880, 0xc006f5e880, 0x7f94873dd000, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011570000, 0x60, 0x7f94ee20d108, 0x60, 0xc00f07ec60, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011570000, 0x15ee358, 0xc011556a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011556a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011556a80, 0xaf3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11986 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46a780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11576 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00211a760, 0xc00211a760, 0x7f9480ef8ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c615000, 0x60, 0x7f94ee222708, 0x60, 0xc00ffd6c60, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c615000, 0x15ee358, 0xc0117d4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0117d4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0117d4a80, 0xaba) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12050 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e8e0, 0xc00105e8e0, 0x7f9480f81a38, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011427000, 0x60, 0x7f94ee232708, 0x60, 0xc00ed76a20, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011427000, 0x15ee358, 0xc00f656a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f656a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f656a80, 0xa85) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11987 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46a800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12003 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d86660, 0xc002d86660, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00db7e000, 0x60, 0x7f94ee226bb8, 0x60, 0xc00a8c5f80, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00db7e000, 0x15ee358, 0xc00db79500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00db79500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00db79500, 0xab8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13754 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7e700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10640 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e620, 0xc00469e620, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011608000, 0x60, 0x7f94ee21f068, 0x60, 0xc00c22f920, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011608000, 0x15ee358, 0xc0104fca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0104fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0104fca80, 0xa79) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12026 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf0980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12113 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1f780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12027 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e54d, 0xc010b3fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00be842f0, 0xc0110baae0, 0xc0110bab40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12028 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf0a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12029 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e53c, 0xc0110dded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00be84300, 0xc0110bac60, 0xc0110bacc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11828 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004111900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12004 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006434b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12005 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dff5, 0xc010b40ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d86640, 0xc00a8c5ce0, 0xc00a8c5d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12006 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006434c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12007 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e350, 0xc012a37ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d86650, 0xc00a8c5e60, 0xc00a8c5ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12129 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dd480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12130 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e387, 0xc010b41ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e610, 0xc00c22f800, 0xc00c22f860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12131 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dd500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12132 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e533, 0xc012a36ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e620, 0xc00c22f980, 0xc00c22f9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11898 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b87c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11131 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079be980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11132 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9db9f, 0xc00d56eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9cb90, 0xc00a21fe00, 0xc00a21fe60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12008 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006434c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12009 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e50b, 0xc012a38ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00db7e860, 0xc00e86d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d86660, 0xc01265e000, 0xc01265e060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10219 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e2780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12098 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006f5e870, 0xc006f5e870, 0x7f94873dd000, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011353000, 0x60, 0x7f94ee20d108, 0x60, 0xc00f07eae0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011353000, 0x15ee358, 0xc011331500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011331500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011331500, 0xad6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10991 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002197e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10992 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e54a, 0xc012a39ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00458a560, 0xc010a34720, 0xc010a34780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11417 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af52f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11418 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dff3, 0xc010e75ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001374580, 0xc010e7e480, 0xc010e7e4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12069 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcb100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12070 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e505, 0xc0110d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005278360, 0xc0120506c0, 0xc012050720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11556 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44c100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11557 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e541, 0xc00f46fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc009a59860, 0xc00c6d3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a8e0, 0xc00f44e300, 0xc00f44e360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12071 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcb180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12072 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e25a, 0xc0110daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0052783a0, 0xc012050840, 0xc0120508a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11006 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bf680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11007 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9defe, 0xc011bc7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e2a10, 0xc00e972ae0, 0xc00e972b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10416 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9cc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12145 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9db23, 0xc002cbeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dd44c0, 0xc00f66e240, 0xc00f66e2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12146 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9cc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12147 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e540, 0xc00f621ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dd44d0, 0xc00f66e3c0, 0xc00f66e420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12148 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9cd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12149 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e51b, 0xc011bc3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0114a7860, 0xc013306758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dd44e0, 0xc00f66e540, 0xc00f66e5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11118 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e7d0, 0xc00a51e7d0, 0x7f9480efc3b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01063d000, 0x60, 0x7f94ee227e78, 0x60, 0xc00a77fc20, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01063d000, 0x15ee358, 0xc0107ad500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0107ad500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0107ad500, 0xab0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11731 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c138a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11732 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007418530, 0xc007418530, 0x7f94810397e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011b31000, 0x60, 0x7f94ee230328, 0x60, 0xc009ead980, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011b31000, 0x15ee358, 0xc01096aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01096aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01096aa80, 0xaab) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12051 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003367800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12052 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e23c, 0xc00f46ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e8e0, 0xc00ed76a80, 0xc00ed76ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11558 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44c180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11447 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd2e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11448 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dafa, 0xc01157aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480890, 0xc00e0fd020, 0xc00e0fd080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10733 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001374590, 0xc001374590, 0x7f94811bae30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003bf5000, 0x60, 0x7f94ee236708, 0x60, 0xc010e7e5a0, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003bf5000, 0x15ee358, 0xc01029d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01029d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01029d500, 0xacf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11419 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af53000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11420 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e51e, 0xc0119bbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc010c5f860, 0xc00e2ca758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001374590, 0xc010e7e600, 0xc010e7e660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11421 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013745a0, 0xc0013745a0, 0x7f94811bae30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010c5e000, 0x60, 0x7f94ee236708, 0x60, 0xc010e7e780, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010c5e000, 0x15ee358, 0xc010c3aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010c3aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010c3aa80, 0xaad) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10220 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e2800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10221 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9cec5, 0xc013c0ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c90370, 0xc00c89bd40, 0xc00c89bda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11973 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3c500, 0xc003f3c500, 0x7f94808807e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d45f000, 0x60, 0x7f94ee2347d8, 0x60, 0xc007e71e00, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d45f000, 0x15ee358, 0xc0122a2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0122a2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0122a2a80, 0xb19) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11008 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bf700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12161 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e549, 0xc011bc9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0114a6860, 0xc010a2ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e2a20, 0xc00e972c60, 0xc00e972cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12162 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bf780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12163 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e527, 0xc011bcfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00fce5860, 0xc013305f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e2a30, 0xc00e972de0, 0xc00e972e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11098 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0fb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11099 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc011bcac00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e54b, 0xc011bcaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6850, 0xc0114048a0, 0xc011404900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12114 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c0824a0, 0xc00c0824a0, 0x7f94818c0478, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01063c000, 0x60, 0x7f94ee223518, 0x60, 0xc009a2fa40, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01063c000, 0x15ee358, 0xc010637500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010637500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010637500, 0xa8e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12099 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f058580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12100 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dda4, 0xc01146aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006f5e870, 0xc00f07eb40, 0xc00f07eba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11100 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0fb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11101 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e539, 0xc011bcced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6860, 0xc011404a20, 0xc011404a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11102 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0fc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11103 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e528, 0xc01146eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01240c860, 0xc01163ff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6870, 0xc011404ba0, 0xc011404c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11104 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a68b0, 0xc0017a68b0, 0x7f948107b228, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01127c000, 0x60, 0x7f94ee231a98, 0x60, 0xc011404cc0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01127c000, 0x15ee358, 0xc013b02000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013b02000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013b02000, 0xaf4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12030 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be843d0, 0xc00be843d0, 0x7f94817fe4a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010552000, 0x60, 0x7f94ee237518, 0x60, 0xc0110baf60, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010552000, 0x15ee358, 0xc010372000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010372000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010372000, 0xabe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10893 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007854470, 0xc007854470, 0x7f94813b8900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f843000, 0x60, 0x7f94ee21e708, 0x60, 0xc00c95d6e0, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f843000, 0x15ee358, 0xc00f85aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f85aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f85aa80, 0xa97) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12010 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d86680, 0xc002d86680, 0x7f94813771a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f67a000, 0x60, 0x7f94ee226bb8, 0x60, 0xc01265e180, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f67a000, 0x15ee358, 0xc0113e1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0113e1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0113e1500, 0xad3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11559 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44c200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11560 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e3db, 0xc00f471ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a940, 0xc00f44e5a0, 0xc00f44e600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11561 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0780, 0xc003eb0780, 0x7f9480c28978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011d00000, 0x60, 0x7f94ee232bb8, 0x60, 0xc012b228a0, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011d00000, 0x15ee358, 0xc00f7eca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f7eca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f7eca80, 0xa90) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12011 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006434d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12012 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e4e8, 0xc012b4ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d86680, 0xc01265e1e0, 0xc01265e240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12101 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f058600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12102 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e4fc, 0xc01146ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006f5e880, 0xc00f07ecc0, 0xc00f07ed20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11370 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c898980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11371 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e53a, 0xc012185ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c0824a0, 0xc009a2faa0, 0xc009a2fb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12177 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0fc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12178 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e083, 0xc011470ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a68b0, 0xc011404d20, 0xc011404d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12179 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a68c0, 0xc0017a68c0, 0x7f948107b228, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e7f2000, 0x60, 0x7f94ee231a98, 0x60, 0xc011404f00, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e7f2000, 0x15ee358, 0xc00e7d9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e7d9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e7d9500, 0xa8b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10765 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c1200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10766 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e546, 0xc00f268ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc011383860, 0xc006ed3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20490, 0xc00d217860, 0xc00d2178c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11339 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5ea500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11340 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e53e, 0xc0103b3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0019909d0, 0xc0098d3980, 0xc0098d39e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11899 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c750, 0xc00424c750, 0x7f94813f7558, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e6ad000, 0x60, 0x7f94ee2279c8, 0x60, 0xc0119165a0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e6ad000, 0x15ee358, 0xc00f1af500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f1af500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f1af500, 0xabc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11954 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ec5a280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11119 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a947280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11120 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e525, 0xc00f498ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e7d0, 0xc00a77fc80, 0xc00a77fce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12193 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0770, 0xc003eb0770, 0x7f9480c28978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011e93000, 0x60, 0x7f94ee232bb8, 0x60, 0xc012b22720, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011e93000, 0x15ee358, 0xc00ef7e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ef7e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ef7e000, 0xac5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11422 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af53080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11423 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e544, 0xc0119bced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013745a0, 0xc010e7e7e0, 0xc010e7e840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11232 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba92f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11733 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c138b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11577 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a4b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11578 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e526, 0xc01113fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211a750, 0xc00ffd6b40, 0xc00ffd6ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 29227 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001678200, 0xc001678200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc03279e000, 0x60, 0x7f94ee20da68, 0x60, 0xc032ca6960, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc03279e000, 0x15ee358, 0xc036e02a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc036e02a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc036e02a80, 0x1bfc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11734 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e590, 0xc00f264ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007418530, 0xc009ead9e0, 0xc009eada40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11900 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007854480, 0xc007854480, 0x7f94813b8900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010c35000, 0x60, 0x7f94ee21e708, 0x60, 0xc00c95d860, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010c35000, 0x15ee358, 0xc0117d5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0117d5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0117d5500, 0xabb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11699 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c87180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11254 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c2400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11602 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f4500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11603 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e55f, 0xc00f8c5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450820, 0xc0117ec6c0, 0xc0117ec720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11971 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e6f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10549 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da1680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12031 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf0a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12032 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be84400, 0xc00be84400, 0x7f94817fe4a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01069e000, 0x60, 0x7f94ee237518, 0x60, 0xc0110bb0e0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01069e000, 0x15ee358, 0xc00db78000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00db78000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00db78000, 0xa8f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11435 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d2a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11972 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e7000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11579 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a4c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10349 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b2e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10350 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e2e4, 0xc00f0b1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022fe560, 0xc00d974de0, 0xc00d974e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9784 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001104b30, 0xc001104b30, 0x7f9480a59528, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010d15000, 0x60, 0x7f94ee230c88, 0x60, 0xc011886ba0, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010d15000, 0x15ee358, 0xc010d0aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010d0aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010d0aa80, 0xabd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12209 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba93000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12210 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e1c3, 0xc0118beed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104b30, 0xc011886c00, 0xc011886c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12211 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba93080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12212 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00a8f9400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d8af, 0xc0118c0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc010d15860, 0xc00a8f9758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104b40, 0xc011886d80, 0xc011886de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10734 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002487e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10735 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e1a4, 0xc00e675ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005530210, 0xc00d4459e0, 0xc00d445a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10192 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a878f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12225 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e548, 0xc012a21ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c750, 0xc011916600, 0xc011916660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12226 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0089843e0, 0xc0089843e0, 0x7f9481279b50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01069f000, 0x60, 0x7f94ee21f518, 0x60, 0xc00e039980, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01069f000, 0x15ee358, 0xc00de3d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00de3d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00de3d500, 0xa96) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 27669 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc025135400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11635 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b707000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11636 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e545, 0xc00e6d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0089843e0, 0xc00e0399e0, 0xc00e039a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11548 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1c700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10550 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da1700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10551 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x7f948042fd00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e417, 0xc0118baed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc011426860, 0xc01303b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ae36240, 0xc00b705a40, 0xc00f6f4000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10894 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f73a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10895 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d9d2, 0xc010b28ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007854470, 0xc00c95d740, 0xc00c95d7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10896 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f73b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12241 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e5c5, 0xc010b43ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007854480, 0xc00c95d8c0, 0xc00c95d920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11388 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009978780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11389 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc012191400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e52f, 0xc010d96ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00edc0860, 0xc012191758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057e2620, 0xc00dcf7da0, 0xc00dcf7e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11390 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009978800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11391 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9deab, 0xc010befed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057e2630, 0xc00dcf7f20, 0xc00dcf7f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11580 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d87c, 0xc01112ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211a760, 0xc00ffd6cc0, 0xc00ffd6d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12257 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf0b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12258 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e3e4, 0xc0110deed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00be843d0, 0xc0110bafc0, 0xc0110bb020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12259 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf0b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12260 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e2ee, 0xc012a32ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00be84400, 0xc0110bb140, 0xc0110bb1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12180 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0fd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12181 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e2e1, 0xc011471ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a68c0, 0xc011404f60, 0xc011404fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12194 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbde00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12195 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e5f3, 0xc010d97ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0770, 0xc012b22780, 0xc012b227e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12196 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbde80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12197 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e1c5, 0xc012b4bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0780, 0xc012b22900, 0xc012b22960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11255 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c2480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11796 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acbe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11668 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b0780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10586 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d936a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10478 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030cbb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11147 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11797 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acbf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10233 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008306980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11133 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9785 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000953d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11173 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b0780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12103 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f058680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11637 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b707080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12073 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcb200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11019 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3dd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11798 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003acbf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11174 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b0800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11175 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b0880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10736 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002487f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11638 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b707100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11639 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b707180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11750 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcb880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12227 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a879000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11988 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46a880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11876 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee6b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11256 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c2500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12182 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0fd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11462 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb42080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11463 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108e9c0, 0xc00108e9c0, 0x7f948052e5d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0135e8000, 0x60, 0x7f94ee2307d8, 0x60, 0xc0102ba780, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0135e8000, 0x15ee358, 0xc0135d0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0135d0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0135d0a80, 0xaf5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 24874 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be846b0, 0xc00be846b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0091ac000, 0x60, 0x7f94ee222708, 0x60, 0xc01e681200, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0091ac000, 0x15ee358, 0xc01ecfd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ecfd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ecfd500, 0x189f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10222 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e2880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23189 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068ed10, 0xc00068ed10, 0x7f9481884190, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc025725000, 0x60, 0x7f94ee237518, 0x60, 0xc01fac5b00, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc025725000, 0x15ee358, 0xc02576d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02576d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02576d500, 0x15eb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12133 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dd580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11799 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013f96000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10315 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fcb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12164 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bf800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12214 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d903e0, 0xc008d903e0, 0x7f948137d2c8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0103aa000, 0x60, 0x7f94ee223068, 0x60, 0xc00b4f9e00, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0103aa000, 0x15ee358, 0xc011c1c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011c1c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011c1c000, 0xac6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11843 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec4a60, 0xc000ec4a60, 0x7f9480f80b58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ff1f000, 0x60, 0x7f94ee22f068, 0x60, 0xc011486d20, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ff1f000, 0x15ee358, 0xc005cd9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005cd9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005cd9500, 0xa75) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11312 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169c380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10397 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011394200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12104 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f058700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11844 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10930, 0xc003e10930, 0x7f94804315e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e86b000, 0x60, 0x7f94ee234328, 0x60, 0xc00f86d020, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e86b000, 0x15ee358, 0xc00fa78a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fa78a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fa78a80, 0xaf6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11357 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c05a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11358 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec4a70, 0xc000ec4a70, 0x7f9480f80b58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f3de000, 0x60, 0x7f94ee22f068, 0x60, 0xc011486ea0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f3de000, 0x15ee358, 0xc00f3e8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f3e8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f3e8000, 0xa74) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11907 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006cced00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24873 [semacquire]: sync.runtime_SemacquireMutex(0xc00017a71c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc00017a718) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc00017a718) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).IncRef(0xc00017a700, 0xff6000, 0xfff000) pkg/sentry/pgalloc/pgalloc.go:779 +0xd3 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc0273c6000, 0x15ee358, 0xc01e358000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:234 +0xf68 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc01e3587b8, 0x15ee358, 0xc01e358000, 0xc000356f00, 0x0, 0xc005e0c500, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc01e358000, 0xc02ed93af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc01e358000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa61de, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc01e358000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc01e358000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc01e358000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc01e358000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc01d7a71e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc01e358000, 0x2, 0xc01e358000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01e358000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e358000, 0x189e) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12275 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a6e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12276 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e5ff, 0xc010d5fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4a60, 0xc011486d80, 0xc011486de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12277 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a6e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12278 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e23a, 0xc0114dfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00ff1f860, 0xc013f98f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4a70, 0xc011486f00, 0xc011486f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11372 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c898a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11938 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b0900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11939 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9de68, 0xc01146ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e9c0, 0xc0102ba7e0, 0xc0102ba840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10479 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d86690, 0xc002d86690, 0x7f94813771a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011199000, 0x60, 0x7f94ee226bb8, 0x60, 0xc01265e300, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011199000, 0x15ee358, 0xc00ff3f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ff3f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ff3f500, 0xac7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12215 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0790, 0xc003eb0790, 0x7f9480c28978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0107ea000, 0x60, 0x7f94ee232bb8, 0x60, 0xc012b22a80, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0107ea000, 0x15ee358, 0xc0107e1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0107e1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0107e1500, 0xac8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12198 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbdf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12199 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e47e, 0xc0114daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0790, 0xc012b22ae0, 0xc012b22b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11845 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f79180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11846 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e4f7, 0xc011262ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10930, 0xc00f86d080, 0xc00f86d0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11436 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d2a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12013 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006434d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11148 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11398 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d326a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11812 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b0980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11549 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1c780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11514 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90410, 0xc008d90410, 0x7f948137d2c8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0116b6000, 0x60, 0x7f94ee223068, 0x60, 0xc00b4f9f80, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0116b6000, 0x15ee358, 0xc0116ce000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0116ce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0116ce000, 0xac9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11196 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084af780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11314 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000833f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10333 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010056380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11315 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e2e2, 0xc01099fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d903e0, 0xc00b4f9e60, 0xc00b4f9ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10334 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e35b, 0xc011cbbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008470430, 0xc00a4c15c0, 0xc00a4c1620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11316 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000833f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11722 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00063be60, 0xc00063be60, 0x7f94812f8a98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011e18000, 0x60, 0x7f94ee229a98, 0x60, 0xc00f2c7140, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011e18000, 0x15ee358, 0xc0113f6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0113f6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0113f6a80, 0xb55) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11317 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e680, 0xc0109a1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0116b6860, 0xc01280f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90410, 0xc0109cc000, 0xc0109cc060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11399 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d326b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11528 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7c500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9628 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe0800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12014 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e2f6, 0xc00e716ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d86690, 0xc01265e360, 0xc01265e3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10398 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011394280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11449 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd2e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10079 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101ac200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11877 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b109f0, 0xc002b109f0, 0x7f948036ff50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0121cc000, 0x60, 0x7f94ee220328, 0x60, 0xc010462d20, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0121cc000, 0x15ee358, 0xc010ccaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010ccaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010ccaa80, 0xaf8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11587 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a901a0, 0xc003a901a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0102e4000, 0x60, 0x7f94ee210498, 0x60, 0xc007fe7d40, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0102e4000, 0x15ee358, 0xc0102fc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0102fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0102fc000, 0xafe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10779 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca96980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10780 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b10a00, 0xc002b10a00, 0x7f948036ff50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ec7f000, 0x60, 0x7f94ee220328, 0x60, 0xc010462ea0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ec7f000, 0x15ee358, 0xc0135d0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0135d0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0135d0000, 0xb01) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11688 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00056a3a0, 0xc00056a3a0, 0x7f948123a1a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fe4e000, 0x60, 0x7f94ee220c88, 0x60, 0xc00f5f8420, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fe4e000, 0x15ee358, 0xc00c661500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c661500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c661500, 0xaff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11562 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108e9f0, 0xc00108e9f0, 0x7f948052e5d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e86a000, 0x60, 0x7f94ee2307d8, 0x60, 0xc0102ba900, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e86a000, 0x15ee358, 0xc011884a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011884a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011884a80, 0xafa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11392 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b827c0, 0xc001b827c0, 0x7f947fba7a20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01127d000, 0x60, 0x7f94ee22f9c8, 0x60, 0xc009533c20, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01127d000, 0x15ee358, 0xc013b02a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013b02a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013b02a80, 0xafb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11515 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b82790, 0xc001b82790, 0x7f947fba7a20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f3ff000, 0x60, 0x7f94ee22f9c8, 0x60, 0xc009533aa0, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f3ff000, 0x15ee358, 0xc00f3e9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f3e9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f3e9500, 0xb00) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12279 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00056a390, 0xc00056a390, 0x7f948123a1a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0105fb000, 0x60, 0x7f94ee220c88, 0x60, 0xc00f5f82a0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0105fb000, 0x15ee358, 0xc013f28000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013f28000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013f28000, 0xaf9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11516 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5eeb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11940 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acf300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11517 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e5be, 0xc012643ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b82790, 0xc009533b00, 0xc009533b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11941 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dbfb, 0xc011cb7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e9f0, 0xc0102ba960, 0xc0102ba9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11518 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5eec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11519 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e438, 0xc012645ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b827c0, 0xc009533c80, 0xc009533ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11520 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008470440, 0xc008470440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011b5a000, 0x60, 0x7f94ee232258, 0x60, 0xc00a4c1740, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011b5a000, 0x15ee358, 0xc00fff3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fff3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fff3500, 0xafd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11901 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b87d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11902 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d899, 0xc012faced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00056a390, 0xc00f5f8300, 0xc00f5f8360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11903 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b87d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11904 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e0eb, 0xc00f8dded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00056a3a0, 0xc00f5f8480, 0xc00f5f84e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11751 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcb900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11752 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e0ec, 0xc012ba7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b109f0, 0xc010462d80, 0xc010462de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11753 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcb980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11754 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e1ca, 0xc012ba9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0121cc860, 0xc010cc0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b10a00, 0xc010462f00, 0xc010462f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9503 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00feba100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9504 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e547, 0xc012ba3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a901a0, 0xc007fe7da0, 0xc007fe7e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10781 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055302d0, 0xc0055302d0, 0x7f94813b9180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d57e000, 0x60, 0x7f94ee2247d8, 0x60, 0xc00d445ce0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d57e000, 0x15ee358, 0xc00f75b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f75b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f75b500, 0xafc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10336 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010056400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12305 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e53d, 0xc011cbded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc011d66860, 0xc012b24f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008470440, 0xc00a4c17a0, 0xc00a4c1800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12321 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002487f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12322 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e5f6, 0xc012faded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055302d0, 0xc00d445d40, 0xc00d445da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9614 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b7b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9615 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b7b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9616 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9deaa, 0xc014204ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ac9e320, 0xc009ce1380, 0xc009ce13e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10399 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011394300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12337 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c370, 0xc00bd8c370, 0x7f947fefae40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011eb8000, 0x60, 0x7f94ee22e258, 0x60, 0xc00fafa540, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011eb8000, 0x15ee358, 0xc011ebc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011ebc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011ebc000, 0xb0c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12306 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a890, 0xc00260a890, 0x7f94873ae418, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01142b000, 0x60, 0x7f94ee20e3c8, 0x60, 0xc00ef7c540, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01142b000, 0x15ee358, 0xc01086d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01086d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01086d500, 0xb06) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12323 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c380, 0xc00bd8c380, 0x7f947fefae40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fafe000, 0x60, 0x7f94ee22e258, 0x60, 0xc00fafa6c0, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fafe000, 0x15ee358, 0xc011052000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011052000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011052000, 0xb05) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10316 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90430, 0xc008d90430, 0x7f948137d2c8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0110cc000, 0x60, 0x7f94ee223068, 0x60, 0xc0109cc120, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0110cc000, 0x15ee358, 0xc011852000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011852000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011852000, 0xb0d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10552 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b0920, 0xc0008b0920, 0x7f9480249c40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00dedd000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc011eb44e0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dedd000, 0x15ee358, 0xc00dec2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dec2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dec2a80, 0xb12) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10234 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008306a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10235 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9de64, 0xc01372ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd8c370, 0xc00fafa5a0, 0xc00fafa600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11400 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d326b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11401 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e2f9, 0xc012a57ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a890, 0xc00ef7c5a0, 0xc00ef7c600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10236 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008306a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10237 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e3e0, 0xc01372fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc011eb8860, 0xc010fdb758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd8c380, 0xc00fafa720, 0xc00fafa780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11318 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0109ce000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11319 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9a423, 0xc013729ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90430, 0xc0109cc180, 0xc0109cc1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11320 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004db0720, 0xc004db0720, 0x7f9480fb7ff8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01302f000, 0x60, 0x7f94ee22fe78, 0x60, 0xc00f3e69c0, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01302f000, 0x15ee358, 0xc013050000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013050000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013050000, 0xb11) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11779 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb6100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11780 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb6180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11781 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e5b1, 0xc011e90ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0920, 0xc011eb4540, 0xc011eb45a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11908 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae7e70, 0xc001ae7e70, 0x7f948056f180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ce7c000, 0x60, 0x7f94ee22e708, 0x60, 0xc0121ca3c0, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ce7c000, 0x15ee358, 0xc013886000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013886000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013886000, 0xb0e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11769 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3c4f0, 0xc003f3c4f0, 0x7f94808807e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0100b5000, 0x60, 0x7f94ee2347d8, 0x60, 0xc007e71c80, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0100b5000, 0x15ee358, 0xc00fe6e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fe6e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fe6e000, 0xb04) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11878 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e94550, 0xc004e94550, 0x7f948187d428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01279d000, 0x60, 0x7f94ee2295e8, 0x60, 0xc00e87e900, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01279d000, 0x15ee358, 0xc012799500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012799500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012799500, 0xb08) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11563 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030988a0, 0xc0030988a0, 0x7f9480f7f948, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010d14000, 0x60, 0x7f94ee222258, 0x60, 0xc00f1e5320, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010d14000, 0x15ee358, 0xc01223a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01223a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01223a000, 0xb0a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12115 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1f800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12105 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3c4e0, 0xc003f3c4e0, 0x7f94808807e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e927000, 0x60, 0x7f94ee2347d8, 0x60, 0xc007e71b00, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e927000, 0x15ee358, 0xc011bbe000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011bbe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011bbe000, 0xb13) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12116 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055302e0, 0xc0055302e0, 0x7f94813b9180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f9ff000, 0x60, 0x7f94ee2247d8, 0x60, 0xc00d445ec0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f9ff000, 0x15ee358, 0xc00f9cf500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f9cf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f9cf500, 0xb14) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11257 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00085a690, 0xc00085a690, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012c84000, 0x60, 0x7f94ee225138, 0x60, 0xc0092dd3e0, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012c84000, 0x15ee358, 0xc0111a4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0111a4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0111a4a80, 0xb0f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12353 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169c400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12354 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c5f0, 0xc00682c5f0, 0x7f947fe7b060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012414000, 0x60, 0x7f94ee236258, 0x60, 0xc011241b00, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012414000, 0x15ee358, 0xc010e3b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010e3b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010e3b500, 0xb0b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11464 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb42100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11465 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3c4c0, 0xc003f3c4c0, 0x7f94808807e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fe71000, 0x60, 0x7f94ee2347d8, 0x60, 0xc007e71980, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fe71000, 0x15ee358, 0xc00fe6f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fe6f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fe6f500, 0xb17) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11689 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebd780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11690 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e850, 0xc000a6e850, 0x7f94814fac98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012c10000, 0x60, 0x7f94ee233068, 0x60, 0xc010ce4660, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012c10000, 0x15ee358, 0xc00f557500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f557500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f557500, 0xb07) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10648 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b770600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10649 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e588, 0xc00de75ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3c4c0, 0xc007e719e0, 0xc007e71a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10650 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b770680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10651 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e605, 0xc0106d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00fe71860, 0xc0116f3758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3c4e0, 0xc007e71b60, 0xc007e71bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10652 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b770700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10653 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e2c2, 0xc0106d7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00e927860, 0xc00ecedf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3c4f0, 0xc007e71ce0, 0xc007e71d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10654 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b770780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10655 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e689, 0xc0106d1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0100b5860, 0xc011e22758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3c500, 0xc007e71e60, 0xc007e71ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9786 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000953e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12117 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004db0700, 0xc004db0700, 0x7f9480fb7ff8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fe70000, 0x60, 0x7f94ee22fe78, 0x60, 0xc00f3e66c0, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fe70000, 0x15ee358, 0xc00fe6ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fe6ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fe6ea80, 0xb16) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12324 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7e000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12325 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9db9d, 0xc012cf2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055302e0, 0xc00d445f20, 0xc00d445f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11691 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebd800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11692 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e603, 0xc01330aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e850, 0xc010ce46c0, 0xc010ce4720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11770 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004db0710, 0xc004db0710, 0x7f9480fb7ff8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011e19000, 0x60, 0x7f94ee22fe78, 0x60, 0xc00f3e6840, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011e19000, 0x15ee358, 0xc00fa78000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fa78000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fa78000, 0xb1b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10927 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685ee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10928 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dc8e, 0xc00f8deed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae7e60, 0xc0121ca2a0, 0xc0121ca300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12369 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685ee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12370 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e5f9, 0xc00f265ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae7e70, 0xc0121ca420, 0xc0121ca480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12371 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae7e80, 0xc001ae7e80, 0x7f948056f180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012818000, 0x60, 0x7f94ee22e708, 0x60, 0xc0121ca5a0, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012818000, 0x15ee358, 0xc01281e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01281e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01281e000, 0xb10) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9629 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe0880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9630 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e5fb, 0xc011d33ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00085a690, 0xc0092dd440, 0xc0092dd4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11717 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e08a, 0xc0008a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004db0700, 0xc00f3e6720, 0xc00f3e6780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11718 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c074f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11719 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e0aa, 0xc011bd0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004db0710, 0xc00f3e68a0, 0xc00f3e6900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11989 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46a900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11990 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46a980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11991 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ddb2, 0xc012a52ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c5f0, 0xc011241b60, 0xc011241bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11669 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b0800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11670 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e5c3, 0xc01102fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030988a0, 0xc00f1e5380, 0xc00f1e53e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11847 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10960, 0xc003e10960, 0x7f94804315e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fb3e000, 0x60, 0x7f94ee234328, 0x60, 0xc00f86d260, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fb3e000, 0x15ee358, 0xc00fb3aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fb3aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fb3aa80, 0xb18) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12372 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685ef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12373 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e2c1, 0xc0015baed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae7e80, 0xc0121ca600, 0xc0121ca660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11720 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c075000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11721 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dea3, 0xc011216ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004db0720, 0xc00f3e6a20, 0xc00f3e6a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10553 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e6f0, 0xc00469e6f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f2fd000, 0x60, 0x7f94ee21f068, 0x60, 0xc00c22fc80, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f2fd000, 0x15ee358, 0xc012116000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012116000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012116000, 0xb03) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11373 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c898a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11374 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dd90, 0xc012187ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c082500, 0xc009a2fda0, 0xc009a2fe00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12385 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e26c0, 0xc0057e26c0, 0x7f9480942ee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0112c6000, 0x60, 0x7f94ee231138, 0x60, 0xc012fa23c0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0112c6000, 0x15ee358, 0xc00fa15500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fa15500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fa15500, 0xb1e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10939 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b23f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11270 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e728400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10080 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101ac280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11149 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12134 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dd600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12135 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e782, 0xc013f2fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e6f0, 0xc00c22fce0, 0xc00c22fd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11402 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d326c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11197 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084af800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11879 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee6c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11880 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e0db, 0xc00e879ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e94550, 0xc00e87e960, 0xc00e87e9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11848 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f79200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11849 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e249, 0xc011263ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10960, 0xc00f86d2c0, 0xc00f86d320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11375 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c898b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11376 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c898b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12401 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c898c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12015 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006434e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12386 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009978880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12387 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e463, 0xc012fb0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057e26c0, 0xc012fa2420, 0xc012fa2480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11909 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006cced80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9631 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe0900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12118 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d86770, 0xc002d86770, 0x7f94813771a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011b5b000, 0x60, 0x7f94ee226bb8, 0x60, 0xc01265e7e0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011b5b000, 0x15ee358, 0xc00ab13500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ab13500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ab13500, 0xb1d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11150 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11564 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44c280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10940 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b23f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15533 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d867e0, 0xc007d867e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017a20000, 0x60, 0x7f94ee21e708, 0x60, 0xc013f47c80, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017a20000, 0x15ee358, 0xc019ff6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019ff6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019ff6a80, 0xf81) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12417 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101ac300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12217 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba93180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12016 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006434e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12326 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7e080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11782 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb6200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11881 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee6c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11925 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003cd9f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12388 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00b8ba610, 0xc00b8ba610, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ede9000, 0x60, 0x7f94ee2287d8, 0x60, 0xc008dc1ce0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ede9000, 0x15ee358, 0xc013bc8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013bc8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013bc8000, 0xb1f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9632 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe0980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11992 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46aa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11529 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7c580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28172 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc03405a300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10587 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007bb0650, 0xc007bb0650, 0x7f9481401868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0126bb000, 0x60, 0x7f94ee222bb8, 0x60, 0xc0141883c0, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0126bb000, 0x15ee358, 0xc0126d2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0126d2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0126d2000, 0xb09) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 28234 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc035980800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11771 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8cc10, 0xc002b8cc10, 0x7f9480945748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d2fd000, 0x60, 0x7f94ee236bb8, 0x60, 0xc00f7ef020, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d2fd000, 0x15ee358, 0xc010fd6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010fd6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010fd6000, 0xb1c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11735 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007418550, 0xc007418550, 0x7f94810397e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f5f6000, 0x60, 0x7f94ee230328, 0x60, 0xc009eadc20, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f5f6000, 0x15ee358, 0xc00ff7a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ff7a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ff7a000, 0xb21) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12433 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006434f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12434 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006434f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12435 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e67d, 0xc012648ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d86770, 0xc01265e840, 0xc01265e8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11359 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c05a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11360 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc011d74c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e5bd, 0xc014588ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8cc10, 0xc00f7ef080, 0xc00f7ef0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12418 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101ac380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12419 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e47f, 0xc0141afed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007bb0650, 0xc014188420, 0xc014188480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11974 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e7080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11975 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e766, 0xc014589ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00b8ba610, 0xc008dc1d40, 0xc008dc1da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11993 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46aa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11994 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c6c0, 0xc00682c6c0, 0x7f947fe7b011, 0xc013b56000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01162c000, 0x60, 0x7f94ee236258, 0x60, 0xc013b56000, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01162c000, 0x15ee358, 0xc012116a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012116a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012116a80, 0xb22) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11976 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc013c3c100, 0xc013c3c100, 0x7f948123a1a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010d64000, 0x60, 0x7f94ee220c88, 0x60, 0xc00f5f8720, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010d64000, 0x15ee358, 0xc010d6a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010d6a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010d6a000, 0xb23) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12338 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b87e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12339 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b87e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12340 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e2f1, 0xc0122f6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc013c3c100, 0xc00f5f8780, 0xc00f5f87e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12436 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae7e90, 0xc001ae7e90, 0x7f948056f180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013c4e000, 0x60, 0x7f94ee22e708, 0x60, 0xc0121ca7e0, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013c4e000, 0x15ee358, 0xc00f5fea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f5fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f5fea80, 0xb80) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11955 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f204a0, 0xc005f204a0, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0112b9000, 0x60, 0x7f94ee20da68, 0x60, 0xc00d217aa0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0112b9000, 0x15ee358, 0xc012ba0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012ba0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012ba0000, 0xb3e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11550 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008984640, 0xc008984640, 0x7f9481279b50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f6cc000, 0x60, 0x7f94ee21f518, 0x60, 0xc0115e2420, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f6cc000, 0x15ee358, 0xc012c42000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012c42000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012c42000, 0xb4b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11581 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022aec30, 0xc0022aec30, 0x7f9480ebaa78, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f6cd000, 0x60, 0x7f94ee2239c8, 0x60, 0xc011620a80, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f6cd000, 0x15ee358, 0xc00d47f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d47f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d47f500, 0xb24) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10782 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca96a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10783 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e7d1, 0xc01284bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022aec30, 0xc011620ae0, 0xc011620b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10784 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022aec40, 0xc0022aec40, 0x7f9480ebaa78, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010579000, 0x60, 0x7f94ee2239c8, 0x60, 0xc011620cc0, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010579000, 0x15ee358, 0xc01057ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01057ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01057ca80, 0xb45) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16819 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0193f6580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17885 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a102f, 0xc020f34ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01b5ff860, 0xc01e523f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00be843d0, 0xc01a3df560, 0xc01a3df5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10656 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b770800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12449 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3c5d0, 0xc003f3c5d0, 0x7f94808807e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012aaf000, 0x60, 0x7f94ee2347d8, 0x60, 0xc0106e4180, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012aaf000, 0x15ee358, 0xc0106b9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0106b9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0106b9500, 0xb82) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11882 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee6d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11883 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e94760, 0xc004e94760, 0x7f948187d428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0130b7000, 0x60, 0x7f94ee2295e8, 0x60, 0xc00e87ecc0, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0130b7000, 0x15ee358, 0xc0130ab500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0130ab500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0130ab500, 0xb83) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11800 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013f96080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11424 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af53100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11801 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057716b0, 0xc0057716b0, 0x7f9480982448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fb46000, 0x60, 0x7f94ee228c88, 0x60, 0xc01055e900, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fb46000, 0x15ee358, 0xc01057d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01057d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01057d500, 0xb84) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12465 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001374620, 0xc001374620, 0x7f94811bae30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0119a1000, 0x60, 0x7f94ee236708, 0x60, 0xc010e7ea80, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0119a1000, 0x15ee358, 0xc012440000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012440000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012440000, 0xb85) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11176 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b0900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11177 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d869d0, 0xc007d869d0, 0x7f94873dff48, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01264b000, 0x60, 0x7f94ee22a708, 0x60, 0xc011c3c360, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01264b000, 0x15ee358, 0xc011c3ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011c3ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011c3ea80, 0xb86) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11271 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e728480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11272 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001832900, 0xc001832900, 0x7f948042fe40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011e56000, 0x60, 0x7f94ee22d138, 0x60, 0xc00c4e7f80, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011e56000, 0x15ee358, 0xc0120e8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0120e8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0120e8a80, 0xb87) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11956 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b82860, 0xc001b82860, 0x7f947fba7a20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0110e2000, 0x60, 0x7f94ee22f9c8, 0x60, 0xc009533e60, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0110e2000, 0x15ee358, 0xc0110fc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0110fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0110fc000, 0xb25) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11884 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee6d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11885 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e2f4, 0xc0141abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e94760, 0xc00e87ed20, 0xc00e87ed80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17884 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014efcd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12450 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b770880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12451 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e7d8, 0xc010d5ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3c5d0, 0xc0106e41e0, 0xc0106e4240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11829 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004111980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11830 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079224f0, 0xc0079224f0, 0x7f94810b8ed8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0122b7000, 0x60, 0x7f94ee22b068, 0x60, 0xc00cabf620, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0122b7000, 0x15ee358, 0xc0122a3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0122a3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0122a3500, 0xb88) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10832 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003004bf0, 0xc003004bf0, 0x7f948097f658, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01086e000, 0x60, 0x7f94ee22c7d8, 0x60, 0xc00fb388a0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01086e000, 0x15ee358, 0xc012ab2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012ab2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012ab2a80, 0xb51) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12291 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec4aa0, 0xc000ec4aa0, 0x7f9480f80b58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00dedc000, 0x60, 0x7f94ee22f068, 0x60, 0xc011487260, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dedc000, 0x15ee358, 0xc00dec3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dec3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dec3500, 0xb32) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10767 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c1280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10768 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e5a3, 0xc00f26aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00fb21860, 0xc006ed4758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f204a0, 0xc00d217b00, 0xc00d217b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11755 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcba00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11451 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003b88470, 0xc003b88470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0116d9000, 0x60, 0x7f94ee237068, 0x60, 0xc0084d99e0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0116d9000, 0x15ee358, 0xc0116cf500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0116cf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0116cf500, 0xb48) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10320 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fcd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12466 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af53180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12467 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e4e7, 0xc0108eaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001374620, 0xc010e7eae0, 0xc010e7eb40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12481 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744b300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12151 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9ce00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11736 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c138b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11737 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e7d9, 0xc00f267ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007418550, 0xc009eadc80, 0xc009eadce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10669 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ecf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12497 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f204b0, 0xc005f204b0, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f8e3000, 0x60, 0x7f94ee20da68, 0x60, 0xc00d217c80, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f8e3000, 0x15ee358, 0xc0115d8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0115d8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0115d8a80, 0xb3d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11652 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004395000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11134 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bea80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12242 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f73b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12165 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bf880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11831 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004111a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11832 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004111a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11833 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e360, 0xc0122e9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079224f0, 0xc00cabf680, 0xc00cabf6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12228 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a879080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11653 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004395080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10554 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da1780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12420 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101ac400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11178 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b0980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11179 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e66b, 0xc0140a6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007d869d0, 0xc011c3c3c0, 0xc011c3c420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11723 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00b8ba660, 0xc00b8ba660, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01137c000, 0x60, 0x7f94ee2287d8, 0x60, 0xc008dc1f20, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01137c000, 0x15ee358, 0xc014028000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014028000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014028000, 0xb53) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12513 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022aec50, 0xc0022aec50, 0x7f9480ebaa78, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00df7e000, 0x60, 0x7f94ee2239c8, 0x60, 0xc011620e40, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00df7e000, 0x15ee358, 0xc011940000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011940000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011940000, 0xb3f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11273 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e728500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11640 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b707200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11783 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb6280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12107 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f058800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12243 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f73c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11867 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008021000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11452 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a9e0, 0xc00439a9e0, 0x7f9481b83ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01088f000, 0x60, 0x7f94ee224c88, 0x60, 0xc00f44eb40, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01088f000, 0x15ee358, 0xc0108e4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0108e4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0108e4000, 0xb46) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11274 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e3f0, 0xc00e761ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc011e56860, 0xc01047a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001832900, 0xc0120ec000, 0xc0120ec060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12498 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c1300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12499 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x5fe0009e634, 0xc0122e4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f204b0, 0xc00d217ce0, 0xc00d217d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10480 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030cbb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10352 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b2f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11910 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ccee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11641 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b707280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12292 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a901b0, 0xc003a901b0, 0x7f9480940ec8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0116d8000, 0x60, 0x7f94ee210498, 0x60, 0xc00fee2120, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0116d8000, 0x15ee358, 0xc011744000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011744000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011744000, 0xb2d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11258 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c2580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11259 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c2600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11260 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e602, 0xc00f2e2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063be60, 0xc00f2c71a0, 0xc00f2c7200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11551 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068eab0, 0xc00068eab0, 0x7f9480574060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010cf8000, 0x60, 0x7f94ee210948, 0x60, 0xc010c39860, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010cf8000, 0x15ee358, 0xc012ba0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012ba0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012ba0a80, 0xb89) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12529 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5eec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12530 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e606, 0xc01284ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b82860, 0xc009533ec0, 0xc009533f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12280 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec4a90, 0xc000ec4a90, 0x7f9480f80b58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012c4a000, 0x60, 0x7f94ee22f068, 0x60, 0xc0114870e0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012c4a000, 0x15ee358, 0xc012c42a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012c42a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012c42a80, 0xb68) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11977 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e7100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11978 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x7f94817bcb00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ddad, 0xc010d61ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01137c860, 0xc00ec41758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00b8ba660, 0xc008dc1f80, 0xc013e28000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11261 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e900, 0xc00105e900, 0x7f9480f81a38, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ec7c000, 0x60, 0x7f94ee232708, 0x60, 0xc00ed76cc0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ec7c000, 0x15ee358, 0xc014080000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014080000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014080000, 0xb54) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11654 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004395100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11655 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9de5e, 0xc01458ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003b88470, 0xc0084d9a40, 0xc0084d9aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11656 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a967c0, 0xc001a967c0, 0x7f9480f80250, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011bd9000, 0x60, 0x7f94ee225a98, 0x60, 0xc012c82540, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011bd9000, 0x15ee358, 0xc011bbea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011bbea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011bbea80, 0xb47) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11979 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10970, 0xc003e10970, 0x7f94804315e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011840000, 0x60, 0x7f94ee234328, 0x60, 0xc00f86d440, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011840000, 0x15ee358, 0xc0116fa000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0116fa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0116fa000, 0xb5d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10941 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc8000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10942 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e518, 0xc012848ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a967c0, 0xc012c825a0, 0xc012c82600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10943 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a967d0, 0xc001a967d0, 0x7f9480f80250, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e9b1000, 0x60, 0x7f94ee225a98, 0x60, 0xc012c82720, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e9b1000, 0x15ee358, 0xc011478000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011478000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011478000, 0xb43) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11802 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013f96100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11803 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dda5, 0xc013fa8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057716b0, 0xc01055e960, 0xc01055e9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10588 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b42940, 0xc000b42940, 0x7f948143a748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010d65000, 0x60, 0x7f94ee235138, 0x60, 0xc009171b60, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010d65000, 0x15ee358, 0xc010d6aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010d6aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010d6aa80, 0xb27) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11565 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44c300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11566 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44c380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11567 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e7b5, 0xc012b48ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a9e0, 0xc00f44eba0, 0xc00f44ec00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12218 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b10af0, 0xc002b10af0, 0x7f948036ff50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f469000, 0x60, 0x7f94ee220328, 0x60, 0xc010463620, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f469000, 0x15ee358, 0xc01443ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01443ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01443ca80, 0xb75) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11568 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c6e0, 0xc00682c6e0, 0x7f947fe7b060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00faff000, 0x60, 0x7f94ee236258, 0x60, 0xc013b56300, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00faff000, 0x15ee358, 0xc00fabd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fabd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fabd500, 0xb30) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11582 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c0825f0, 0xc00c0825f0, 0x7f94818c0478, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011b30000, 0x60, 0x7f94ee223518, 0x60, 0xc012c52300, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011b30000, 0x15ee358, 0xc014081500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014081500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014081500, 0xb7b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12074 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcb280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12075 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae7ea0, 0xc001ae7ea0, 0x7f948056f180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0101fe000, 0x60, 0x7f94ee22e708, 0x60, 0xc0121ca960, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0101fe000, 0x15ee358, 0xc013908000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013908000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013908000, 0xb37) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10670 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c7f6b0, 0xc000c7f6b0, 0x7f9480882dd8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0129c6000, 0x60, 0x7f94ee233518, 0x60, 0xc0116b4e40, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0129c6000, 0x15ee358, 0xc0129c4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0129c4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0129c4a80, 0xb4e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12166 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002e2b40, 0xc0002e2b40, 0x7f9480fb8a98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011474000, 0x60, 0x7f94ee226708, 0x60, 0xc00e973320, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011474000, 0x15ee358, 0xc0129e6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0129e6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0129e6000, 0xb6f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11530 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c6d0, 0xc00682c6d0, 0x7f947fe7b060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0119a0000, 0x60, 0x7f94ee236258, 0x60, 0xc013b56180, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0119a0000, 0x15ee358, 0xc011557500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011557500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011557500, 0xb56) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12452 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10980, 0xc003e10980, 0x7f94804315e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0103ab000, 0x60, 0x7f94ee234328, 0x60, 0xc00f86d620, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0103ab000, 0x15ee358, 0xc00ef7f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ef7f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ef7f500, 0xb5a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11642 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b707300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11643 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b707380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11644 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b707400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11645 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e071, 0xc013fa5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008984640, 0xc0115e2480, 0xc0115e24e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11850 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f79280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11851 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e655, 0xc014905ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10970, 0xc00f86d4a0, 0xc00f86d500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11342 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5ea600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12514 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca96a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12515 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e53f, 0xc00f68fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022aec40, 0xc011620d20, 0xc011620d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12355 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169c480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12356 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e8a7, 0xc011219ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7f6b0, 0xc0116b4ea0, 0xc0116b4f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11995 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46ab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11996 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e773, 0xc001f5ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c6c0, 0xc013b56060, 0xc013b560c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12516 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca96b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12517 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc011645c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e8b1, 0xc014901ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc010579860, 0xc011645f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022aec50, 0xc011620ea0, 0xc011620f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12053 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003367880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11552 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1c800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12545 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e5bc, 0xc012adaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068eab0, 0xc010c398c0, 0xc010c39920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12054 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e517, 0xc0119bfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e900, 0xc00ed76d20, 0xc00ed76d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12082 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229de00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12083 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229de80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12084 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e2e7, 0xc012ad6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b42940, 0xc009171bc0, 0xc009171c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12167 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bf900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12168 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e7d0, 0xc011bf8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e2b40, 0xc00e973380, 0xc00e9733e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12374 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685ef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12375 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e772, 0xc01113bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae7e90, 0xc0121ca840, 0xc0121ca8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12281 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a6f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12282 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e45a, 0xc0114e1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4a90, 0xc011487140, 0xc0114871a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12283 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a6f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12284 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc012102c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e5fe, 0xc011bf5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc012c4a860, 0xc012102f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4aa0, 0xc0114872c0, 0xc011487320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11997 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46ab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11998 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e86b, 0xc012a54ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c6d0, 0xc013b561e0, 0xc013b56240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11999 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46ac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12000 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00f875400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e8a8, 0xc01499aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0119a0860, 0xc00f875758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c6e0, 0xc013b56360, 0xc013b563c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12293 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00feba180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12294 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e08d, 0xc00d113ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a901b0, 0xc00fee2180, 0xc00fee21e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12453 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001832910, 0xc001832910, 0x7f948042fe40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01162d000, 0x60, 0x7f94ee22d138, 0x60, 0xc0120ec180, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01162d000, 0x15ee358, 0xc01451ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01451ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01451ca80, 0xb8a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11852 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e880, 0xc000a6e880, 0x7f94814fac98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011d15000, 0x60, 0x7f94ee233068, 0x60, 0xc010ce4ae0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011d15000, 0x15ee358, 0xc011852a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011852a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011852a80, 0xb34) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12295 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022fe600, 0xc0022fe600, 0x7f948042d448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e9fc000, 0x60, 0x7f94ee20f688, 0x60, 0xc00d9753e0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e9fc000, 0x15ee358, 0xc013ebe000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013ebe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013ebe000, 0xb36) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12546 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006f5e980, 0xc006f5e980, 0x7f94873dd000, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011bd8000, 0x60, 0x7f94ee20d108, 0x60, 0xc00f07f500, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011bd8000, 0x15ee358, 0xc0100fa000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0100fa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0100fa000, 0xb31) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12376 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685f000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12377 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e601, 0xc01113ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae7ea0, 0xc0121ca9c0, 0xc0121caa20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11321 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0109ce080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12378 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685f080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10944 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc8080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12561 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e682, 0xc012849ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a967d0, 0xc012c82780, 0xc012c827e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12085 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229df00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11886 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee6e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11887 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c800, 0xc00424c800, 0x7f94813f7558, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a27f000, 0x60, 0x7f94ee2279c8, 0x60, 0xc011916ae0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a27f000, 0x15ee358, 0xc0111a5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0111a5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0111a5500, 0xb50) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12183 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0fe00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12402 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c898c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12403 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e7db, 0xc013f2bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c0825f0, 0xc012c52360, 0xc012c523c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12404 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b10ae0, 0xc002b10ae0, 0x7f948036ff50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013acc000, 0x60, 0x7f94ee220328, 0x60, 0xc0104634a0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013acc000, 0x15ee358, 0xc013ae4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013ae4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013ae4000, 0xb67) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12389 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009978900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12390 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e2710, 0xc0057e2710, 0x7f9480942ee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0109b3000, 0x60, 0x7f94ee231138, 0x60, 0xc012fa2720, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0109b3000, 0x15ee358, 0xc0120e8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0120e8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0120e8000, 0xb63) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12108 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f058880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12109 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e91a, 0xc01458eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006f5e980, 0xc00f07f560, 0xc00f07f5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12110 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f058900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12111 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc012ad2c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e919, 0xc01499eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc011bd8860, 0xc012ad2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006f5e990, 0xc00f07f6e0, 0xc00f07f740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11926 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008984650, 0xc008984650, 0x7f9481279b50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fd61000, 0x60, 0x7f94ee21f518, 0x60, 0xc0115e2600, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fd61000, 0x15ee358, 0xc00fd70000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fd70000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fd70000, 0xb3b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12263 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf0c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12264 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e8dd, 0xc012a33ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00be84490, 0xc0110bb4a0, 0xc0110bb500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11583 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a4c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11020 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3de00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12562 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc8100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12563 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0890, 0xc000ba0890, 0x7f9480fbc900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01144e000, 0x60, 0x7f94ee20fb38, 0x60, 0xc0111388a0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01144e000, 0x15ee358, 0xc00ef7ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ef7ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ef7ea80, 0xb4f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12379 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685f100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11135 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079beb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11136 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00080ca50, 0xc00080ca50, 0x7f94813b72b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011bc1000, 0x60, 0x7f94ee20df18, 0x60, 0xc013a380c0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011bc1000, 0x15ee358, 0xc01054b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01054b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01054b500, 0xb2f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12219 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001678600, 0xc001678600, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010650000, 0x60, 0x7f94ee223e78, 0x60, 0xc007c7fc80, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010650000, 0x15ee358, 0xc0141a4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0141a4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0141a4a80, 0xb73) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11853 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f79300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11854 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e914, 0xc014906ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10980, 0xc00f86d680, 0xc00f86d6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11911 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008470470, 0xc008470470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ec7e000, 0x60, 0x7f94ee232258, 0x60, 0xc00a4c1980, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ec7e000, 0x15ee358, 0xc011c3e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011c3e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011c3e000, 0xb3a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12307 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010056480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12308 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e8a9, 0xc011cc2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008470470, 0xc00a4c19e0, 0xc00a4c1a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11531 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d87340, 0xc002d87340, 0x7f94802f6f60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00df7f000, 0x60, 0x7f94ee226bb8, 0x60, 0xc01265ec60, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00df7f000, 0x15ee358, 0xc0129c4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0129c4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0129c4000, 0xb2e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12086 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d87330, 0xc002d87330, 0x7f94802f6f60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011d41000, 0x60, 0x7f94ee226bb8, 0x60, 0xc01265eae0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011d41000, 0x15ee358, 0xc00f657500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f657500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f657500, 0xb7a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12391 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009978980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12392 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e8b8, 0xc012fb1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057e2710, 0xc012fa2780, 0xc012fa27e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12531 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5eed00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12229 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a879100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12230 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e8ad, 0xc011270ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c800, 0xc011916b40, 0xc011916ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11466 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb42180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11467 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e656, 0xc011cbfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004bf0, 0xc00fb38900, 0xc00fb38960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11468 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003004c00, 0xc003004c00, 0x7f948097f658, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f3fe000, 0x60, 0x7f94ee22c7d8, 0x60, 0xc00fb38b40, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f3fe000, 0x15ee358, 0xc0129c5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0129c5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0129c5500, 0xb65) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12577 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b10b00, 0xc002b10b00, 0x7f948036ff11, 0xc0104637a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f2fc000, 0x60, 0x7f94ee220328, 0x60, 0xc0104637a0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f2fc000, 0x15ee358, 0xc0101d9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0101d9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0101d9500, 0xb57) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11927 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c810, 0xc00424c810, 0x7f9480a99d30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013e1c000, 0x60, 0x7f94ee2279c8, 0x60, 0xc011916c60, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013e1c000, 0x15ee358, 0xc013050a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013050a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013050a80, 0xb79) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12380 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00063be70, 0xc00063be70, 0x7f94812f8a98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f5be000, 0x60, 0x7f94ee229a98, 0x60, 0xc00f2c7320, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f5be000, 0x15ee358, 0xc011664000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011664000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011664000, 0xb58) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11855 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e870, 0xc000a6e870, 0x7f94814fac98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010ca9000, 0x60, 0x7f94ee233068, 0x60, 0xc010ce4960, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010ca9000, 0x15ee358, 0xc011866000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011866000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011866000, 0xb5c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11275 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e728580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10672 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ed000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11647 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b707480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11648 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc010c6b400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e907, 0xc013fa7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00f6cc860, 0xc010c6b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008984650, 0xc0115e2660, 0xc0115e26c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12405 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c082600, 0xc00c082600, 0x7f94818c0478, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ef47000, 0x60, 0x7f94ee223518, 0x60, 0xc012c52540, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ef47000, 0x15ee358, 0xc012a74000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012a74000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012a74000, 0xb66) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11403 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d326c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12231 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a879180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12232 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9df58, 0xc011962ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c810, 0xc011916cc0, 0xc011916d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12233 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00080ca60, 0xc00080ca60, 0x7f94813b72b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f8ea000, 0x60, 0x7f94ee20df18, 0x60, 0xc013a38240, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f8ea000, 0x15ee358, 0xc012142000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012142000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012142000, 0xb42) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12437 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006435000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12438 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006435080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12439 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e638, 0xc0122f7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d87330, 0xc01265eb40, 0xc01265eba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12393 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b0a30, 0xc0008b0a30, 0x7f9480249c40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014440000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc011eb4cc0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014440000, 0x15ee358, 0xc01443d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01443d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01443d500, 0xb7e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11262 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c2680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11263 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e3e5, 0xc01195eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063be70, 0xc00f2c7380, 0xc00f2c73e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12440 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006435100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12441 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e8af, 0xc0122f8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d87340, 0xc01265ecc0, 0xc01265ed20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11437 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d2b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11438 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e8ac, 0xc011140ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0890, 0xc011138900, 0xc011138960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12296 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a901c0, 0xc003a901c0, 0x7f9480940ec8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013b3b000, 0x60, 0x7f94ee210498, 0x60, 0xc00fee2360, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013b3b000, 0x15ee358, 0xc013b31500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013b31500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013b31500, 0xb7f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11276 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e5f8, 0xc0120f2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001832910, 0xc0120ec1e0, 0xc0120ec240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11341 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5ea580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10031 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c108d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12234 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0041164f0, 0xc0041164f0, 0x7f9480802118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013b3a000, 0x60, 0x7f94ee2339c8, 0x60, 0xc0113e86c0, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013b3a000, 0x15ee358, 0xc013b30a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013b30a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013b30a80, 0xb7c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 29731 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e6d0, 0xc00469e6d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc036256000, 0x60, 0x7f94ee20e3c8, 0x60, 0xc02f3549c0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc036256000, 0x15ee358, 0xc03780d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc03780d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc03780d500, 0x1be8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11813 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b0a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11814 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b0a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11815 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb6300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11816 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b0b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11724 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c075080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24070 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c7eca0, 0xc000c7eca0, 0xc02458ce40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0250fc000, 0x60, 0x7f94ee20d108, 0x18, 0xc02458ce40, 0x27) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0250fc000, 0x15ee358, 0xc02ba36a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02ba36a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02ba36a80, 0x16ae) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11671 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b0880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10223 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e2900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11453 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd2f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12357 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169c500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11817 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b0b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12532 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5eed80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11804 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013f96180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12455 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b770980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11856 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e8b0, 0xc000a6e8b0, 0x7f94814fac98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f373000, 0x60, 0x7f94ee233068, 0x60, 0xc010ce4f60, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f373000, 0x15ee358, 0xc011ebca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011ebca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011ebca80, 0xb5b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12593 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec4ab0, 0xc000ec4ab0, 0x7f9480f80b58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010afd000, 0x60, 0x7f94ee22f068, 0x60, 0xc011487440, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010afd000, 0x15ee358, 0xc014080a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014080a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014080a80, 0xb6d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12547 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca87b0, 0xc000ca87b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ce55000, 0x60, 0x7f94ee224328, 0x60, 0xc00aeb7140, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ce55000, 0x15ee358, 0xc00e2f3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e2f3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e2f3500, 0xb59) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12609 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b3000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12610 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9db51, 0xc0122f9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022fe600, 0xc00d975440, 0xc00d9754a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12611 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022fe630, 0xc0022fe630, 0x7f948042d448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0135ee000, 0x60, 0x7f94ee20f688, 0x60, 0xc00d9755c0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0135ee000, 0x15ee358, 0xc0127e0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0127e0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0127e0000, 0xb6e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11784 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b0a10, 0xc0008b0a10, 0x7f9480249c40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010afa000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc011eb49c0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010afa000, 0x15ee358, 0xc010ccb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010ccb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010ccb500, 0xb5f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12297 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00feba200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12298 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e358, 0xc014728ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a901c0, 0xc00fee23c0, 0xc00fee2420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9787 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000953e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9788 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e961, 0xc014729ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc001f8f000, 0x56308d828000, 0xc00353f7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080ca50, 0xc013a38120, 0xc013a38180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9789 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000953f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9790 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e17b, 0xc00e0d4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080ca60, 0xc013a382a0, 0xc013a38300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12299 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90240, 0xc003a90240, 0x7f9480940ec8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01137d000, 0x60, 0x7f94ee210498, 0x60, 0xc00fee2540, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01137d000, 0x15ee358, 0xc014028a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014028a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014028a80, 0xb7d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11818 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b0a60, 0xc0008b0a60, 0x7f9480249c40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fb47000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc011eb5140, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fb47000, 0x15ee358, 0xc00fb3b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fb3b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fb3b500, 0xb44) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12625 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a4d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11868 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008021080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10400 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011394380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12641 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e253, 0xc014200ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0041164f0, 0xc0113e8720, 0xc0113e8780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11756 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcba80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11757 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcbb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11758 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcbb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11759 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e467, 0xc0120efed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b10ae0, 0xc010463500, 0xc010463560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11760 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcbc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12657 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e968, 0xc0120f1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc013acc860, 0xc01421df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b10af0, 0xc010463680, 0xc0104636e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12673 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e8a0, 0xc000a6e8a0, 0x7f94814fac98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ec7d000, 0x60, 0x7f94ee233068, 0x60, 0xc010ce4de0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ec7d000, 0x15ee358, 0xc013a24000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013a24000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013a24000, 0xb60) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12689 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a947300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9711 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002feff00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9712 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002feff80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12705 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e685, 0xc010d18ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678600, 0xc007c7fce0, 0xc007c7fd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12706 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90250, 0xc003a90250, 0x7f9480940ec8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011881000, 0x60, 0x7f94ee210498, 0x60, 0xc00fee26c0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011881000, 0x15ee358, 0xc0118da000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0118da000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0118da000, 0xb74) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12658 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcbc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12659 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d5f8, 0xc012bbded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00f469860, 0xc0118f0f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b10b00, 0xc010463800, 0xc010463860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12300 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00feba280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12301 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9deb3, 0xc012ba4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a90240, 0xc00fee25a0, 0xc00fee2600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12302 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00feba300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12303 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dbf1, 0xc012bb8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a90250, 0xc00fee2720, 0xc00fee2780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12304 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00334c890, 0xc00334c890, 0x7f9481afada8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0113f2000, 0x60, 0x7f94ee235a98, 0x60, 0xc00f972960, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0113f2000, 0x15ee358, 0xc0113f6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0113f6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0113f6000, 0xb49) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11888 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e880, 0xc00a51e880, 0x7f9480efc3b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f5f7000, 0x60, 0x7f94ee227e78, 0x60, 0xc0112f8120, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f5f7000, 0x15ee358, 0xc0103fea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0103fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0103fea80, 0xb6c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9453 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00adec680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9454 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e4e5, 0xc01389aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca87b0, 0xc00aeb71a0, 0xc00aeb7200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11469 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c082630, 0xc00c082630, 0x7f94818c0478, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010afb000, 0x60, 0x7f94ee223518, 0x60, 0xc012c529c0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010afb000, 0x15ee358, 0xc0141a4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0141a4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0141a4000, 0xb64) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12612 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b3080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12613 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e969, 0xc01284aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022fe630, 0xc00d975620, 0xc00d975680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11785 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b0a20, 0xc0008b0a20, 0x7f9480249c40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fd72000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc011eb4b40, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fd72000, 0x15ee358, 0xc01114e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01114e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01114e000, 0xb4d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12721 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e890, 0xc000a6e890, 0x7f94814fac98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01110b000, 0x60, 0x7f94ee233068, 0x60, 0xc010ce4c60, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01110b000, 0x15ee358, 0xc011123500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011123500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011123500, 0xb26) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11819 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c082610, 0xc00c082610, 0x7f94818c0478, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012c4b000, 0x60, 0x7f94ee223518, 0x60, 0xc012c526c0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012c4b000, 0x15ee358, 0xc012c43500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012c43500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012c43500, 0xb69) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12674 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e8c0, 0xc000a6e8c0, 0x7f94814fac98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011567000, 0x60, 0x7f94ee233068, 0x60, 0xc010ce50e0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011567000, 0x15ee358, 0xc013b30000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013b30000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013b30000, 0xb61) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12265 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058f85d0, 0xc0058f85d0, 0x7f9480ef86e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011841000, 0x60, 0x7f94ee20ed28, 0x60, 0xc00fe68ae0, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011841000, 0x15ee358, 0xc011853500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011853500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011853500, 0xb4a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11180 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b0a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10238 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008306b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12087 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00229df80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11470 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb42200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11471 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e2f7, 0xc014724ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004c00, 0xc00fb38ba0, 0xc00fb38c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10463 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb1380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10464 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e96d, 0xc012338ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc011533860, 0xc009a7c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c890, 0xc00f9729c0, 0xc00f972a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12737 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e983, 0xc014725ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058f85d0, 0xc00fe68b40, 0xc00fe68ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11454 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b0a40, 0xc0008b0a40, 0x7f9480249c40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014518000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc011eb4e40, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014518000, 0x15ee358, 0xc01451c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01451c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01451c000, 0xb70) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10224 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e2980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16105 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e014000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12456 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00140c800, 0xc00140c800, 0x7f9481800b60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d169000, 0x60, 0x7f94ee2355e8, 0x60, 0xc00cb69200, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d169000, 0x15ee358, 0xc01443c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01443c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01443c000, 0xb6b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11404 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b0a50, 0xc0008b0a50, 0x7f9480249c40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011571000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc011eb4fc0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011571000, 0x15ee358, 0xc012c6c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012c6c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012c6c000, 0xb6a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12769 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c082620, 0xc00c082620, 0x7f94818c0478, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0122b6000, 0x60, 0x7f94ee223518, 0x60, 0xc012c52840, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0122b6000, 0x15ee358, 0xc012cc4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012cc4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012cc4a80, 0xb71) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11786 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb6380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11787 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e95d, 0xc014726ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0a10, 0xc011eb4a20, 0xc011eb4a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12406 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c898d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12407 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e970, 0xc014727ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c082600, 0xc012c525a0, 0xc012c52600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12482 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744b380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12483 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e2d1, 0xc012260ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00140c800, 0xc00cb69260, 0xc00cb692c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12690 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a947380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12691 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a947400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12692 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dfef, 0xc012cf6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e880, 0xc0112f8180, 0xc0112f81e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11788 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb6400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11789 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e7b2, 0xc011e91ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0a20, 0xc011eb4ba0, 0xc011eb4c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11790 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb6480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11791 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e2b6, 0xc01225ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0a30, 0xc011eb4d20, 0xc011eb4d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11792 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb6500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12785 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e7b7, 0xc01225fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc014440860, 0xc00fee6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0a40, 0xc011eb4ea0, 0xc011eb4f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12786 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb6580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12787 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ea07, 0xc014813ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc014518860, 0xc0122ddf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0a50, 0xc011eb5020, 0xc011eb5080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12788 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb6600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12789 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e63a, 0xc014815ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc011571860, 0xc0127ae758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0a60, 0xc011eb51a0, 0xc011eb5200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12408 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c898d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12409 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e688, 0xc013f2ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c082610, 0xc012c52720, 0xc012c52780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12410 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c898e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12411 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e973, 0xc01480fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc012c4b860, 0xc011124758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c082620, 0xc012c528a0, 0xc012c52900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12412 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c898e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12413 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009d3f3, 0xc014811ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0122b6860, 0xc0130b3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c082630, 0xc012c52a20, 0xc012c52a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11694 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebd880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11695 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e976, 0xc01113ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e870, 0xc010ce49c0, 0xc010ce4a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11696 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebd900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12801 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dff1, 0xc0129a2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e880, 0xc010ce4b40, 0xc010ce4ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12802 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebd980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12803 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e96e, 0xc014f1ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e890, 0xc010ce4cc0, 0xc010ce4d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12804 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebda00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12805 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e98a, 0xc014f1fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01110b860, 0xc011e11758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e8a0, 0xc010ce4e40, 0xc010ce4ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12806 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebda80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12807 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e5f5, 0xc014f19ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00ec7d860, 0xc014e14f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e8b0, 0xc010ce4fc0, 0xc010ce5020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12808 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebdb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12809 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e979, 0xc014f1bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00f373860, 0xc013f9c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e8c0, 0xc010ce5140, 0xc010ce51a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11738 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001116b00, 0xc001116b00, 0x7f94818c3090, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0103f4000, 0x60, 0x7f94ee22be78, 0x60, 0xc010aecc60, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0103f4000, 0x15ee358, 0xc0103fe000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0103fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0103fe000, 0xb4c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12285 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a7000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12286 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e96c, 0xc011bf6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00dedc860, 0xc00d8a3758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4ab0, 0xc0114874a0, 0xc011487500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11772 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007922590, 0xc007922590, 0x7f94810b8ed8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013ab7000, 0x60, 0x7f94ee22b068, 0x60, 0xc00cabfb00, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013ab7000, 0x15ee358, 0xc012ab2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012ab2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012ab2000, 0xb28) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11472 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a2a8f0, 0xc000a2a8f0, 0x7f94818035e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0130b6000, 0x60, 0x7f94ee234c88, 0x60, 0xc009afe960, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0130b6000, 0x15ee358, 0xc0130aaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0130aaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0130aaa80, 0xb78) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11439 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001990a40, 0xc001990a40, 0x7f94812b9978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012415000, 0x60, 0x7f94ee22c328, 0x60, 0xc0098d3ce0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012415000, 0x15ee358, 0xc00e6db500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e6db500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e6db500, 0xb35) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12817 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002ad6960, 0xc002ad6960, 0x7f948097ef70, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012ca2000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc0127972c0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012ca2000, 0x15ee358, 0xc012cc4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012cc4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012cc4000, 0xb62) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12722 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001116b10, 0xc001116b10, 0x7f94818c3090, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0126de000, 0x60, 0x7f94ee22be78, 0x60, 0xc010aecde0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0126de000, 0x15ee358, 0xc0126d2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0126d2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0126d2a80, 0xb2b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12833 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005771700, 0xc005771700, 0x7f9480982448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012428000, 0x60, 0x7f94ee228c88, 0x60, 0xc01055ec00, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012428000, 0x15ee358, 0xc00fd70a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fd70a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fd70a80, 0xb76) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11928 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01307c000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11929 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ea60, 0xc014c8bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a8f0, 0xc009afe9c0, 0xc009afea20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12055 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002ad6950, 0xc002ad6950, 0x7f948097ef70, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010553000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc012797140, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010553000, 0x15ee358, 0xc01054aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01054aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01054aa80, 0xb2a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12309 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005771760, 0xc005771760, 0x7f9480982448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01075d000, 0x60, 0x7f94ee228c88, 0x60, 0xc01055eea0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01075d000, 0x15ee358, 0xc00fb70000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fb70000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fb70000, 0xb5e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11151 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12594 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b7c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12287 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a7080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11739 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c9f0, 0xc00312c9f0, 0x7f947fef83c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012aae000, 0x60, 0x7f94ee2255e8, 0x60, 0xc011f4e060, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012aae000, 0x15ee358, 0xc011ebd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011ebd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011ebd500, 0xb77) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12076 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcb300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12381 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685f180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11805 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013f96200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11806 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e2f2, 0xc0140a7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005771700, 0xc01055ec60, 0xc01055ecc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12244 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f73c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11869 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008021100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12500 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c1380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12533 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5eee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11181 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b0a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27668 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc025135380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12200 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005771770, 0xc005771770, 0x7f9480982448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0111ea000, 0x60, 0x7f94ee228c88, 0x60, 0xc01055f020, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0111ea000, 0x15ee358, 0xc013ebea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013ebea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013ebea80, 0xb8b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11021 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3de80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12184 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0fe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12534 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5eee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11807 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013f96280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11808 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013f96300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12849 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d888, 0xc0140a2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005771760, 0xc01055ef00, 0xc01055ef60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12865 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002197e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11344 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5ea680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12850 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013f96380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12851 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e8b0, 0xc0140a8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005771770, 0xc01055f080, 0xc01055f0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12852 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001678640, 0xc001678640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013a06000, 0x60, 0x7f94ee223e78, 0x60, 0xc007c7fe60, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013a06000, 0x15ee358, 0xc011c1ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011c1ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011c1ca80, 0xb33) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12039 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdd680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12564 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc8180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11343 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e777, 0xc014c8aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001990a40, 0xc0098d3d40, 0xc0098d3da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12707 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151ae000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12040 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdd700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12041 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e91b, 0xc014c87ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001116b00, 0xc010aeccc0, 0xc010aecd20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12042 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdd780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12043 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e84f, 0xc014c89ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0103f4860, 0xc010fdd758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001116b10, 0xc010aece40, 0xc010aecea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12044 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8cc20, 0xc002b8cc20, 0x7f9480945748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012d1e000, 0x60, 0x7f94ee236bb8, 0x60, 0xc00f7ef200, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012d1e000, 0x15ee358, 0xc0130aa000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0130aa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0130aa000, 0xb41) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12708 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e1c9, 0xc0151b4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678640, 0xc007c7fec0, 0xc007c7ff20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10589 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d936a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10590 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e908, 0xc011f06ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c9f0, 0xc011f4e0c0, 0xc011f4e120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12442 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007922580, 0xc007922580, 0x7f94810b8ed8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f372000, 0x60, 0x7f94ee22b068, 0x60, 0xc00cabf980, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f372000, 0x15ee358, 0xc012117500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012117500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012117500, 0xb29) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10591 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d20630, 0xc003d20630, 0x7f948123da30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f42f000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc0140500c0, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f42f000, 0x15ee358, 0xc0115d8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0115d8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0115d8000, 0xb3c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11834 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004111b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11835 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004111b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11836 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e76b, 0xc0122ebed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007922580, 0xc00cabf9e0, 0xc00cabfa40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11870 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008021180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11871 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008021200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11872 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e543, 0xc0127abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002ad6950, 0xc0127971a0, 0xc012797200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12881 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008021280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12882 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ea85, 0xc0151b1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc010553860, 0xc00f8d4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002ad6960, 0xc012797320, 0xc012797380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11837 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004111c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12897 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c05b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12898 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ea8d, 0xc01458aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8cc20, 0xc00f7ef260, 0xc00f7ef2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12883 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ae36320, 0xc00ae36320, 0x7f9481b3c768, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fa41000, 0x60, 0x7f94ee21ebb8, 0x60, 0xc00f6f43c0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fa41000, 0x15ee358, 0xc011c1d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011c1d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011c1d500, 0xb38) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11838 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e2f3, 0xc0122fbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00f372860, 0xc014b82758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007922590, 0xc00cabfb60, 0xc00cabfbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11532 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7c600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11533 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ea76, 0xc014c8ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d20630, 0xc014050120, 0xc014050180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12394 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10990, 0xc003e10990, 0x7f94804315e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013b21000, 0x60, 0x7f94ee234328, 0x60, 0xc00f86d980, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013b21000, 0x15ee358, 0xc013b03500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013b03500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013b03500, 0xb40) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 9455 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20520, 0xc005f20520, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011f27000, 0x60, 0x7f94ee20da68, 0x60, 0xc00d217f80, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011f27000, 0x15ee358, 0xc00d2d9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d2d9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d2d9500, 0xb2c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10555 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da1800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10556 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ea71, 0xc0118bded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ae36320, 0xc00f6f4420, 0xc00f6f4480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9791 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00085a7f0, 0xc00085a7f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0113f3000, 0x60, 0x7f94ee225138, 0x60, 0xc0092dd9e0, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0113f3000, 0x15ee358, 0xc0113f7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0113f7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0113f7500, 0xb8d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12501 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c1400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12502 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ea81, 0xc0122e6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc011f27860, 0xc00fef1758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20520, 0xc014bb2000, 0xc014bb2060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12675 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f79380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12676 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ea8e, 0xc014907ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10990, 0xc00f86d9e0, 0xc00f86da40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12913 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030cbc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12088 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015414000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11152 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12929 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc015707a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc00f8bf500, 0xc015707a00, 0x11, 0xc000a6e370, 0xc03185b800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00f8bf500, 0xc015707af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00f8bf500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5e93, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00f8bf500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00f8bf500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00f8bf500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00f8bf500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc00f8ca3a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00f8bf500, 0x2, 0xc00f8bf500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00f8bf500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f8bf500, 0xb8c) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12945 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe0a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11942 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0079225d0, 0xc0079225d0, 0x7f94810b8ed8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012250000, 0x60, 0x7f94ee22b068, 0x60, 0xc00cabfce0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012250000, 0x15ee358, 0xc01223aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01223aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01223aa80, 0xb8e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12169 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bf980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12946 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe0a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12947 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e972, 0xc0140aeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00085a7f0, 0xc0092dda40, 0xc0092ddaa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12948 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007922600, 0xc007922600, 0x7f94810b8ed8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01229f000, 0x60, 0x7f94ee22b068, 0x60, 0xc00cabfe60, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01229f000, 0x15ee358, 0xc014696000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014696000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014696000, 0xb8f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11840 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc014b82400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ea27, 0xc0122fced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00f372860, 0xc014b82758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079225d0, 0xc00cabfd40, 0xc00cabfda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12961 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004111d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12962 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc011e22c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e1d0, 0xc0140aaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc013ab7860, 0xc011e22f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007922600, 0xc00cabfec0, 0xc00cabff20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12578 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078545b0, 0xc0078545b0, 0x7f94813b8900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0100fc000, 0x60, 0x7f94ee21e708, 0x60, 0xc00c95dec0, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0100fc000, 0x15ee358, 0xc012f66000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012f66000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012f66000, 0xb91) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12120 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005278730, 0xc005278730, 0x7f948020c1f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0133c2000, 0x60, 0x7f94ee22a258, 0x60, 0xc012050e40, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0133c2000, 0x15ee358, 0xc014d96000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014d96000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014d96000, 0xbbc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12834 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003004c10, 0xc003004c10, 0x7f948097f658, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0126f2000, 0x60, 0x7f94ee22c7d8, 0x60, 0xc00fb38e40, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0126f2000, 0x15ee358, 0xc0126d3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0126d3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0126d3500, 0xbbf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12245 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f73d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12246 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9de53, 0xc010b45ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078545b0, 0xc00c95df20, 0xc00c95df80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12247 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00140c820, 0xc00140c820, 0x7f9481800b60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0108f2000, 0x60, 0x7f94ee2355e8, 0x60, 0xc00cb69440, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0108f2000, 0x15ee358, 0xc0108e5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0108e5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0108e5500, 0xba6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12677 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f79400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12678 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10a00, 0xc003e10a00, 0x7f94804315e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013726000, 0x60, 0x7f94ee234328, 0x60, 0xc00f86dc80, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013726000, 0x15ee358, 0xc014932000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014932000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014932000, 0xbea) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12266 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006f5ea80, 0xc006f5ea80, 0x7f94873dd000, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014b0a000, 0x60, 0x7f94ee20d108, 0x60, 0xc00f07fa40, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014b0a000, 0x15ee358, 0xc014b24000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014b24000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014b24000, 0xbd5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12421 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9cca0, 0xc002a9cca0, 0x7f94812811e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013bd0000, 0x60, 0x7f94ee229138, 0x60, 0xc0100f8540, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013bd0000, 0x15ee358, 0xc00f4bca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f4bca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f4bca80, 0xba0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12977 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb1400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12978 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00140c860, 0xc00140c860, 0x7f9481800b60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f9fe000, 0x60, 0x7f94ee2355e8, 0x60, 0xc00cb69a40, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f9fe000, 0x15ee358, 0xc01231d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01231d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01231d500, 0xbeb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12754 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e2a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12755 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00140c840, 0xc00140c840, 0x7f9481800b60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0105fa000, 0x60, 0x7f94ee2355e8, 0x60, 0xc00cb69740, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0105fa000, 0x15ee358, 0xc0145bea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0145bea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0145bea80, 0xbec) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12810 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e8e0, 0xc000a6e8e0, 0x7f94814fac98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014702000, 0x60, 0x7f94ee233068, 0x60, 0xc010ce53e0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014702000, 0x15ee358, 0xc0100fb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0100fb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0100fb500, 0xbb2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12993 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12994 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001210ab0, 0xc001210ab0, 0x7f948020a988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014bb0000, 0x60, 0x7f94ee21e258, 0x60, 0xc0107d6720, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014bb0000, 0x15ee358, 0xc012756000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012756000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012756000, 0xbed) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11657 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000936a60, 0xc000936a60, 0x7f948056ecb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010b6a000, 0x60, 0x7f94ee227068, 0x60, 0xc00f8f2240, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010b6a000, 0x15ee358, 0xc010b21500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010b21500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010b21500, 0xb9d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11277 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001832930, 0xc001832930, 0x7f948042fe40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011919000, 0x60, 0x7f94ee22d138, 0x60, 0xc0120ec360, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011919000, 0x15ee358, 0xc011940a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011940a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011940a80, 0xb96) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12548 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba08a0, 0xc000ba08a0, 0x7f9480fbc900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0102e5000, 0x60, 0x7f94ee20fb38, 0x60, 0xc011138c00, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0102e5000, 0x15ee358, 0xc012bb4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012bb4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012bb4000, 0xbca) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12248 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00140c850, 0xc00140c850, 0x7f9481800b60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0114e2000, 0x60, 0x7f94ee2355e8, 0x60, 0xc00cb698c0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0114e2000, 0x15ee358, 0xc0115fd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0115fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0115fd500, 0xba5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12267 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be844c0, 0xc00be844c0, 0x7f94817fe411, 0xc0110bb7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0112c7000, 0x60, 0x7f94ee237518, 0x60, 0xc0110bb7a0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0112c7000, 0x15ee358, 0xc0112f0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0112f0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0112f0000, 0xbcb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12112 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f058980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12811 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebdb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12812 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ea22, 0xc0156e3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e8e0, 0xc010ce5440, 0xc010ce54a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12484 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744b400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12485 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e1d3, 0xc012262ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00140c820, 0xc00cb694a0, 0xc00cb69500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12486 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744b480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12487 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009decd, 0xc0156deed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0108f2860, 0xc00f6eef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00140c830, 0xc00cb69620, 0xc00cb69680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12488 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744b500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12489 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e774, 0xc0156e0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc012d1f860, 0xc001966758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00140c840, 0xc00cb697a0, 0xc00cb69800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12490 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744b580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12491 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e67f, 0xc01226eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0105fa860, 0xc012658758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00140c850, 0xc00cb69920, 0xc00cb69980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12492 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744b600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12493 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e5a4, 0xc012270ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0114e2860, 0xc00353f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00140c860, 0xc00cb69aa0, 0xc00cb69b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12395 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009978a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12396 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00fee7c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e776, 0xc0140abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057e2720, 0xc012fa2a20, 0xc012fa2a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10240 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008306c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12679 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f79480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12680 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e3e3, 0xc01226aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10a00, 0xc00f86dce0, 0xc00f86dd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12468 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10a10, 0xc003e10a10, 0x7f94804315e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0130e6000, 0x60, 0x7f94ee234328, 0x60, 0xc00f86de00, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0130e6000, 0x15ee358, 0xc0140a0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0140a0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0140a0000, 0xbe9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11930 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c8d0, 0xc00424c8d0, 0x7f9480a99d30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01279c000, 0x60, 0x7f94ee2279c8, 0x60, 0xc011917200, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01279c000, 0x15ee358, 0xc0129e7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0129e7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0129e7500, 0xbe8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 25669 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa419d, 0xc02d169ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d86920, 0xc0158fec00, 0xc0158fec60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12310 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0xc012bcdf00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitNotify).execute(0x0, 0xc01373aa80, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:595 +0x6e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01373aa80, 0xbdb) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12681 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f79500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12682 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9eaef, 0xc01226ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10a10, 0xc00f86de60, 0xc00f86dec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12756 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c905c0, 0xc007c905c0, 0x7f94809404b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0115e4000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc0145906c0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0115e4000, 0x15ee358, 0xc0115fc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0115fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0115fc000, 0xba2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13025 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca88b0, 0xc000ca88b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0114e3000, 0x60, 0x7f94ee224328, 0x60, 0xc00aeb7440, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0114e3000, 0x15ee358, 0xc011744a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011744a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011744a80, 0xb9f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11278 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e728600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11279 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e813, 0xc0120f3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001832930, 0xc0120ec3c0, 0xc0120ec420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12185 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ae36520, 0xc00ae36520, 0x7f9481b3c768, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f559000, 0x60, 0x7f94ee21ebb8, 0x60, 0xc00f6f49c0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f559000, 0x15ee358, 0xc013908a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013908a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013908a80, 0xbaf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12579 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079beb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12580 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e51c, 0xc014823ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9cca0, 0xc0100f85a0, 0xc0100f8600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11604 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000770a40, 0xc000770a40, 0x7f9480f7b7b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014786000, 0x60, 0x7f94ee227518, 0x60, 0xc015d80180, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014786000, 0x15ee358, 0xc01479e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01479e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01479e000, 0xb98) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11725 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004db0780, 0xc004db0780, 0x7f9480fb7ff8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01447a000, 0x60, 0x7f94ee22fe78, 0x60, 0xc00f3e7020, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01447a000, 0x15ee358, 0xc011745500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011745500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011745500, 0xbe5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13012 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca8900, 0xc000ca8900, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013926000, 0x60, 0x7f94ee224328, 0x60, 0xc00aeb79e0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013926000, 0x15ee358, 0xc014f98000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014f98000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014f98000, 0xbe6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13041 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e710, 0xc00469e710, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01214a000, 0x60, 0x7f94ee21f068, 0x60, 0xc00c22fec0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01214a000, 0x15ee358, 0xc0115fca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0115fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0115fca80, 0xba4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12642 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004116520, 0xc004116520, 0x7f9480802118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f37b000, 0x60, 0x7f94ee2339c8, 0x60, 0xc0113e8900, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f37b000, 0x15ee358, 0xc0103ff500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0103ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0103ff500, 0xba1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12358 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00080cb40, 0xc00080cb40, 0x7f94813b72b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0109bf000, 0x60, 0x7f94ee20df18, 0x60, 0xc013a38780, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0109bf000, 0x15ee358, 0xc010981500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010981500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010981500, 0xba8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12056 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e910, 0xc00105e910, 0x7f9480f81a38, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0129c7000, 0x60, 0x7f94ee232708, 0x60, 0xc00ed76fc0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0129c7000, 0x15ee358, 0xc01281f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01281f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01281f500, 0xbc4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12494 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078545c0, 0xc0078545c0, 0x7f9480bebcf8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011d67000, 0x60, 0x7f94ee21e708, 0x60, 0xc014c2e180, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011d67000, 0x15ee358, 0xc0127e0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0127e0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0127e0a80, 0xb9e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12995 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12996 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e975, 0xc014824ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001210ab0, 0xc0107d6780, 0xc0107d67e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12201 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ae36330, 0xc00ae36330, 0x7f9481b3c768, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010651000, 0x60, 0x7f94ee21ebb8, 0x60, 0xc00f6f45a0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010651000, 0x15ee358, 0xc014c80000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014c80000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014c80000, 0xbb6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11658 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc013c3c120, 0xc013c3c120, 0x7f948123a1a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0132ca000, 0x60, 0x7f94ee220c88, 0x60, 0xc00f5f89c0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0132ca000, 0x15ee358, 0xc0132ce000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0132ce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0132ce000, 0xbbd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11740 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0074185a0, 0xc0074185a0, 0x7f9481039711, 0xc010ff8000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012819000, 0x60, 0x7f94ee230328, 0x60, 0xc010ff8000, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012819000, 0x15ee358, 0xc0111f9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0111f9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0111f9500, 0xbbb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 28918 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012100a0, 0xc0012100a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc032f68000, 0x60, 0x7f94ee231a98, 0x60, 0xc0320c03c0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc032f68000, 0x15ee358, 0xc032f45500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc032f45500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc032f45500, 0x1b78) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10032 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c108d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13042 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001990a60, 0xc001990a60, 0x7f94812b9978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01332c000, 0x60, 0x7f94ee22c328, 0x60, 0xc0098d3f20, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01332c000, 0x15ee358, 0xc012142a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012142a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012142a80, 0xba3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12549 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b0a90, 0xc0008b0a90, 0x7f9480249c40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0134e3000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc011eb5500, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0134e3000, 0x15ee358, 0xc013fb8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013fb8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013fb8000, 0xbc5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 28778 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02282b600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11741 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001210b30, 0xc001210b30, 0x7f948020a988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012ca3000, 0x60, 0x7f94ee21e258, 0x60, 0xc0107d6d20, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012ca3000, 0x15ee358, 0xc012cc5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012cc5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012cc5500, 0xbb0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12595 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ac9e370, 0xc00ac9e370, 0x7f948177be11, 0xc009ce17a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f24f000, 0x60, 0x7f94ee221138, 0x60, 0xc009ce17a0, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f24f000, 0x15ee358, 0xc00f244a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f244a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f244a80, 0xbd8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12757 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e2b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12758 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e7ba, 0xc013896ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c905c0, 0xc014590720, 0xc014590780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12249 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f73d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12250 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9def9, 0xc014c36ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078545c0, 0xc014c2e1e0, 0xc014c2e240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13057 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001210b20, 0xc001210b20, 0x7f948020a988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014c01000, 0x60, 0x7f94ee21e258, 0x60, 0xc0107d6b40, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014c01000, 0x15ee358, 0xc014c2a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014c2a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014c2a000, 0xbd6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11943 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ae36510, 0xc00ae36510, 0x7f9481b3c768, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0116fc000, 0x60, 0x7f94ee21ebb8, 0x60, 0xc00f6f4840, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0116fc000, 0x15ee358, 0xc0116faa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0116faa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0116faa80, 0xbc2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11500 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058f86e0, 0xc0058f86e0, 0x7f9480ef86e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011055000, 0x60, 0x7f94ee20ed28, 0x60, 0xc00fe69020, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011055000, 0x15ee358, 0xc011052a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011052a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011052a80, 0xbb7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12643 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011394400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12644 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ebfa, 0xc01139eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004116520, 0xc0113e8960, 0xc0113e89c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12341 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b87f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12342 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e4c5, 0xc012a22ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc013c3c120, 0xc00f5f8a20, 0xc00f5f8a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12311 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e940, 0xc000a6e940, 0x7f94814fac98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01287a000, 0x60, 0x7f94ee233068, 0x60, 0xc010ce5680, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01287a000, 0x15ee358, 0xc015100000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015100000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015100000, 0xbd9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12186 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a6ab0, 0xc0017a6ab0, 0x7f948107b228, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0127c5000, 0x60, 0x7f94ee231a98, 0x60, 0xc011405920, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0127c5000, 0x15ee358, 0xc0121c6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0121c6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0121c6a80, 0xba9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12359 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057717e0, 0xc0057717e0, 0x7f9480982448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0119c4000, 0x60, 0x7f94ee228c88, 0x60, 0xc01055f500, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0119c4000, 0x15ee358, 0xc010201500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010201500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010201500, 0xba7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12251 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec84e0, 0xc003ec84e0, 0x7f94810bdc20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014d98000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc0103ad260, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014d98000, 0x15ee358, 0xc014d96a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014d96a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014d96a80, 0xbc3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 25668 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc028ffc280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12835 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb42280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12836 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ec34, 0xc011cc0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004c10, 0xc00fb38ea0, 0xc00fb38f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12057 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003367900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12058 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e2e3, 0xc0119c0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e910, 0xc00ed77020, 0xc00ed77080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12949 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe0b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12045 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdd800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27970 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0176a3f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28546 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc028ffcc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9792 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000953f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12235 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a879200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12382 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685f200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12738 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ed080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12660 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcbd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12383 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685f280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12739 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ed100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12046 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdd880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12047 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002e2bc0, 0xc0002e2bc0, 0x7f9480fb8a98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012f4c000, 0x60, 0x7f94ee226708, 0x60, 0xc00e973740, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012f4c000, 0x15ee358, 0xc0115d9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0115d9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0115d9500, 0xb9a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11589 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263ba80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11590 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22550, 0xc00af22550, 0x7f9481779538, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013acd000, 0x60, 0x7f94ee2207d8, 0x60, 0xc0133b6420, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013acd000, 0x15ee358, 0xc010bf4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010bf4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010bf4a80, 0xbad) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13026 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00adec700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13027 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ec54, 0xc01389bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca88b0, 0xc00aeb74a0, 0xc00aeb7500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13028 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00adec780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11672 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c750, 0xc00682c750, 0x7f947fe7b060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01459b000, 0x60, 0x7f94ee236258, 0x60, 0xc013b56720, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01459b000, 0x15ee358, 0xc0145be000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0145be000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0145be000, 0xbd0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11742 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c138c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11743 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e7d2, 0xc014c32ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0074185a0, 0xc010ff8060, 0xc010ff80c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 29224 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0d320, 0xc005e0d320, 0x415ec5, 0x0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc025a3b000, 0x2, 0x20300bee20da68, 0x18, 0xc0397f0240, 0x7f947ec88fff) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc025a3b000, 0x15ee358, 0xc032fb7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc032fb7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc032fb7500, 0x1bf9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12237 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a879300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12238 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e97e, 0xc011964ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c8d0, 0xc011917260, 0xc0119172c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12239 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e950, 0xc000a6e950, 0x7f94814fac98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01332d000, 0x60, 0x7f94ee233068, 0x60, 0xc010ce5800, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01332d000, 0x15ee358, 0xc010aef500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010aef500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010aef500, 0xbe2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12202 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca88e0, 0xc000ca88e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011952000, 0x60, 0x7f94ee224328, 0x60, 0xc00aeb76e0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011952000, 0x15ee358, 0xc01281ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01281ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01281ea80, 0xbb3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12693 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a947480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12136 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dd680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12137 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ec55, 0xc013f30ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00f2fd860, 0xc01303b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e710, 0xc00c22ff20, 0xc00c22ff80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12138 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005530390, 0xc005530390, 0x7f94813b9180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014c00000, 0x60, 0x7f94ee2247d8, 0x60, 0xc014394240, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014c00000, 0x15ee358, 0xc0111f8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0111f8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0111f8a80, 0xbba) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12288 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a7100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12740 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ed180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12741 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ed200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12742 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e8aa, 0xc015a00ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058f86e0, 0xc00fe69080, 0xc00fe690e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12743 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e947d0, 0xc004e947d0, 0x7f948187d428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01187a000, 0x60, 0x7f94ee2295e8, 0x60, 0xc00e87f140, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01187a000, 0x15ee358, 0xc011866a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011866a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011866a80, 0xb9c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13073 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000770800, 0xc000770800, 0x7f9480f7b7b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011eb9000, 0x60, 0x7f94ee227518, 0x60, 0xc00b2f7a40, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011eb9000, 0x15ee358, 0xc01480a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01480a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01480a000, 0xb9b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12813 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebdc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12814 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebdc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12815 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e94f, 0xc0156e5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e940, 0xc010ce56e0, 0xc010ce5740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13089 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a6ad0, 0xc0017a6ad0, 0x7f948107b228, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01206f000, 0x60, 0x7f94ee231a98, 0x60, 0xc011405aa0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01206f000, 0x15ee358, 0xc013ebf500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013ebf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013ebf500, 0xbd4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12816 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebdd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13105 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e9f2, 0xc015aa1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01287a860, 0xc011c99f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e950, 0xc010ce5860, 0xc010ce58c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13106 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca88f0, 0xc000ca88f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011c6f000, 0x60, 0x7f94ee224328, 0x60, 0xc00aeb7860, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011c6f000, 0x15ee358, 0xc011c76000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011c76000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011c76000, 0xbda) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12950 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe0b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11912 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ccee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11913 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ccef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11914 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e68b, 0xc015a9ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec84e0, 0xc0103ad2c0, 0xc0103ad320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11915 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc013c3c140, 0xc013c3c140, 0x7f948123a1a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0121cd000, 0x60, 0x7f94ee220c88, 0x60, 0xc00f5f8b40, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0121cd000, 0x15ee358, 0xc0121c7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0121c7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0121c7500, 0xbb1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12997 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12998 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430b980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12999 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d257, 0xc013c0aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001210b10, 0xc0107d6a20, 0xc0107d6a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13000 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430ba00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13001 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e659, 0xc012762ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0111eb860, 0xc005ad7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001210b20, 0xc0107d6ba0, 0xc0107d6c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12930 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12951 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe0c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12581 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13121 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a7180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12220 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba93200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12170 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bfa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12422 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101ac480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11980 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e7180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12931 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12932 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000770a30, 0xc000770a30, 0x7f9480f7b711, 0xc015d80000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013727000, 0x60, 0x7f94ee227518, 0x60, 0xc015d80000, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013727000, 0x15ee358, 0xc00fa79500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fa79500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fa79500, 0xbc0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11406 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d326d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11407 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005771780, 0xc005771780, 0x7f9480982448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0127fc000, 0x60, 0x7f94ee228c88, 0x60, 0xc01055f260, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0127fc000, 0x15ee358, 0xc015082000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015082000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015082000, 0xbd7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12884 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008021300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12694 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a947500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12695 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c6f0, 0xc005e0c6f0, 0x7f9480f77ee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0114ee000, 0x60, 0x7f94ee233e78, 0x60, 0xc00f777200, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0114ee000, 0x15ee358, 0xc015026000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015026000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015026000, 0xbd3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13137 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c108e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12582 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec4be0, 0xc000ec4be0, 0x7f9480f80b58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011c6e000, 0x60, 0x7f94ee22f068, 0x60, 0xc011487c20, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011c6e000, 0x15ee358, 0xc011c3f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011c3f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011c3f500, 0xbcd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12268 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf0c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12269 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e2bf, 0xc012a34ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00be844c0, 0xc0110bb800, 0xc0110bb860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12596 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b7c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12597 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e97a, 0xc01117bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ac9e370, 0xc009ce1800, 0xc009ce1860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12343 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b87f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12344 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e684, 0xc01117aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc013c3c140, 0xc00f5f8ba0, 0xc00f5f8c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12770 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee6e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12771 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ec2f, 0xc0141aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e947d0, 0xc00e87f1a0, 0xc00e87f200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12077 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcb380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12078 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ec2d, 0xc0110dbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005278730, 0xc012050ea0, 0xc012050f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12790 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002fbd4a0, 0xc002fbd4a0, 0x7f948087e668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0112f2000, 0x60, 0x7f94ee22abb8, 0x60, 0xc013bf6120, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0112f2000, 0x15ee358, 0xc0112f0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0112f0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0112f0a80, 0xbd1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13002 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430ba80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13003 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e5fd, 0xc012763ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc014c01860, 0xc010c6b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001210b30, 0xc0107d6d80, 0xc0107d6de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12327 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7e100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12328 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e918, 0xc01275eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005530390, 0xc0143942a0, 0xc014394300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12565 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480940, 0xc002480940, 0x7f948137c2d8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014441000, 0x60, 0x7f94ee20e878, 0x60, 0xc00e0fd680, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014441000, 0x15ee358, 0xc014468000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014468000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014468000, 0xbb5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12171 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bfa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12172 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e658, 0xc011bfaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e2bc0, 0xc00e9737a0, 0xc00e973800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12221 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba93280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11501 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000770a20, 0xc000770a20, 0x7f9480f7b7b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014e8c000, 0x60, 0x7f94ee227518, 0x60, 0xc00b2f7e60, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014e8c000, 0x15ee358, 0xc010263500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010263500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010263500, 0xbe7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11166 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093a600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12222 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc2a30, 0xc002bc2a30, 0x7f94816c1e58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012c11000, 0x60, 0x7f94ee2315e8, 0x60, 0xc00f570c60, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012c11000, 0x15ee358, 0xc0130e4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0130e4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0130e4000, 0xbab) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11167 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e978, 0xc011b57ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00f36c860, 0xc011e0c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770800, 0xc00b2f7aa0, 0xc00b2f7b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12121 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1f880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12122 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ec29, 0xc016c38ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002fbd4a0, 0xc013bf6180, 0xc013bf61e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11605 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005530580, 0xc005530580, 0x7f94813b9180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013927000, 0x60, 0x7f94ee2247d8, 0x60, 0xc0143944e0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013927000, 0x15ee358, 0xc013909500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013909500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013909500, 0xbdc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10557 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da1880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10558 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ec30, 0xc0147a6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00fa41860, 0xc00f8d4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ae36330, 0xc00f6f4600, 0xc00f6f4660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12469 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af53200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12470 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001116c40, 0xc001116c40, 0x7f94818c3090, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011475000, 0x60, 0x7f94ee22be78, 0x60, 0xc010aed620, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011475000, 0x15ee358, 0xc011478a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011478a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011478a80, 0xbac) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13029 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00adec800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13030 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ea73, 0xc0147a2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca88e0, 0xc00aeb7740, 0xc00aeb77a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13153 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ec56, 0xc014c94ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01332c860, 0xc011f34f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001990a60, 0xc0098d3f80, 0xc014c8e000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12345 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000770a10, 0xc000770a10, 0x7f9480f7b7b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0106bf000, 0x60, 0x7f94ee227518, 0x60, 0xc00b2f7ce0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0106bf000, 0x15ee358, 0xc010262000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010262000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010262000, 0xbaa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11591 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263bb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11592 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e8a0, 0xc014201ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22550, 0xc0133b6480, 0xc0133b64e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11593 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058f86f0, 0xc0058f86f0, 0x7f9480ef86e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010a41000, 0x60, 0x7f94ee20ed28, 0x60, 0xc00fe69200, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010a41000, 0x15ee358, 0xc010a28a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010a28a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010a28a80, 0xbe0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12853 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013f96400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12854 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e5f7, 0xc014822ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005771780, 0xc01055f2c0, 0xc01055f320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13833 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c2980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12384 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685f300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12818 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44c400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12696 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00085a960, 0xc00085a960, 0x7f9480ad78b8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0129ee000, 0x60, 0x7f94ee225138, 0x60, 0xc0140e8120, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0129ee000, 0x15ee358, 0xc0129e6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0129e6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0129e6a80, 0xbd2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11534 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7c680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11280 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e728680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13058 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b707500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12645 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011394480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12614 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b3100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11673 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001116c30, 0xc001116c30, 0x7f94818c3090, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010225000, 0x60, 0x7f94ee22be78, 0x60, 0xc010aed4a0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010225000, 0x15ee358, 0xc010262a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010262a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010262a80, 0xbce) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12423 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101ac500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12837 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb42300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12979 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb1480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13074 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d936b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11659 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004395180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11700 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c87200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13169 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013a64000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13043 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46ac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11168 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093a680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13044 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46ad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13045 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9df91, 0xc01499ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c750, 0xc013b56780, 0xc013b567e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13185 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093a700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13186 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ea04, 0xc011b7ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770a10, 0xc00b2f7d40, 0xc00b2f7da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13187 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093a780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13188 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ecc9, 0xc011b7fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0106bf860, 0xc013e22f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770a20, 0xc00b2f7ec0, 0xc00b2f7f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13189 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093a800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13190 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ecd4, 0xc011b79ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc014e8c860, 0xc00276f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770a30, 0xc015d80060, 0xc015d800c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13191 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093a880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13192 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e515, 0xc011b7bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc013727860, 0xc014054758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770a40, 0xc015d801e0, 0xc015d80240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13193 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ac9e380, 0xc00ac9e380, 0x7f948177bee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012cd6000, 0x60, 0x7f94ee221138, 0x60, 0xc009ce1920, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012cd6000, 0x15ee358, 0xc012cf0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012cf0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012cf0000, 0xbe1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12329 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7e180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12330 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7e200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12331 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e905, 0xc012760ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005530580, 0xc014394540, 0xc0143945a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12332 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00085a970, 0xc00085a970, 0x7f9480ad78b8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013e1d000, 0x60, 0x7f94ee225138, 0x60, 0xc0140e82a0, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013e1d000, 0x15ee358, 0xc012a74a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012a74a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012a74a80, 0xbb4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13122 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a7200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13123 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a7280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13124 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e97c, 0xc01505ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4be0, 0xc011487c80, 0xc011487ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11022 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3df00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11023 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e3df80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11024 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ec23, 0xc012d07ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc2a30, 0xc00f570cc0, 0xc00f570d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13031 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00adec880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13032 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ecc8, 0xc0147a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc011952860, 0xc00c278758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca88f0, 0xc00aeb78c0, 0xc00aeb7920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12048 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdd900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13201 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdd980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13202 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ea88, 0xc015059ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001116c30, 0xc010aed500, 0xc010aed560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13203 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdda00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13204 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e542, 0xc01505bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc010225860, 0xc011298758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001116c40, 0xc010aed680, 0xc010aed6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13205 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdda80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13206 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ea26, 0xc013377ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc011475860, 0xc011463758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001116c50, 0xc010aed800, 0xc010aed860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13033 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00adec900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13034 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e382, 0xc013372ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc011c6f860, 0xc011c99f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca8900, 0xc00aeb7a40, 0xc00aeb7aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13207 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c760, 0xc00682c760, 0x7f947fe7b060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01287b000, 0x60, 0x7f94ee236258, 0x60, 0xc013b568a0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01287b000, 0x15ee358, 0xc015100a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015100a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015100a80, 0xbde) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12615 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b3180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13035 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00085a980, 0xc00085a980, 0x7f9480ad78b8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013a07000, 0x60, 0x7f94ee225138, 0x60, 0xc0140e8420, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013a07000, 0x15ee358, 0xc011479500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011479500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011479500, 0xbdd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11726 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c075100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11727 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ecc5, 0xc011cb8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004db0780, 0xc00f3e7080, 0xc00f3e70e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12598 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b7d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12599 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9eca1, 0xc014206ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ac9e380, 0xc009ce1980, 0xc009ce19e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13046 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46ad80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13047 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ecbd, 0xc013b6aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01459b860, 0xc011297f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c760, 0xc013b56900, 0xc013b56960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 29466 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02075dc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12496 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0084704f0, 0xc0084704f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012f6e000, 0x60, 0x7f94ee232258, 0x60, 0xc00a4c1e60, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012f6e000, 0x15ee358, 0xc012f66a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012f66a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012f66a80, 0xb97) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 10559 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da1900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10560 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da1980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13217 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ea8c, 0xc0147a8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ae36510, 0xc00f6f48a0, 0xc00f6f4900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13218 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da1a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13219 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ea62, 0xc013b66ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0116fc860, 0xc0114d2758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ae36520, 0xc00f6f4a20, 0xc00f6f4a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13220 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b0a80, 0xc0008b0a80, 0x7f9480249c40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ff7c000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc011eb5380, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ff7c000, 0x15ee358, 0xc0134d6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0134d6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0134d6a80, 0xbae) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11773 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89b080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11774 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89b100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11775 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e2e5, 0xc011cb9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c6f0, 0xc00f777260, 0xc00f7772c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12187 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0ff00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12188 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002e0ff80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12189 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ebf7, 0xc00f497ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6ab0, 0xc011405980, 0xc0114059e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12190 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014aa8000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12191 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ec2e, 0xc014aafed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6ad0, 0xc011405b00, 0xc011405b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12192 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b0aa0, 0xc0008b0aa0, 0x7f9480249c40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012429000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc011eb5680, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012429000, 0x15ee358, 0xc0127e1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0127e1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0127e1500, 0xbc8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12952 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe0c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12953 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe0d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12954 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e7da, 0xc0140b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00085a960, 0xc0140e8180, 0xc0140e81e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12955 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe0d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12956 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ec28, 0xc014aaaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0129ee860, 0xc014f17758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00085a970, 0xc0140e8300, 0xc0140e8360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12957 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe0e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12958 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e472, 0xc014aaced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc013e1d860, 0xc012670758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00085a980, 0xc0140e8480, 0xc0140e84e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12959 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0074185b0, 0xc0074185b0, 0x7f94810397e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0122d6000, 0x60, 0x7f94ee230328, 0x60, 0xc010ff81e0, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0122d6000, 0x15ee358, 0xc0122da000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0122da000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0122da000, 0xb95) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13107 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebdd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12503 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c1480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12855 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013f96480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12856 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013f96500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12857 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ea05, 0xc00f8c4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057717e0, 0xc01055f560, 0xc01055f5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13048 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46ae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11728 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c075180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13233 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c4d0, 0xc00bd8c4d0, 0x7f947fefae40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0100fd000, 0x60, 0x7f94ee22e258, 0x60, 0xc00fafacc0, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0100fd000, 0x15ee358, 0xc0100faa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0100faa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0100faa80, 0xb92) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12819 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44c480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12820 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0074185c0, 0xc0074185c0, 0x7f94810397e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011bf0000, 0x60, 0x7f94ee230328, 0x60, 0xc010ff8360, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011bf0000, 0x15ee358, 0xc011bbf500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011bbf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011bbf500, 0xb94) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11455 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd2f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11456 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ec9f, 0xc011bc4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480940, 0xc00e0fd6e0, 0xc00e0fd740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12360 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169c580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13125 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a7300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13126 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb07b0, 0xc003eb07b0, 0x7f9480c28978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010b2b000, 0x60, 0x7f94ee232bb8, 0x60, 0xc012b22f60, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010b2b000, 0x15ee358, 0xc010b20a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010b20a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010b20a80, 0xb93) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11408 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d326d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13108 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebde00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11916 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ccef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12791 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb6680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12792 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed26, 0xc014207ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0a80, 0xc011eb53e0, 0xc011eb5440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12203 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003bbdf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11440 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d2b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12204 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ea8a, 0xc014fbded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb07b0, 0xc012b22fc0, 0xc012b23020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13249 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ecd1, 0xc014fbced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba08a0, 0xc011138c60, 0xc011138cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12793 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb6700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11744 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c138c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12794 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed29, 0xc014827ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0a90, 0xc011eb5560, 0xc011eb55c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13265 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e0e9, 0xc014c33ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0074185b0, 0xc010ff8240, 0xc010ff82a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13266 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c138d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12795 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb6780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12796 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ed18, 0xc014829ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0134e3860, 0xc012ad4758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0aa0, 0xc011eb56e0, 0xc011eb5740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12312 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010056500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12313 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010056580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12314 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e604, 0xc014c37ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0084704f0, 0xc00a4c1ec0, 0xc00a4c1f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13281 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ecc1, 0xc012fb2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd8c4d0, 0xc00fafad20, 0xc00fafad80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12504 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c1500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12744 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ed280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12745 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed19, 0xc015a01ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058f86f0, 0xc00fe69260, 0xc00fe692c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13267 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed1b, 0xc014c35ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0074185c0, 0xc010ff83c0, 0xc010ff8420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18751 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002927950, 0xc002927950, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01d5fe000, 0x60, 0x7f94ee20da68, 0x60, 0xc01af976e0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d5fe000, 0x15ee358, 0xc021840000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021840000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021840000, 0x11e9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12859 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c906b0, 0xc007c906b0, 0x7f94809404b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012bac000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc014590a20, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012bac000, 0x15ee358, 0xc012ba1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012ba1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012ba1500, 0xbc9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11944 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108ea90, 0xc00108ea90, 0x7f948052e5d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013fba000, 0x60, 0x7f94ee2307d8, 0x60, 0xc0102bad20, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013fba000, 0x15ee358, 0xc013fb8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013fb8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013fb8a80, 0xbdf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13154 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e970, 0xc00105e970, 0x7f9480f81a38, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013aee000, 0x60, 0x7f94ee232708, 0x60, 0xc00ed772c0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013aee000, 0x15ee358, 0xc0122daa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0122daa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0122daa80, 0xbe3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12772 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee6f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12646 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011394500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12059 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003367980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12060 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c8e0, 0xc00424c8e0, 0x7f9480a99d30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011e2d000, 0x60, 0x7f94ee2279c8, 0x60, 0xc011917440, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011e2d000, 0x15ee358, 0xc011867500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011867500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011867500, 0xbee) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12123 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002fbd500, 0xc002fbd500, 0x7f948087e668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014152000, 0x60, 0x7f94ee22abb8, 0x60, 0xc013bf6300, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014152000, 0x15ee358, 0xc014156000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014156000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014156000, 0xbc1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12838 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003004c80, 0xc003004c80, 0x7f948097f658, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ce7d000, 0x60, 0x7f94ee22c7d8, 0x60, 0xc00fb391a0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ce7d000, 0x15ee358, 0xc014d0ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014d0ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014d0ca80, 0xbc6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13250 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d2c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11981 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e7200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12173 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bfb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12174 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bfb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12724 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00feba400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11660 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004395200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13297 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01394a000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12914 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030cbc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12759 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e2b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12760 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e2c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12761 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ea13, 0xc013898ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c906b0, 0xc014590a80, 0xc014590ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12240 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a879380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13313 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e8ae, 0xc011965ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c8e0, 0xc0119174a0, 0xc011917500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12616 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b3200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12175 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bfc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11945 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acf380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11946 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e906, 0xc0108eeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108ea90, 0xc0102bad80, 0xc0102bade0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12061 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f4580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12062 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed3d, 0xc0119c1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e970, 0xc00ed77320, 0xc00ed77380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12617 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b3280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12885 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008021380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12550 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1c880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12709 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151ae080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12458 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3c850, 0xc003f3c850, 0x7f94808807e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014519000, 0x60, 0x7f94ee2347d8, 0x60, 0xc0106e4900, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014519000, 0x15ee358, 0xc0134ec000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0134ec000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0134ec000, 0xbc7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13314 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a879400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13329 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685f380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12839 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb42380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12840 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed4d, 0xc011cc1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004c80, 0xc00fb39200, 0xc00fb39260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12600 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b7d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11674 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013746e0, 0xc0013746e0, 0x7f94811bae30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0127fd000, 0x60, 0x7f94ee236708, 0x60, 0xc010e7eea0, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0127fd000, 0x15ee358, 0xc015082a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015082a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015082a80, 0xbe4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12568 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc8300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12471 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af53280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12472 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed2a, 0xc0108eced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013746e0, 0xc010e7ef00, 0xc010e7ef60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12459 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b770a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12460 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed2e, 0xc0106d2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3c850, 0xc0106e4960, 0xc0106e49c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13221 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da1a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11918 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000936a80, 0xc000936a80, 0x7f948056ecb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01459a000, 0x60, 0x7f94ee227068, 0x60, 0xc00f8f2540, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01459a000, 0x15ee358, 0xc01373a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01373a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01373a000, 0xbcf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13345 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014aa8080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11502 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51ec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11503 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00f8d7c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed71, 0xc00f8e1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000936a80, 0xc00f8f25a0, 0xc00f8f2600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13127 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a7380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13346 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014aa8100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13361 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744b700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12935 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11322 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0xc011f23800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).Release(0xc00d2d7800, 0x15ee358, 0xc011f66000) pkg/sentry/kernel/thread_group.go:323 +0x7f gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc011f66000, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:298 +0x325 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011f66000, 0xbef) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13222 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0018329c0, 0xc0018329c0, 0xc0120ec840, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012cfa000, 0x60, 0x7f94ee22d138, 0x18, 0xc0120ec840, 0x17) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012cfa000, 0x15ee358, 0xc011053500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011053500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011053500, 0xbf0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12821 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44c500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12822 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44c580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11323 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0109ce100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13330 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685f400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12252 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f73e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13268 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c138d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13269 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001210b40, 0xc001210b40, 0x7f948020a988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013a56000, 0x60, 0x7f94ee21e258, 0x60, 0xc0107d6f00, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013a56000, 0x15ee358, 0xc013a24a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013a24a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013a24a80, 0xbf4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12899 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c05b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12126 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1f980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13234 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c075200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12153 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9cf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11675 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b0900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13110 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebde80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13111 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed73, 0xc016c39ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6ea80, 0xc010ce5e60, 0xc010ce5ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12626 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a4e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11676 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b0980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12697 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a947580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12551 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1c900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12552 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1c980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12698 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a947600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12725 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90360, 0xc003a90360, 0xc011887b60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011966000, 0x60, 0x7f94ee230c88, 0x18, 0xc011887b60, 0x4a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011966000, 0x15ee358, 0xc011941500, 0x3, 0x0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011941500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011941500, 0xbf5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13235 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c075280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12860 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013f96600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11661 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004395280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13004 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430bb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13005 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ec27, 0xc012765ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001210b40, 0xc0107d6f60, 0xc0107d6fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12627 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a4e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12628 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a4f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12505 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c1580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12223 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba93300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12333 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7e280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12629 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a4f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12630 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a5000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12631 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a5080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12224 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba93380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12762 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e2c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12746 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ed300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13331 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685f480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12747 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ed380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13377 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba93400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12763 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e2d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13172 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013a64100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12933 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12566 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc8200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12960 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe0e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13393 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d326e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11324 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0109ce180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11957 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ec5a300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12154 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9cf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12618 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b3300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13194 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093a900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12567 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc8280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13251 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d2c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13409 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e728700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13410 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c2700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13411 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ebf9, 0xc0120f4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0018329c0, 0xc0120ec8a0, 0xc0120ec900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13412 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e728780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13413 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e728800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 29171 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02574cf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12424 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101ac580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12710 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151ae100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11958 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ec5a380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13236 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c075300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11919 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ccf000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23630 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc026c8a680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12063 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6ea90, 0xc000a6ea90, 0xc015ab4000, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013348000, 0x60, 0x7f94ee233068, 0x18, 0xc015ab4000, 0x55) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013348000, 0x15ee358, 0xc013362000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013362000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013362000, 0xbf2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 29170 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004db0a90, 0xc004db0a90, 0x7f9481248098, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc03279a000, 0x60, 0x7f94ee224c88, 0x60, 0xc02f93d3e0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc03279a000, 0x15ee358, 0xc036cf4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc036cf4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc036cf4000, 0x1b6d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12647 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011394580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12823 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec8720, 0xc003ec8720, 0xc0103ada40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fe7f000, 0x60, 0x7f94ee20d5b8, 0x18, 0xc0103ada40, 0x47) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fe7f000, 0x15ee358, 0xc00fe7b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fe7b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fe7b500, 0xbf7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13112 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebdf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12980 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6eaa0, 0xc000a6eaa0, 0xc015ab4240, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014b36000, 0x60, 0x7f94ee233068, 0x18, 0xc015ab4240, 0x7) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014b36000, 0x15ee358, 0xc014b24a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014b24a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014b24a80, 0xbf6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12711 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151ae180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13075 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d936c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12315 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010056600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12316 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc014b3e160, 0xc014b3e160, 0xc0121cb6e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012bad000, 0x60, 0x7f94ee22e708, 0x18, 0xc0121cb6e0, 0x3e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012bad000, 0x15ee358, 0xc012bb4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012bb4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012bb4a80, 0xbf8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12684 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6eab0, 0xc000a6eab0, 0xc015ab43c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0156f2000, 0x60, 0x7f94ee233068, 0x18, 0xc015ab43c0, 0xb) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0156f2000, 0x15ee358, 0xc0156f8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0156f8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0156f8000, 0xbfa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12139 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001678200, 0xc001678200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0134e2000, 0x60, 0x7f94ee21f068, 0x60, 0xc00f3e6120, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0134e2000, 0x15ee358, 0xc0140df500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0140df500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0140df500, 0xc7e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 28169 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa59fc, 0xc025241ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000771580, 0xc02e77f080, 0xc02e77f0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12773 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee6f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13332 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685f500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13333 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e1f4, 0xc013770ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc014b3e160, 0xc0121cb740, 0xc0121cb7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23329 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e014680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13113 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e607, 0xc016beaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6ea90, 0xc015ab4060, 0xc015ab40c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13114 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ebdf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13115 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed59, 0xc015aa3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6eaa0, 0xc015ab42a0, 0xc015ab4300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13116 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ac0000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13117 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e971, 0xc012d4ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc014b36860, 0xc012330758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6eab0, 0xc015ab4420, 0xc015ab4480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11920 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ccf080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13425 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ccf100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13426 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ea29, 0xc0144f2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec8720, 0xc0103adaa0, 0xc0103adb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13007 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430bc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12346 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51ed00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13173 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013a64180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13223 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da1b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13378 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba93480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12726 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e529, 0xc016c30ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a90360, 0xc00fee2d80, 0xc00fee2de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11776 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89b180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12361 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169c600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11325 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0109ce200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13441 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd3000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12205 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b68000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28231 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc035980700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13237 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c075380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12663 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc2ac0, 0xc002bc2ac0, 0xc00f5710e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0133c3000, 0x60, 0x7f94ee2315e8, 0x18, 0xc00f5710e0, 0x2e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0133c3000, 0x15ee358, 0xc00f37ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f37ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f37ea80, 0xbfc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13238 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108eaa0, 0xc00108eaa0, 0xc0102bb020, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01264a000, 0x60, 0x7f94ee2307d8, 0x18, 0xc0102bb020, 0x2c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01264a000, 0x15ee358, 0xc013944000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013944000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013944000, 0xc29) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12727 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d873d0, 0xc002d873d0, 0xc01265f260, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013349000, 0x60, 0x7f94ee226bb8, 0x18, 0xc01265f260, 0x32) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013349000, 0x15ee358, 0xc013362a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013362a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013362a80, 0xbfb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12887 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c082650, 0xc00c082650, 0xc012c52f60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014bba000, 0x60, 0x7f94ee223518, 0x18, 0xc012c52f60, 0x2a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014bba000, 0x15ee358, 0xc00f245500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f245500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f245500, 0xc32) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12936 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12937 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12938 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12939 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea6770, 0xc005ea6770, 0xc01299f680, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fb7e000, 0x60, 0x7f94ee226258, 0x18, 0xc01299f680, 0x3d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fb7e000, 0x15ee358, 0xc0116fb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0116fb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0116fb500, 0xc37) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12664 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b82ac0, 0xc001b82ac0, 0xc0128547e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f8e2000, 0x60, 0x7f94ee22f9c8, 0x18, 0xc0128547e0, 0x16) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f8e2000, 0x15ee358, 0xc015056a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015056a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015056a80, 0xc38) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13006 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430bb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12079 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d873e0, 0xc002d873e0, 0xc01265f3e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01405b000, 0x60, 0x7f94ee226bb8, 0x18, 0xc01265f3e0, 0x36) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01405b000, 0x15ee358, 0xc014029500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014029500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014029500, 0xc18) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12824 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005530610, 0xc005530610, 0xc014394a80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01453a000, 0x60, 0x7f94ee2247d8, 0x18, 0xc014394a80, 0x1d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01453a000, 0x15ee358, 0xc014540000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014540000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014540000, 0xc36) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11677 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001374760, 0xc001374760, 0xc010e7f200, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013744000, 0x60, 0x7f94ee236708, 0x18, 0xc010e7f200, 0x31) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013744000, 0x15ee358, 0xc013b64a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013b64a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013b64a80, 0xc34) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12940 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea6780, 0xc005ea6780, 0xc01299f800, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014787000, 0x60, 0x7f94ee226258, 0x18, 0xc01299f800, 0x41) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014787000, 0x15ee358, 0xc01479ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01479ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01479ea80, 0xc2d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13239 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004db08e0, 0xc004db08e0, 0xc00f3e7a40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010a40000, 0x60, 0x7f94ee22fe78, 0x18, 0xc00f3e7a40, 0x47) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010a40000, 0x15ee358, 0xc014b25500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014b25500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014b25500, 0xbf9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12362 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c7f790, 0xc000c7f790, 0xc0116b5560, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0140e0000, 0x60, 0x7f94ee233518, 0x18, 0xc0116b5560, 0x3a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0140e0000, 0x15ee358, 0xc0140dea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0140dea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0140dea80, 0xc30) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11678 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001104df0, 0xc001104df0, 0xc011887da0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013fbb000, 0x60, 0x7f94ee230c88, 0x18, 0xc011887da0, 0x50) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013fbb000, 0x15ee358, 0xc013fb9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013fb9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013fb9500, 0xc33) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12764 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e2d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12619 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e9e0, 0xc00a51e9e0, 0xc0112f89c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013e3a000, 0x60, 0x7f94ee227e78, 0x18, 0xc0112f89c0, 0x1b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013e3a000, 0x15ee358, 0xc010d6b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010d6b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010d6b500, 0xc0c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12473 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af53300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12474 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c082640, 0xc00c082640, 0xc012c52de0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010cff000, 0x60, 0x7f94ee223518, 0x18, 0xc012c52de0, 0x26) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010cff000, 0x15ee358, 0xc015a96a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015a96a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015a96a80, 0xc31) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12443 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006435180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12444 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d873c0, 0xc002d873c0, 0xc01265f0e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00ff7d000, 0x60, 0x7f94ee226bb8, 0x18, 0xc01265f0e0, 0x2e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ff7d000, 0x15ee358, 0xc00ff7aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ff7aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ff7aa80, 0xc22) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12334 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7e300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12506 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20670, 0xc005f20670, 0xc014bb2720, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0144bf000, 0x60, 0x7f94ee20da68, 0x18, 0xc014bb2720, 0x14) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0144bf000, 0x15ee358, 0xc0144c2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0144c2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0144c2a80, 0xc3b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13334 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc014b3e170, 0xc014b3e170, 0xc0121cb8c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014a9e000, 0x60, 0x7f94ee22e708, 0x18, 0xc0121cb8c0, 0x43) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014a9e000, 0x15ee358, 0xc014aa4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014aa4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014aa4000, 0xc2f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11182 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d86a90, 0xc007d86a90, 0xc011c3c960, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014e90000, 0x60, 0x7f94ee22a708, 0x18, 0xc011c3c960, 0x1a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014e90000, 0x15ee358, 0xc014eaa000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014eaa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014eaa000, 0xc2b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12765 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec8730, 0xc003ec8730, 0xc0103adc20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014e3a000, 0x60, 0x7f94ee20d5b8, 0x18, 0xc0103adc20, 0x4c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014e3a000, 0x15ee358, 0xc014e3e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014e3e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014e3e000, 0xc1b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11183 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d86aa0, 0xc007d86aa0, 0xc011c3cae0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01336c000, 0x60, 0x7f94ee22a708, 0x18, 0xc011c3cae0, 0x1e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01336c000, 0x15ee358, 0xc013363500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013363500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013363500, 0xc2a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12825 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439ab30, 0xc00439ab30, 0xc00f44f5c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010bf1000, 0x60, 0x7f94ee224c88, 0x18, 0xc00f44f5c0, 0x3b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010bf1000, 0x15ee358, 0xc0132cea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0132cea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0132cea80, 0xc35) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11701 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be844e0, 0xc00be844e0, 0xc0110bba40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012460000, 0x60, 0x7f94ee237518, 0x18, 0xc0110bba40, 0x47) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012460000, 0x15ee358, 0xc012440a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012440a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012440a80, 0xc14) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13240 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004db08f0, 0xc004db08f0, 0xc00f3e7bc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013a57000, 0x60, 0x7f94ee22fe78, 0x18, 0xc00f3e7bc0, 0x4b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013a57000, 0x15ee358, 0xc013a25500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013a25500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013a25500, 0xc23) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13270 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004116640, 0xc004116640, 0xc0113e8fc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014e8d000, 0x60, 0x7f94ee2339c8, 0x18, 0xc0113e8fc0, 0x2b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014e8d000, 0x15ee358, 0xc00f4bd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f4bd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f4bd500, 0xc1a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12648 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011394600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12649 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ec25, 0xc01139fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004116640, 0xc0113e9020, 0xc0113e9080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12415 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c898f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12416 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc013c00c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ea25, 0xc0140a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc010afb860, 0xc013c00f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c082640, 0xc012c52e40, 0xc012c52ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13036 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004116650, 0xc004116650, 0xc0113e9140, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01237d000, 0x60, 0x7f94ee2339c8, 0x18, 0xc0113e9140, 0x2f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01237d000, 0x15ee358, 0xc015c9e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015c9e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015c9e000, 0xc1e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12335 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7e380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12336 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed1a, 0xc012761ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005530610, 0xc014394ae0, 0xc014394b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12583 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3c870, 0xc003f3c870, 0xc0106e4ae0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011e57000, 0x60, 0x7f94ee2347d8, 0x18, 0xc0106e4ae0, 0x1e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011e57000, 0x15ee358, 0xc011e74000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011e74000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011e74000, 0xc2e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13457 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c898f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13458 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc011465c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e97b, 0xc016c04ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc010cff860, 0xc011465f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c082650, 0xc012c52fc0, 0xc012c53020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13473 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e94890, 0xc004e94890, 0xc00e87f800, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011b72000, 0x60, 0x7f94ee2295e8, 0x18, 0xc00e87f800, 0x41) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011b72000, 0x15ee358, 0xc01096b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01096b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01096b500, 0xc25) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13224 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c7f7b0, 0xc000c7f7b0, 0xc0116b58c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011227000, 0x60, 0x7f94ee233518, 0x18, 0xc0116b58c0, 0x43) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011227000, 0x15ee358, 0xc015083500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015083500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015083500, 0xc10) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12941 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12942 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed80, 0xc0144eeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea6770, 0xc01299f6e0, 0xc01299f740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12400 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e27a0, 0xc0057e27a0, 0xc012fa2ea0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fb73000, 0x60, 0x7f94ee231138, 0x18, 0xc012fa2ea0, 0x28) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fb73000, 0x15ee358, 0xc00fb70a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fb70a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fb70a80, 0xc1d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13299 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01394a100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13300 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed58, 0xc013954ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc2ac0, 0xc00f571140, 0xc00f5711a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13090 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004116660, 0xc004116660, 0xc0113e92c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015710000, 0x60, 0x7f94ee2339c8, 0x18, 0xc0113e92c0, 0x33) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015710000, 0x15ee358, 0xc0120e9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0120e9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0120e9500, 0xc20) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12475 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af53380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13208 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00334c960, 0xc00334c960, 0xc00f972f60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0112ff000, 0x60, 0x7f94ee235a98, 0x18, 0xc00f972f60, 0x2a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0112ff000, 0x15ee358, 0xc015a22000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015a22000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015a22000, 0xc11) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12981 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb1500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12982 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed24, 0xc012339ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c960, 0xc00f972fc0, 0xc00f973020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11947 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acf400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11948 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ea28, 0xc016c00ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108eaa0, 0xc0102bb080, 0xc0102bb0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12650 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011394680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12363 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169c680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12364 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d8ff, 0xc01121aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7f790, 0xc0116b55c0, 0xc0116b5620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12461 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b770a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12462 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed40, 0xc0106d3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3c870, 0xc0106e4b40, 0xc0106e4ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13428 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ccf180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13429 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc011f37c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009de5c, 0xc0144f5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00fe7f860, 0xc011f37f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec8730, 0xc0103adc80, 0xc0103adce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12270 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf0d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12271 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed5c, 0xc012a35ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00be844e0, 0xc0110bbaa0, 0xc0110bbb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12826 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44c600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12827 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e775, 0xc012b49ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439ab30, 0xc00f44f620, 0xc00f44f680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13315 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001104de0, 0xc001104de0, 0xc011887c20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01007b000, 0x60, 0x7f94ee230c88, 0x18, 0xc011887c20, 0x4c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01007b000, 0x15ee358, 0xc010079500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010079500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010079500, 0xc3c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13379 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba93500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13380 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed6f, 0xc01662fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104de0, 0xc011887c80, 0xc011887ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12445 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c930, 0xc00424c930, 0xc0119177a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012f7c000, 0x60, 0x7f94ee2279c8, 0x18, 0xc0119177a0, 0x40) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012f7c000, 0x15ee358, 0xc012f67500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012f67500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012f67500, 0xc21) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12089 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c7f7a0, 0xc000c7f7a0, 0xc0116b56e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0107eb000, 0x60, 0x7f94ee233518, 0x18, 0xc0116b56e0, 0x3e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0107eb000, 0x15ee358, 0xc012756a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012756a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012756a80, 0xc04) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11594 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22560, 0xc00af22560, 0xc0133b6660, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0109b7000, 0x60, 0x7f94ee2207d8, 0x18, 0xc0133b6660, 0x12) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0109b7000, 0x15ee358, 0xc015056000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015056000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015056000, 0xc28) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13381 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba93580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13382 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc013c02c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ed2d, 0xc013951ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01007b860, 0xc013c02f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104df0, 0xc011887e00, 0xc011887e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13335 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685f580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13336 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e898, 0xc012cf3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc014b3e170, 0xc0121cb920, 0xc0121cb980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11184 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b0b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13489 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed4a, 0xc00f0b2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007d86a90, 0xc011c3c9c0, 0xc011c3ca20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13490 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b0b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13491 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ec24, 0xc00f0b3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007d86aa0, 0xc011c3cb40, 0xc011c3cba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12620 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001104e00, 0xc001104e00, 0xc016670060, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0129ef000, 0x60, 0x7f94ee230c88, 0x18, 0xc016670060, 0x2) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0129ef000, 0x15ee358, 0xc015b00000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015b00000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015b00000, 0xc05) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12446 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006435200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12090 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b82ad0, 0xc001b82ad0, 0xc012854960, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014820000, 0x60, 0x7f94ee22f9c8, 0x18, 0xc012854960, 0x1a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014820000, 0x15ee358, 0xc0141d0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0141d0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0141d0a80, 0xc1c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11679 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c740, 0xc005e0c740, 0xc00f777500, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010224000, 0x60, 0x7f94ee233e78, 0x18, 0xc00f777500, 0x39) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010224000, 0x15ee358, 0xc015027500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015027500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015027500, 0xc0d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13241 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c075400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13242 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ec26, 0xc011cbced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004db08e0, 0xc00f3e7aa0, 0xc00f3e7b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13243 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c075480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13244 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed78, 0xc011217ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004db08f0, 0xc00f3e7c20, 0xc00f3e7c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12828 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d86ab0, 0xc007d86ab0, 0xc011c3cc60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0115e5000, 0x60, 0x7f94ee22a708, 0x18, 0xc011c3cc60, 0x22) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0115e5000, 0x15ee358, 0xc0148ac000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0148ac000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0148ac000, 0xc19) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13505 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89b200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13506 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e7b4, 0xc016c35ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c740, 0xc00f777560, 0xc00f7775c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11595 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263bb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11596 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e97d, 0xc014202ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22560, 0xc0133b66c0, 0xc0133b6720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13474 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005530620, 0xc005530620, 0xc014394cc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013b5b000, 0x60, 0x7f94ee2247d8, 0x18, 0xc014394cc0, 0x23) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013b5b000, 0x15ee358, 0xc013b64000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013b64000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013b64000, 0xc24) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12748 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c750, 0xc005e0c750, 0xc00f777680, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f24e000, 0x60, 0x7f94ee233e78, 0x18, 0xc00f777680, 0x3d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f24e000, 0x15ee358, 0xc00fd71500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fd71500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fd71500, 0xc26) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12943 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12944 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9eee5, 0xc0129a7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea6780, 0xc01299f860, 0xc01299f8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13008 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001210bd0, 0xc001210bd0, 0xc0107d7380, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0118f5000, 0x60, 0x7f94ee21e258, 0x18, 0xc0107d7380, 0x35) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0118f5000, 0x15ee358, 0xc0118db500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0118db500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0118db500, 0xc13) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11597 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263bc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11598 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9eee8, 0xc016c3ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22570, 0xc0133b6840, 0xc0133b68a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13507 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89b280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13508 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc013bfb400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009eee7, 0xc016c37ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc010224860, 0xc013bfb758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c750, 0xc00f7776e0, 0xc00f777740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12476 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01247cc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ea83, 0xc0108eded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001374760, 0xc010e7f260, 0xc010e7f2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12651 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ecd3, 0xc0113a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004116650, 0xc0113e91a0, 0xc0113e9200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13347 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014aa8180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12774 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee7000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12775 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e8ab, 0xc0160a9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e94880, 0xc00e87f6e0, 0xc00e87f740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12776 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee7080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12777 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed33, 0xc0160abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e94890, 0xc00e87f860, 0xc00e87f8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12778 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e27d0, 0xc0057e27d0, 0xc012fa3020, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010cfe000, 0x60, 0x7f94ee231138, 0x18, 0xc012fa3020, 0x2c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010cfe000, 0x15ee358, 0xc015a96000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015a96000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015a96000, 0xc01) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12080 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20680, 0xc005f20680, 0xc014bb28a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014b37000, 0x60, 0x7f94ee20da68, 0x18, 0xc014bb28a0, 0x18) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014b37000, 0x15ee358, 0xc014b56000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014b56000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014b56000, 0xc16) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13475 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7e400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13476 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9eefb, 0xc016e84ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005530620, 0xc014394d20, 0xc014394d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13316 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a879480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13317 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e903, 0xc014bf6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c930, 0xc011917800, 0xc011917860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12447 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9eed0, 0xc013957ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d873c0, 0xc01265f140, 0xc01265f1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13521 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009978b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13522 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef1a, 0xc012fb3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057e27a0, 0xc012fa2f00, 0xc012fa2f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12601 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b7e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12207 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b68100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26880 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc024ad4a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12779 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10b50, 0xc003e10b50, 0xc01493a2a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0112fe000, 0x60, 0x7f94ee234328, 0x18, 0xc01493a2a0, 0x8) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0112fe000, 0x15ee358, 0xc0112f1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0112f1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0112f1500, 0xbfe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13459 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c899000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13537 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430bc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13538 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef1e, 0xc0144f3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001210bd0, 0xc0107d73e0, 0xc0107d7440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12535 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5eef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12536 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed7b, 0xc01284eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b82ac0, 0xc012854840, 0xc0128548a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12365 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169c700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12366 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef0b, 0xc014bfced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7f7a0, 0xc0116b5740, 0xc0116b57a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12448 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006435280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13553 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9eed7, 0xc00f2dded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d873d0, 0xc01265f2c0, 0xc01265f320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13554 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006435300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12537 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5eef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12538 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef07, 0xc015138ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b82ad0, 0xc0128549c0, 0xc012854a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13555 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef0a, 0xc014bfbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d873e0, 0xc01265f440, 0xc01265f4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13523 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009978c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13524 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed7f, 0xc017004ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057e27d0, 0xc012fa3080, 0xc012fa30e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13118 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d86ac0, 0xc007d86ac0, 0xc011c3cde0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014c85000, 0x60, 0x7f94ee22a708, 0x18, 0xc011c3cde0, 0x26) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014c85000, 0x15ee358, 0xc01451d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01451d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01451d500, 0xc17) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12367 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108eab0, 0xc00108eab0, 0xc0102bb1a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014c2c000, 0x60, 0x7f94ee2307d8, 0x18, 0xc0102bb1a0, 0x30) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014c2c000, 0x15ee358, 0xc015a97500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015a97500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015a97500, 0xc3a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12685 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f79600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12686 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9decc, 0xc01226ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10b50, 0xc01493a300, 0xc01493a360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13492 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b0c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13493 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0143df400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef1b, 0xc011960ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007d86ab0, 0xc011c3ccc0, 0xc011c3cd20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13509 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c770, 0xc005e0c770, 0xc00f777860, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0141cc000, 0x60, 0x7f94ee233e78, 0x18, 0xc00f777860, 0x42) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0141cc000, 0x15ee358, 0xc0141d0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0141d0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0141d0000, 0xc0b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12507 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c1600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12508 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef0d, 0xc01195fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20670, 0xc014bb2780, 0xc014bb27e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12509 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c1680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12510 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed23, 0xc014bfaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20680, 0xc014bb2900, 0xc014bb2960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12699 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a947680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12700 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ea82, 0xc01099eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e9e0, 0xc0112f8a20, 0xc0112f8a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13245 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004db0920, 0xc004db0920, 0xc00f3e7da0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011bfe000, 0x60, 0x7f94ee22fe78, 0x18, 0xc00f3e7da0, 0x50) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011bfe000, 0x15ee358, 0xc015bba000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015bba000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015bba000, 0xc0a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13383 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba93600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13384 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e3df, 0xc013953ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc013fbb860, 0xc013bfaf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104e00, 0xc0166700c0, 0xc016670120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13301 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001104e10, 0xc001104e10, 0xc0166701e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01472e000, 0x60, 0x7f94ee230c88, 0x18, 0xc0166701e0, 0x6) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01472e000, 0x15ee358, 0xc014748000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014748000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014748000, 0xc08) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12652 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011394700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12653 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed64, 0xc016e80ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004116660, 0xc0113e9320, 0xc0113e9380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13494 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b0c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13495 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ea24, 0xc0144efed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007d86ac0, 0xc011c3ce40, 0xc011c3cea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13496 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22580, 0xc00af22580, 0xc0133b69c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0118f4000, 0x60, 0x7f94ee2207d8, 0x18, 0xc0133b69c0, 0x1b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0118f4000, 0x15ee358, 0xc0118daa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0118daa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0118daa80, 0xc09) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11662 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058f8780, 0xc0058f8780, 0xc00fe69740, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0144be000, 0x60, 0x7f94ee20ed28, 0x18, 0xc00fe69740, 0x3f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0144be000, 0x15ee358, 0xc0144c2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0144c2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0144c2000, 0xc03) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11949 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acf480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11950 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed2b, 0xc016c02ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108eab0, 0xc0102bb200, 0xc0102bb260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11951 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002e2cc0, 0xc0002e2cc0, 0xc00e973c20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012a7d000, 0x60, 0x7f94ee226708, 0x18, 0xc00e973c20, 0x4c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012a7d000, 0x15ee358, 0xc015ea0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015ea0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015ea0000, 0xc39) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13510 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89b300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13511 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef0e, 0xc017000ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c770, 0xc00f7778c0, 0xc00f777920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12749 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ed400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12750 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e5fa, 0xc015a03ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058f8780, 0xc00fe697a0, 0xc00fe69800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13246 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c075500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12368 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169c780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13569 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ec21, 0xc011178ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7f7b0, 0xc0116b5920, 0xc0116b5980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13385 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba93680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13386 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e686, 0xc015135ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0129ef860, 0xc00fef0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104e10, 0xc016670240, 0xc0166702a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11599 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263bc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11600 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e5b5, 0xc016c3eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc015b02860, 0xc010a48f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22580, 0xc0133b6a20, 0xc0133b6a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13835 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f33c, 0xc015f9ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007b46440, 0xc0102bb920, 0xc0102bb980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13195 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0940, 0xc000ba0940, 0xc011139140, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01502e000, 0x60, 0x7f94ee20fb38, 0x18, 0xc011139140, 0x2f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01502e000, 0x15ee358, 0xc015026a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015026a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015026a80, 0xbff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12477 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c90780, 0xc007c90780, 0xc014591080, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0156f3000, 0x60, 0x7f94ee20f1d8, 0x18, 0xc014591080, 0x2d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0156f3000, 0x15ee358, 0xc0156f8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0156f8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0156f8a80, 0xc00) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11199 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260aa40, 0xc00260aa40, 0xc00ef7d0e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012a7c000, 0x60, 0x7f94ee20e3c8, 0x18, 0xc00ef7d0e0, 0x2e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012a7c000, 0x15ee358, 0xc012a75500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012a75500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012a75500, 0xc0f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13253 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d2d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12632 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a5100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12176 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e2e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13585 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e2c5, 0xc012added8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e2cc0, 0xc00e973c80, 0xc00e973ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12964 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007922640, 0xc007922640, 0xc0122fe420, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0106e9000, 0x60, 0x7f94ee22b068, 0x18, 0xc0122fe420, 0xc) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0106e9000, 0x15ee358, 0xc014bd6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014bd6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014bd6000, 0xc3d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13512 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89b380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13834 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c2a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11326 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0109ce280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12712 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151ae200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12966 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004111e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12967 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e687, 0xc0140aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007922640, 0xc0122fe480, 0xc0122fe4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12253 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f73e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13395 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d326e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13396 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e67e, 0xc012a59ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260aa40, 0xc00ef7d140, 0xc00ef7d1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13539 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430bd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12900 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c05c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12766 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e2e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12767 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef2e, 0xc01376ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c90780, 0xc0145910e0, 0xc014591140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12317 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010056680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13460 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c899080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12983 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb1580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13414 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e728880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12127 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1fa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12863 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001116ca0, 0xc001116ca0, 0xc010aedda0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011073000, 0x60, 0x7f94ee22be78, 0x18, 0xc010aedda0, 0x50) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011073000, 0x15ee358, 0xc014696a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014696a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014696a80, 0xc06) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12272 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf0d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12864 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3c8c0, 0xc003f3c8c0, 0xc0106e4de0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0130fc000, 0x60, 0x7f94ee2347d8, 0x18, 0xc0106e4de0, 0x26) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0130fc000, 0x15ee358, 0xc0130e4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0130e4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0130e4a80, 0xc3f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13601 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf0e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12968 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004111e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13338 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc014b3e1c0, 0xc014b3e1c0, 0xc0121cbda0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0140bd000, 0x60, 0x7f94ee22e708, 0x18, 0xc0121cbda0, 0x50) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0140bd000, 0x15ee358, 0xc0140de000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0140de000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0140de000, 0xc07) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12841 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb42400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12602 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b7e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13037 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00adec980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13209 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bddb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13339 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685f600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13340 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef19, 0xc011cc4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc014b3e190, 0xc0121cbc80, 0xc0121cbce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13341 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685f680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13342 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d906, 0xc011cc3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc014b3e1c0, 0xc0121cbe00, 0xc0121cbe60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13477 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7e480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13247 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ea7a, 0xc0120f5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004db0920, 0xc00f3e7e00, 0xc00f3e7e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12584 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13602 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c082700, 0xc00c082700, 0xc012c53560, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011bff000, 0x60, 0x7f94ee223518, 0x18, 0xc012c53560, 0x3a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011bff000, 0x15ee358, 0xc015bbaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015bbaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015bbaa80, 0xc44) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12829 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44c680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12518 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca96b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12519 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00080c190, 0xc00080c190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015bc0000, 0x60, 0x7f94ee2239c8, 0x60, 0xc014590360, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015bc0000, 0x15ee358, 0xc015bbb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015bbb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015bbb500, 0xc45) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11536 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7c780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11200 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c52c90, 0xc002c52c90, 0xc01033efc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011f4d000, 0x60, 0x7f94ee22cc88, 0x18, 0xc01033efc0, 0x2b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011f4d000, 0x15ee358, 0xc011f66a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011f66a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011f66a80, 0xc1f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13617 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084af900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13618 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed67, 0xc00effded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c52c90, 0xc01033f020, 0xc01033f080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12701 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001116cb0, 0xc001116cb0, 0xc010aedf20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fefa000, 0x60, 0x7f94ee22be78, 0x18, 0xc010aedf20, 0x54) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fefa000, 0x15ee358, 0xc00febca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00febca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00febca80, 0xc46) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13461 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c899100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13462 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c899180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13463 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc016c06c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed21, 0xc016c06ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c082700, 0xc012c535c0, 0xc012c53620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13430 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec4000, 0xc000ec4000, 0x7f9480f80b58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012f7d000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc01507e300, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012f7d000, 0x15ee358, 0xc015d2a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015d2a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015d2a000, 0xc47) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13343 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc014b3e1f0, 0xc014b3e1f0, 0xc0121cbf20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0109b6000, 0x60, 0x7f94ee22e708, 0x18, 0xc0121cbf20, 0x54) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0109b6000, 0x15ee358, 0xc013e42000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013e42000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013e42000, 0xc43) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13344 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685f700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13210 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bddb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13211 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ecce, 0xc014c92ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001116ca0, 0xc010aede00, 0xc010aede60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13212 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bddc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13213 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef18, 0xc013379ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00fefa860, 0xc015a49758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001116cb0, 0xc010aedf80, 0xc01739a000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12463 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b770b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12464 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b770b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13633 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed81, 0xc016be7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3c8c0, 0xc0106e4e40, 0xc0106e4ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13128 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a7400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13225 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da1b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12732 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef04, 0xc012cf7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a90540, 0xc00fee31a0, 0xc00fee3200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13570 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169c800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13254 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed52, 0xc011307ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0940, 0xc0111391a0, 0xc011139200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13649 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef6e, 0xc016beced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0109b6860, 0xc014b78f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc014b3e1f0, 0xc0121cbf80, 0xc014b7c000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13397 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d326f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13091 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fcd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11931 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c000, 0xc00682c000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0119c5000, 0x60, 0x7f94ee234c88, 0x60, 0xc013b56480, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0119c5000, 0x15ee358, 0xc00ed18a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ed18a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ed18a80, 0xc41) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11952 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acf500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13665 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acf580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12254 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007854670, 0xc007854670, 0xc014c2e780, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012c85000, 0x60, 0x7f94ee21e708, 0x18, 0xc014c2e780, 0x15) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012c85000, 0x15ee358, 0xc01107a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01107a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01107a000, 0xc12) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12255 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f73f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12256 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef01, 0xc0149a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007854670, 0xc014c2e7e0, 0xc014c2e840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13442 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd3080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11932 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46ae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11933 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f003, 0xc0108f0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c000, 0xc013b564e0, 0xc013b56540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13431 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a7480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13432 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9efe8, 0xc014c95ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4000, 0xc01507e360, 0xc01507e3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12520 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013a64200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12521 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef58, 0xc00f254ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080c190, 0xc0145903c0, 0xc014590420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12768 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c1700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13174 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e2f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13398 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b3380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12603 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb6880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12871 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f73f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12872 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da1c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12425 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dd700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13248 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b706280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13038 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008021480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13540 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcbd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13681 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b0c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12621 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263bd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13076 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b7f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13697 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b707580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12915 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f4600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12916 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f4680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11264 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c000, 0xc00424c000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011170000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc00e9722a0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011170000, 0x15ee358, 0xc01114ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01114ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01114ea80, 0xc42) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12917 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f4700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12918 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f4780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12156 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a5180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12780 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101ac600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12781 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c1e0, 0xc00424c1e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0109be000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc00e973020, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0109be000, 0x15ee358, 0xc013944a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013944a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013944a80, 0xc48) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12522 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00063a600, 0xc00063a600, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011f26000, 0x60, 0x7f94ee22c7d8, 0x60, 0xc0120500c0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011f26000, 0x15ee358, 0xc014eaaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014eaaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014eaaa80, 0xc4b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13155 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000936010, 0xc000936010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012f6f000, 0x60, 0x7f94ee233518, 0x60, 0xc013e280c0, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012f6f000, 0x15ee358, 0xc014eab500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014eab500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014eab500, 0xc4c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12633 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00b8ba000, 0xc00b8ba000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fe4f000, 0x60, 0x7f94ee232258, 0x60, 0xc00aeb65a0, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fe4f000, 0x15ee358, 0xc0150c2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0150c2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0150c2000, 0xc4d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12128 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e94000, 0xc004e94000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015bc1000, 0x60, 0x7f94ee21ebb8, 0x60, 0xc00f2c61e0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015bc1000, 0x15ee358, 0xc015bdc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015bdc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015bdc000, 0xc4e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13571 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0109ce300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13572 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ea61, 0xc0149a1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000936010, 0xc013e28120, 0xc013e282a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12798 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c899200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12799 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc014054400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ecd0, 0xc0118c1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc012cd6860, 0xc014054758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c000, 0xc00e972300, 0xc00e972480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12654 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0007704d0, 0xc0007704d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0106be000, 0x60, 0x7f94ee2339c8, 0x60, 0xc00e87e720, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0106be000, 0x15ee358, 0xc0145bf500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0145bf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0145bf500, 0xc4a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13713 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151ae280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12800 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c899280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13729 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c899300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13730 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9efdf, 0xc01499fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c1e0, 0xc00e973080, 0xc00e9730e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12318 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00adeca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12319 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9eb1c, 0xc014902ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00b8ba000, 0xc00aeb6600, 0xc00aeb6660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12655 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7e500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12656 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f01f, 0xc015a9eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0007704d0, 0xc00e87e780, 0xc00e87e7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13745 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d86000, 0xc007d86000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013ab6000, 0x60, 0x7f94ee21e708, 0x60, 0xc013f460c0, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013ab6000, 0x15ee358, 0xc012ab3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012ab3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012ab3500, 0xc4f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13226 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d936c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13227 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ecd5, 0xc016bebed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e94000, 0xc00f2c6540, 0xc00f2c6720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12842 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12843 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9eed5, 0xc012271ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063a600, 0xc012050120, 0xc012050180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13761 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00211a320, 0xc00211a320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01176a000, 0x60, 0x7f94ee2255e8, 0x60, 0xc0109cca20, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01176a000, 0x15ee358, 0xc011770000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011770000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011770000, 0xc49) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13777 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bfc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13778 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef72, 0xc012ad7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007d86000, 0xc013f46180, 0xc013f461e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13779 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00211a330, 0xc00211a330, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014656000, 0x60, 0x7f94ee2255e8, 0x60, 0xc0109ccba0, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014656000, 0x15ee358, 0xc01599aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01599aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01599aa80, 0xc51) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13119 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00211a350, 0xc00211a350, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f8fe000, 0x60, 0x7f94ee2255e8, 0x60, 0xc0109ccd20, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f8fe000, 0x15ee358, 0xc014b56a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014b56a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014b56a80, 0xc52) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13077 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0089b7f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13078 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e7cf, 0xc014aaded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211a320, 0xc0109cca80, 0xc0109ccae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13079 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006435380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13080 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e252, 0xc012adced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01176a860, 0xc0150e5f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211a330, 0xc0109ccc00, 0xc0109ccc60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13081 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006435400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13082 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ef6a, 0xc013956ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc014656860, 0xc014897f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211a350, 0xc0109ccd80, 0xc0109ccde0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13083 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001116000, 0xc001116000, 0x7f948056ecb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0110cd000, 0x60, 0x7f94ee220c88, 0x60, 0xc01739a120, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0110cd000, 0x15ee358, 0xc0151c4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0151c4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0151c4000, 0xc50) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12347 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef14, 0xc0108efed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001116000, 0xc01739a180, 0xc01739a1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12348 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c52010, 0xc002c52010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0101ff000, 0x60, 0x7f94ee227068, 0x60, 0xc00fb38120, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0101ff000, 0x15ee358, 0xc014aa4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014aa4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014aa4a80, 0xc55) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12733 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22070, 0xc00af22070, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0112f3000, 0x60, 0x7f94ee226258, 0x60, 0xc0117ec540, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0112f3000, 0x15ee358, 0xc015057500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015057500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015057500, 0xc56) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13271 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093a980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13272 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009eaec, 0xc011306ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0130fc860, 0xc013fedf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004000, 0xc014c8e1e0, 0xc014c8e240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11504 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a879500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13793 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9eccf, 0xc017007ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c52010, 0xc00fb38180, 0xc00fb38480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12622 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c1f0, 0xc00424c1f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012215000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc00e973500, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012215000, 0x15ee358, 0xc01619a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01619a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01619a000, 0xc57) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13682 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b0c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13683 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e909, 0xc015137ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22070, 0xc0117ec5a0, 0xc0117ec780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13735 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01247c400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f084, 0xc0164aeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc012215860, 0xc01247c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c270, 0xc00fafa300, 0xc00fafa480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13731 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c899380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13732 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed74, 0xc012cf9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c1f0, 0xc00e973560, 0xc00e973bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12585 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c240, 0xc00424c240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014b5e000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc00e973f20, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014b5e000, 0x15ee358, 0xc014f98a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014f98a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014f98a80, 0xc53) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12782 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101ac680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13698 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b707600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13175 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e2f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12426 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dd780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13809 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ec5a400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13255 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e7280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13733 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c899400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13734 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01247c400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ef0f, 0xc0160a6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc012215860, 0xc01247c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c240, 0xc00e973f80, 0xc00fafa000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13794 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a879580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13746 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7e580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11702 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dd4010, 0xc008dd4010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fe7e000, 0x60, 0x7f94ee22ebb8, 0x60, 0xc010ff8600, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fe7e000, 0x15ee358, 0xc014540a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014540a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014540a80, 0xc58) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13497 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007b46000, 0xc007b46000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f5f1000, 0x60, 0x7f94ee232bb8, 0x60, 0xc0102ba180, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f5f1000, 0x15ee358, 0xc014541500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014541500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014541500, 0xc59) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13092 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee7100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13093 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0157a2400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef08, 0xc00f2deed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dd4010, 0xc010ff8720, 0xc010ff8780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13084 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003004010, 0xc003004010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012ae0000, 0x60, 0x7f94ee230328, 0x60, 0xc014c8e300, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012ae0000, 0x15ee358, 0xc014c2aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014c2aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014c2aa80, 0xc5b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13399 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec4620, 0xc000ec4620, 0x7f9480f80b58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e77f000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc01507e5a0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e77f000, 0x15ee358, 0xc010fd6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010fd6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010fd6a80, 0xc5c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12208 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c2780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13825 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9eedd, 0xc012649ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007b46000, 0xc0102ba480, 0xc0102ba600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13826 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b82000, 0xc001b82000, 0x7f9481641878, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015217000, 0x60, 0x7f94ee2279c8, 0x60, 0xc016670480, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015217000, 0x15ee358, 0xc011d61500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011d61500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011d61500, 0xc5d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13273 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093aa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13274 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9deb1, 0xc016e83ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004010, 0xc014c8e360, 0xc014c8e3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13275 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b82010, 0xc001b82010, 0x7f9481641878, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01107c000, 0x60, 0x7f94ee2279c8, 0x60, 0xc016670600, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01107c000, 0x15ee358, 0xc013bc8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013bc8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013bc8a80, 0xc5e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13318 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcb400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13319 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ec53, 0xc016e85ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b82000, 0xc0166704e0, 0xc016670540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13320 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcb480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13321 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef09, 0xc016e87ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b82010, 0xc016670660, 0xc0166706c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13795 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec4650, 0xc000ec4650, 0x7f9480f80b58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014d1e000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc01507e720, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014d1e000, 0x15ee358, 0xc0132cf500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0132cf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0132cf500, 0xc5f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13586 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b0d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13587 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0007705f0, 0xc0007705f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0110e3000, 0x60, 0x7f94ee2339c8, 0x60, 0xc00e87f080, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0110e3000, 0x15ee358, 0xc014697500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014697500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014697500, 0xc60) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13433 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a7500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13434 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a7580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13435 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e681, 0xc00de84ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4620, 0xc01507e600, 0xc01507e660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13436 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a7600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13437 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ea70, 0xc013375ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00e77f860, 0xc0111a9f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4650, 0xc01507e780, 0xc01507e7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13747 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7e600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13748 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef63, 0xc0141b1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0007705f0, 0xc00e87f380, 0xc00e87f9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13438 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108e000, 0xc00108e000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0127c4000, 0x60, 0x7f94ee228328, 0x60, 0xc00f5700c0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0127c4000, 0x15ee358, 0xc0126fe000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0126fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0126fe000, 0xc61) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12427 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d86310, 0xc002d86310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015798000, 0x60, 0x7f94ee22abb8, 0x60, 0xc0135ce720, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015798000, 0x15ee358, 0xc014b57500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014b57500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014b57500, 0xc5a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13302 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108e010, 0xc00108e010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01512c000, 0x60, 0x7f94ee228328, 0x60, 0xc00f570300, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01512c000, 0x15ee358, 0xc0134eca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0134eca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0134eca80, 0xc62) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11959 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1fa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11960 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e8a2, 0xc012d4fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e000, 0xc00f5701e0, 0xc00f570240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11961 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1fb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11962 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ea0a, 0xc0141b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0127c4860, 0xc0111a9f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e010, 0xc00f570360, 0xc00f5704e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11963 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc2000, 0xc002bc2000, 0x7f948087e668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015216000, 0x60, 0x7f94ee223e78, 0x60, 0xc015ab45a0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015216000, 0x15ee358, 0xc0126fea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0126fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0126fea80, 0xc63) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11984 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00b8ba010, 0xc00b8ba010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012ae3000, 0x60, 0x7f94ee232258, 0x60, 0xc00aeb6780, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012ae3000, 0x15ee358, 0xc016480000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016480000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016480000, 0xc65) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12320 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00adeca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13841 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ed86, 0xc01157bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0118f4860, 0xc015a44f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00b8ba010, 0xc00aeb6960, 0xc00aeb69c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12713 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004111f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13749 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e2010, 0xc0057e2010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015a3a000, 0x60, 0x7f94ee22f068, 0x60, 0xc014bb22a0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015a3a000, 0x15ee358, 0xc015a22a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015a22a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015a22a80, 0xc64) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12714 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e4ca, 0xc014fbbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc2000, 0xc015ab4600, 0xc015ab4660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13573 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc013c3c100, 0xc013c3c100, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015a3b000, 0x60, 0x7f94ee21e258, 0x60, 0xc009ce0a20, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015a3b000, 0x15ee358, 0xc015a23500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015a23500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015a23500, 0xc67) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13129 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030cbd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13130 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ea78, 0xc014fbfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057e2010, 0xc014bb2420, 0xc014bb2480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13039 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008021500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13857 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0000, 0xc003eb0000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012470000, 0x60, 0x7f94ee21fe78, 0x60, 0xc0116b4060, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012470000, 0x15ee358, 0xc016480a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016480a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016480a80, 0xc66) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13040 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e000, 0xc00105e000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013ffc000, 0x60, 0x7f94ee2207d8, 0x60, 0xc012c52480, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013ffc000, 0x15ee358, 0xc013ffaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013ffaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013ffaa80, 0xc69) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13810 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ec5a480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13811 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed72, 0xc0166aaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d86310, 0xc0135ce780, 0xc0135ce7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13842 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007854130, 0xc007854130, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0132cb000, 0x60, 0x7f94ee22b9c8, 0x60, 0xc0122fe840, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0132cb000, 0x15ee358, 0xc0132fe000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0132fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0132fe000, 0xc68) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13873 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bddc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13874 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed6e, 0xc0114dded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e000, 0xc012c52ae0, 0xc012c52b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11820 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5ea700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11821 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9eef8, 0xc0166abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0000, 0xc0116b40c0, 0xc0116b4240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13156 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007b46130, 0xc007b46130, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f468000, 0x60, 0x7f94ee232bb8, 0x60, 0xc0102baae0, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f468000, 0x15ee358, 0xc015d2aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015d2aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015d2aa80, 0xc6a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13138 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb42480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13139 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb42500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13140 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ecc7, 0xc016c3bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007854130, 0xc0122fe8a0, 0xc0122fe900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13827 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c2800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12873 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da1c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13828 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c2880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13829 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef6b, 0xc015a06ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007b46130, 0xc0102bab40, 0xc0102baba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12874 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e000, 0xc000a6e000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016638000, 0x60, 0x7f94ee222258, 0x60, 0xc00f7762a0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016638000, 0x15ee358, 0xc01663e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01663e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01663e000, 0xc6e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13830 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b42360, 0xc000b42360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0139c4000, 0x60, 0x7f94ee225138, 0x60, 0xc00f7eeea0, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0139c4000, 0x15ee358, 0xc0143c4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0143c4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0143c4000, 0xc6f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13541 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcbe00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13542 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcbe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13543 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef71, 0xc012bbeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc013c3c100, 0xc009ce0a80, 0xc009ce0ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13544 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b42010, 0xc000b42010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fb72000, 0x60, 0x7f94ee225138, 0x60, 0xc00f7ee5a0, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fb72000, 0x15ee358, 0xc014bd6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014bd6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014bd6a80, 0xc6d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13348 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0041161f0, 0xc0041161f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0146be000, 0x60, 0x7f94ee20ed28, 0x60, 0xc012b22c00, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0146be000, 0x15ee358, 0xc01670d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01670d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01670d500, 0xc71) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13443 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b42000, 0xc000b42000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0136fe000, 0x60, 0x7f94ee225138, 0x60, 0xc00f7ee1e0, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0136fe000, 0x15ee358, 0xc016822000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016822000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016822000, 0xc78) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11680 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084af980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13889 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e4c8, 0xc0151b2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e000, 0xc00f776300, 0xc00f776360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13699 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b707680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13094 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0019903b0, 0xc0019903b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011072000, 0x60, 0x7f94ee210498, 0x60, 0xc011f4e720, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011072000, 0x15ee358, 0xc0149d6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0149d6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0149d6000, 0xc76) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12751 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e728900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12752 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e728980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13905 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed5a, 0xc00e0d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0041161f0, 0xc012b22c60, 0xc012b22cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13921 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008306c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13922 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed36, 0xc00f499ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b42000, 0xc00f7ee360, 0xc00f7ee3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13923 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008306d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13924 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ef03, 0xc014c38ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0136fe860, 0xc016d35f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b42010, 0xc00f7eeae0, 0xc00f7eecc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13925 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008306d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13926 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e3e6, 0xc013771ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00fb72860, 0xc015108758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b42360, 0xc00f7eef00, 0xc00f7eef60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13812 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c140, 0xc002b8c140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016706000, 0x60, 0x7f94ee22d138, 0x60, 0xc00fe68a20, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016706000, 0x15ee358, 0xc01670c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01670c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01670c000, 0xc6c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13464 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fce00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13937 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c010, 0xc002b8c010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014b5f000, 0x60, 0x7f94ee22d138, 0x60, 0xc00fe682a0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014b5f000, 0x15ee358, 0xc0134ed500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0134ed500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0134ed500, 0xc6b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12157 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a5200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13700 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b707700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12665 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c87280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13085 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006435480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12844 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12845 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12846 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00063b860, 0xc00063b860, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01447b000, 0x60, 0x7f94ee22c7d8, 0x60, 0xc0120511a0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01447b000, 0x15ee358, 0xc014b68000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014b68000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014b68000, 0xc77) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12734 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ef000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12735 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f09a, 0xc00c3aaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0019903b0, 0xc011f4e780, 0xc011f4e7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12736 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c020, 0xc002b8c020, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016707000, 0x60, 0x7f94ee22d138, 0x60, 0xc00fe68780, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016707000, 0x15ee358, 0xc01670ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01670ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01670ca80, 0xc70) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13650 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e350, 0xc000a6e350, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016639000, 0x60, 0x7f94ee222258, 0x60, 0xc00f776de0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016639000, 0x15ee358, 0xc01663f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01663f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01663f500, 0xc79) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11327 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a6420, 0xc0017a6420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0150c4000, 0x60, 0x7f94ee22b068, 0x60, 0xc009afe660, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0150c4000, 0x15ee358, 0xc0145eaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0145eaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0145eaa80, 0xc7a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13214 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e070, 0xc000a6e070, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011bf1000, 0x60, 0x7f94ee222258, 0x60, 0xc00f7765a0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011bf1000, 0x15ee358, 0xc015b01500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015b01500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015b01500, 0xc7c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12702 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c138e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12539 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9d080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13953 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c1780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13684 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b0d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13890 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084afa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13891 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f0b4, 0xc0151b6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e070, 0xc00f776cc0, 0xc00f776d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13892 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084afa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12969 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acf600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12970 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acf680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12971 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed70, 0xc014bf9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6420, 0xc009afe7e0, 0xc009afe840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13893 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f0af, 0xc01505eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc011bf1860, 0xc0109f9f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e350, 0xc00f776e40, 0xc00f776ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12349 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001104470, 0xc001104470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012cd7000, 0x60, 0x7f94ee2287d8, 0x60, 0xc00ed760c0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012cd7000, 0x15ee358, 0xc01663ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01663ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01663ea80, 0xc73) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13415 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba93700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13416 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9efde, 0xc013b6ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c010, 0xc00fe68660, 0xc00fe686c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13417 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba93780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13418 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f0b2, 0xc013b68ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c020, 0xc00fe68900, 0xc00fe68960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13419 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba93800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13420 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e68a, 0xc01574eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc016707860, 0xc0147cd758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c140, 0xc00fe68c00, 0xc00fe69140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11964 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1fb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11965 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f0a7, 0xc01574aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e020, 0xc00f570780, 0xc00f570a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13969 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01394a180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13970 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ed77, 0xc013e7ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0156f2860, 0xc011464758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104470, 0xc00ed76120, 0xc00ed76300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12847 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004203f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12848 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f092, 0xc013899ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063b860, 0xc012051200, 0xc012051260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13985 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003367a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13176 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e3000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13619 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009978c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12511 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c010, 0xc005e0c010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012cfb000, 0x60, 0x7f94ee20da68, 0x60, 0xc00f07e420, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012cfb000, 0x15ee358, 0xc012cf0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012cf0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012cf0a80, 0xc7d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12512 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b68180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14001 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc013e79c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9eee4, 0xc013e79ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c010, 0xc00f07e600, 0xc00f07e660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13131 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0029262c0, 0xc0029262c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013a6f000, 0x60, 0x7f94ee21f518, 0x60, 0xc0117022a0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013a6f000, 0x15ee358, 0xc013a74000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013a74000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013a74000, 0xc7b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13061 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ac0080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13062 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f08f, 0xc0166a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0029262c0, 0xc011702420, 0xc011702480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13132 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030cbd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13701 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b707780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14017 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e102e0, 0xc003e102e0, 0x7f947fefae40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0134fa000, 0x60, 0x7f94ee223518, 0x60, 0xc015d2e480, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0134fa000, 0x15ee358, 0xc0156f9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0156f9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0156f9500, 0xc75) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13875 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e300, 0xc00105e300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015b03000, 0x60, 0x7f94ee2207d8, 0x60, 0xc012c53740, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015b03000, 0x15ee358, 0xc0109dc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0109dc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0109dc000, 0xc80) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13651 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098770, 0xc003098770, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012461000, 0x60, 0x7f94ee22e708, 0x60, 0xc0151b8840, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012461000, 0x15ee358, 0xc0146d6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0146d6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0146d6000, 0xc82) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13588 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b0d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13589 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007418250, 0xc007418250, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014703000, 0x60, 0x7f94ee226708, 0x60, 0xc012fa24e0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014703000, 0x15ee358, 0xc0151c4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0151c4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0151c4a80, 0xc8b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12428 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002ad63f0, 0xc002ad63f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010a6e000, 0x60, 0x7f94ee222bb8, 0x60, 0xc014d946c0, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010a6e000, 0x15ee358, 0xc01114f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01114f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01114f500, 0xc86) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13652 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af221b0, 0xc00af221b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0146bf000, 0x60, 0x7f94ee226258, 0x60, 0xc0117ecd20, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0146bf000, 0x15ee358, 0xc0135fe000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0135fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0135fe000, 0xc8c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14018 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be84070, 0xc00be84070, 0x7f9480942ee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0134fb000, 0x60, 0x7f94ee225a98, 0x60, 0xc014b7c0c0, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0134fb000, 0x15ee358, 0xc0135d1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0135d1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0135d1500, 0xc81) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13465 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fce80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13466 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ebf6, 0xc00c3abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e102e0, 0xc015d2e4e0, 0xc015d2e540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13467 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b820f0, 0xc001b820f0, 0x7f9481641878, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0109d7000, 0x60, 0x7f94ee2279c8, 0x60, 0xc016670780, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0109d7000, 0x15ee358, 0xc012cf1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012cf1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012cf1500, 0xc85) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13215 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e000, 0xc00a51e000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011bc0000, 0x60, 0x7f94ee235138, 0x60, 0xc01055e060, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011bc0000, 0x15ee358, 0xc015d98000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015d98000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015d98000, 0xc84) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12972 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030044a0, 0xc0030044a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012236000, 0x60, 0x7f94ee230328, 0x60, 0xc014c8e660, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012236000, 0x15ee358, 0xc014ec8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014ec8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014ec8000, 0xc83) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13322 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcb500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13323 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f0b1, 0xc016e81ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01107c860, 0xc0147cff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b820f0, 0xc0166707e0, 0xc016670840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13653 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d86140, 0xc007d86140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01610e000, 0x60, 0x7f94ee21e708, 0x60, 0xc013f46420, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01610e000, 0x15ee358, 0xc0132fea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0132fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0132fea80, 0xc8d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13276 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093aa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12919 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90320, 0xc008d90320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fafd000, 0x60, 0x7f94ee22b518, 0x60, 0xc0143953e0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fafd000, 0x15ee358, 0xc01572d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01572d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01572d500, 0xc89) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13702 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea61c0, 0xc005ea61c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014c84000, 0x60, 0x7f94ee22c328, 0x60, 0xc015d80960, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014c84000, 0x15ee358, 0xc011f67500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011f67500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011f67500, 0xc93) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13277 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093ab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13278 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed17, 0xc011f07ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030044a0, 0xc014c8e6c0, 0xc014c8e720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13279 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00334c170, 0xc00334c170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0130e7000, 0x60, 0x7f94ee223068, 0x60, 0xc00f44e660, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0130e7000, 0x15ee358, 0xc0141d1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0141d1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0141d1500, 0xc8a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13876 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bddd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13877 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bddd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13878 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f098, 0xc010d62ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e300, 0xc012c537a0, 0xc012c53800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12429 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dd800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12430 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f0ed, 0xc011afced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002ad63f0, 0xc014d94720, 0xc014d94780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13444 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b0470, 0xc0008b0470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01240d000, 0x60, 0x7f94ee20e3c8, 0x60, 0xc00f6f50e0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01240d000, 0x15ee358, 0xc01572ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01572ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01572ca80, 0xc88) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11328 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f79680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14033 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f125, 0xc016629ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c170, 0xc00f44e6c0, 0xc00f44e720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13196 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014aa8200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13603 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169c880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12091 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89b400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12092 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f0e3, 0xc015446ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e000, 0xc01055e0c0, 0xc01055e120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12984 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011394780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13556 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000450010, 0xc000450010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015eaa000, 0x60, 0x7f94ee226bb8, 0x60, 0xc0140501e0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015eaa000, 0x15ee358, 0xc015ea0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015ea0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015ea0a80, 0xc7f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13282 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a96240, 0xc001a96240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011074000, 0x60, 0x7f94ee22e258, 0x60, 0xc0107d6420, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011074000, 0x15ee358, 0xc01672e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01672e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01672e000, 0xc72) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12623 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263bd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12540 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9d100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12431 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dd880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13590 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b0e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13591 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef10, 0xc015442ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007418250, 0xc012fa2660, 0xc012fa2840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12478 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015414080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13362 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744b780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13324 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcb580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13831 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c2900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11966 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1fc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13906 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e728a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12523 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013a64280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13879 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdde00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13545 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcbf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 29226 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001678010, 0xc001678010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc034781000, 0x60, 0x7f94ee20da68, 0x60, 0xc032ca6360, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc034781000, 0x15ee358, 0xc035871500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc035871500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc035871500, 0x1bfb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13654 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb1600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13655 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f0eb, 0xc00c3b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098770, 0xc0151b88a0, 0xc0151b8900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13557 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af53400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13558 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e977, 0xc00c3aced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450010, 0xc014050240, 0xc0140507e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13283 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004395300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13284 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f08d, 0xc0166a6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a96240, 0xc0107d6480, 0xc0107d64e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13750 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7e680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12586 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf0e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11606 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b770c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12703 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c138e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12704 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c138f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13478 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc8380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14049 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c138f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14050 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001374430, 0xc001374430, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010b6b000, 0x60, 0x7f94ee227e78, 0x60, 0xc0140e8d20, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010b6b000, 0x15ee358, 0xc01572c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01572c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01572c000, 0xc87) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12569 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b0a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12570 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f11d, 0xc0168b2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x15c16a0, 0xc001f7a000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00be84070, 0xc014b7c120, 0xc014b7c180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11703 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44c700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13685 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b0d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13686 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b0e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13687 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed4c, 0xc017006ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af221b0, 0xc0117ecd80, 0xc0117ecde0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13688 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002926310, 0xc002926310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016788000, 0x60, 0x7f94ee21f518, 0x60, 0xc0117028a0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016788000, 0x15ee358, 0xc0130e5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0130e5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0130e5500, 0xc95) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13796 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a879600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13797 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c53c50, 0xc002c53c50, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017019000, 0x60, 0x7f94ee227068, 0x60, 0xc00fb38d80, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017019000, 0x15ee358, 0xc016122000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016122000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016122000, 0xd28) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13780 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bfd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13781 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f136, 0xc012ad8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007d86140, 0xc013f46480, 0xc013f464e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13387 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca96c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13388 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a901c0, 0xc003a901c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003522000, 0x60, 0x7f94ee230c88, 0x60, 0xc0106e4720, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003522000, 0x15ee358, 0xc01667c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01667c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01667c000, 0xd29) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13971 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be84080, 0xc00be84080, 0x7f9480942ee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010fbd000, 0x60, 0x7f94ee225a98, 0x60, 0xc014b7c240, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010fbd000, 0x15ee358, 0xc011cf6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011cf6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011cf6000, 0xc94) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12571 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b0a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12572 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d7fe000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f083, 0xc0166a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d7fe000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00be84080, 0xc014b7c2a0, 0xc014b7c300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12524 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013a64300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12525 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030044c0, 0xc0030044c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002974000, 0x60, 0x7f94ee230328, 0x60, 0xc014c8e840, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002974000, 0x15ee358, 0xc0152ae000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0152ae000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0152ae000, 0xd2a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 29915 [runnable]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc022629d80) pkg/sentry/kernel/time/time.go:579 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13859 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0xc0109c9900, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).Release(0xc0169c8800, 0x15ee358, 0xc002be8000) pkg/sentry/kernel/thread_group.go:323 +0x7f gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc002be8000, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:298 +0x325 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002be8000, 0xd2b) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13469 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fcf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13470 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e104b0, 0xc003e104b0, 0x7f947fefae40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014e3b000, 0x60, 0x7f94ee223518, 0x60, 0xc015d2e8a0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014e3b000, 0x15ee358, 0xc0149d7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0149d7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0149d7500, 0xd2c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12141 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc013f64400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef67, 0xc0168aeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678200, 0xc00f3e62a0, 0xc00f3e6300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13400 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b3400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13401 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f11c, 0xc00f255ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0470, 0xc00f6f5140, 0xc00f6f51a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13197 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014aa8280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13198 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3c200, 0xc003f3c200, 0x7f948107b228, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc000bfb000, 0x60, 0x7f94ee227518, 0x60, 0xc0164864e0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000bfb000, 0x15ee358, 0xc015d9e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015d9e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015d9e000, 0xd2d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13498 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a947700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13499 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001298590, 0xc001298590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0086fd000, 0x60, 0x7f94ee22a708, 0x60, 0xc012854ba0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0086fd000, 0x15ee358, 0xc011c7e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011c7e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011c7e000, 0xd2e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13938 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01307c080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13939 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e4f0, 0xc00068e4f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc004760000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc013a38d80, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004760000, 0x15ee358, 0xc014078000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014078000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014078000, 0xd2f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13063 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ac0100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13064 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef68, 0xc016f34ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002926310, 0xc0117029c0, 0xc011702a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13813 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ec5a500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13814 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d864f0, 0xc002d864f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0125e5000, 0x60, 0x7f94ee22abb8, 0x60, 0xc0135ceae0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0125e5000, 0x15ee358, 0xc0135ff500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0135ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0135ff500, 0xd30) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12350 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51ed80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13526 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013f96700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12351 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001116680, 0xc001116680, 0x7f948056ecb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013c7b000, 0x60, 0x7f94ee220c88, 0x60, 0xc01739a540, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013c7b000, 0x15ee358, 0xc0167b6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0167b6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0167b6000, 0xd31) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11663 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ed480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11664 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006f5e220, 0xc006f5e220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01512d000, 0x60, 0x7f94ee237068, 0x60, 0xc0111387e0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01512d000, 0x15ee358, 0xc015d5e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015d5e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015d5e000, 0xd32) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13445 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d2d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13446 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000450230, 0xc000450230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014cae000, 0x60, 0x7f94ee226bb8, 0x60, 0xc014050900, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014cae000, 0x15ee358, 0xc016d42000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016d42000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016d42000, 0xd33) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12526 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013a64380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12527 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec8000, 0xc003ec8000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c213000, 0x60, 0x7f94ee2347d8, 0x60, 0xc014c2e2a0, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c213000, 0x15ee358, 0xc0152aea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0152aea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0152aea80, 0xd34) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12528 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013a64400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14065 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00080cab0, 0xc00080cab0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003507000, 0x60, 0x7f94ee2239c8, 0x60, 0xc014591740, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003507000, 0x15ee358, 0xc0152af500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0152af500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0152af500, 0xd35) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13157 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd3100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13158 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea6190, 0xc005ea6190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00298a000, 0x60, 0x7f94ee22c328, 0x60, 0xc015d807e0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00298a000, 0x15ee358, 0xc014cd2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014cd2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014cd2000, 0xd36) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13141 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb42580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13142 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007854270, 0xc007854270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0052ff000, 0x60, 0x7f94ee22b9c8, 0x60, 0xc0122feb40, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0052ff000, 0x15ee358, 0xc014c81500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014c81500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014c81500, 0xd37) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13479 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc8400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13480 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480430, 0xc002480430, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0143fe000, 0x60, 0x7f94ee2247d8, 0x60, 0xc00cc54d20, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0143fe000, 0x15ee358, 0xc014b69500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014b69500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014b69500, 0xd38) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14002 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b68200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14003 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c310, 0xc005e0c310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015e7b000, 0x60, 0x7f94ee20da68, 0x60, 0xc00f07f020, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015e7b000, 0x15ee358, 0xc005ed8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005ed8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005ed8000, 0xd39) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12875 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da1d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12876 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0089846e0, 0xc0089846e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b586000, 0x60, 0x7f94ee221a98, 0x60, 0xc012797b00, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b586000, 0x15ee358, 0xc015741500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015741500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015741500, 0xd3a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13860 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe0f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13815 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ec5a580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13816 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ea21, 0xc011afded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d864f0, 0xc0135ceb40, 0xc0135ceba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13143 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb42600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13144 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed82, 0xc0129a6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007854270, 0xc0122feba0, 0xc0122fec00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13940 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01307c100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13941 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef70, 0xc016f2eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e4f0, 0xc013a38de0, 0xc013a38e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13703 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022fe5f0, 0xc0022fe5f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fb3f000, 0x60, 0x7f94ee22fe78, 0x60, 0xc0133b7140, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fb3f000, 0x15ee358, 0xc0144c3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0144c3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0144c3500, 0xc8e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13280 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093ab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14081 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ea23, 0xc016b57ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030044c0, 0xc014c8e8a0, 0xc014c8e900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13389 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca96c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13390 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ec6c, 0xc016f2fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a901c0, 0xc0106e4780, 0xc0106e47e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12064 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d86190, 0xc007d86190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016c88000, 0x60, 0x7f94ee21e708, 0x60, 0xc013f46840, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016c88000, 0x15ee358, 0xc012c6d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012c6d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012c6d500, 0xcb8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13751 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000770710, 0xc000770710, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0160c0000, 0x60, 0x7f94ee2339c8, 0x60, 0xc00e87fe60, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0160c0000, 0x15ee358, 0xc015101500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015101500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015101500, 0xcff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13634 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00feba580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13635 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e118, 0xc016b53ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec8000, 0xc014c2e300, 0xc014c2e360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12093 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b04e0, 0xc0008b04e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015280000, 0x60, 0x7f94ee20e3c8, 0x60, 0xc00f6f52c0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015280000, 0x15ee358, 0xc014e3f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014e3f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014e3f500, 0xc91) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14097 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ed500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14098 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f11f, 0xc011af8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006f5e220, 0xc0111389c0, 0xc011138a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13843 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc013c3c240, 0xc013c3c240, 0x60, 0xc00259ca20) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0139c5000, 0x60, 0x7f94ee21e258, 0x60, 0xc00259ca20, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0139c5000, 0x15ee358, 0xc014468a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014468a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014468a80, 0xca8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13500 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a947780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13501 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f09e, 0xc011af9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298590, 0xc012854c00, 0xc012854c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13546 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007bcbf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13547 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc013c3c220, 0xc013c3c220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b711000, 0x60, 0x7f94ee21e258, 0x60, 0xc009ce1500, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b711000, 0x15ee358, 0xc01703a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01703a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01703a000, 0xd3b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13014 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1ca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13015 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a360, 0xc00260a360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002224000, 0x60, 0x7f94ee20d108, 0x60, 0xc0103ac6c0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002224000, 0x15ee358, 0xc0149f4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0149f4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0149f4000, 0xd3c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13159 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd3180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13160 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f09d, 0xc014cdaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea6190, 0xc015d80840, 0xc015d808a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25012 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b42b20, 0xc000b42b20, 0x60, 0xc00f570540) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02dbe6000, 0x60, 0x7f94ee2207d8, 0x60, 0xc00f570540, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02dbe6000, 0x15ee358, 0xc02d5faa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02d5faa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02d5faa80, 0x187c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 27031 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0xc00b861d00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitPtrace(0xc03533d500) pkg/sentry/kernel/ptrace.go:691 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc03533d500, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:303 +0x2bf gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc03533d500, 0x1a18) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13161 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd3200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13162 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed76, 0xc016b50ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea61c0, 0xc015d809c0, 0xc015d80a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13145 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078542d0, 0xc0078542d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011f4c000, 0x60, 0x7f94ee22b9c8, 0x60, 0xc0122fede0, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011f4c000, 0x15ee358, 0xc012b6c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012b6c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012b6c000, 0xc9e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13798 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a879680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13799 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f0f2, 0xc012e9fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c53c50, 0xc00fb38f60, 0xc00fb390e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13163 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea61e0, 0xc005ea61e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010fbc000, 0x60, 0x7f94ee22c328, 0x60, 0xc015d80b40, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010fbc000, 0x15ee358, 0xc0151c5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0151c5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0151c5500, 0xc92) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11822 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a2d0, 0xc00439a2d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01187b000, 0x60, 0x7f94ee237518, 0x60, 0xc00f1e5f20, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01187b000, 0x15ee358, 0xc015b25500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015b25500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015b25500, 0xca3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11704 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44c780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14066 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013a64480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14067 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc013c3c230, 0xc013c3c230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0152b4000, 0x60, 0x7f94ee21e258, 0x60, 0xc009ce1aa0, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0152b4000, 0x15ee358, 0xc0152ce000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0152ce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0152ce000, 0xd3e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12877 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da1d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12878 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0169e7400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef13, 0xc012ddded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0089846e0, 0xc012797b60, 0xc012797bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13391 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90230, 0xc003a90230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f97d000, 0x60, 0x7f94ee230c88, 0x60, 0xc0106e50e0, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f97d000, 0x15ee358, 0xc012c6ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012c6ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012c6ca80, 0xcaf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13559 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af53480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13560 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d8d6, 0xc011afaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450230, 0xc014050960, 0xc0140509c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13561 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000450440, 0xc000450440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011953000, 0x60, 0x7f94ee226bb8, 0x60, 0xc014050b40, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011953000, 0x15ee358, 0xc0147c8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0147c8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0147c8000, 0xc99) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12158 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a5280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12159 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca87f0, 0xc000ca87f0, 0x60, 0xc01265f7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0146f4000, 0x60, 0x7f94ee22da98, 0x60, 0xc01265f7a0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0146f4000, 0x15ee358, 0xc0146f8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0146f8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0146f8000, 0xd3f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13439 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec46e0, 0xc000ec46e0, 0x7f9480f80b58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014b0b000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc01507ea20, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014b0b000, 0x15ee358, 0xc014aa5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014aa5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014aa5500, 0xc90) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13402 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b3480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13403 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f0ec, 0xc010a1eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b04e0, 0xc00f6f5320, 0xc00f6f5380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13016 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1ca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13017 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f013, 0xc00eaeded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a360, 0xc0103aca80, 0xc0103acae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13199 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014aa8300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13200 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ea89, 0xc014cd7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3c200, 0xc016486540, 0xc0164865a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13844 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002926390, 0xc002926390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fe99000, 0x60, 0x7f94ee21f518, 0x60, 0xc011702ba0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fe99000, 0x15ee358, 0xc012441500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012441500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012441500, 0xca7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13548 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c075580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13549 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f13f, 0xc016c3fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc013c3c220, 0xc009ce1680, 0xc009ce16e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12352 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51ee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14113 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f141, 0xc011afbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001116680, 0xc01739a5a0, 0xc01739a600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13471 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fd000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14068 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013a64500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14069 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f13b, 0xc01472aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080cab0, 0xc0145917a0, 0xc014591800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13481 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc8480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13482 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009f159, 0xc00ea71ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00beb8000, 0x56308d77c000, 0x56308d7fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480430, 0xc00cc54d80, 0xc00cc54de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12879 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008984700, 0xc008984700, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01217c000, 0x60, 0x7f94ee221a98, 0x60, 0xc012797da0, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01217c000, 0x15ee358, 0xc0143c5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0143c5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0143c5500, 0xcc4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14004 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b68280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14005 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e683, 0xc013e7bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c310, 0xc00f07f080, 0xc00f07f1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13550 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c075600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13551 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f156, 0xc00ea6ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00b711860, 0xc011955f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc013c3c230, 0xc009ce1b00, 0xc009ce1c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13552 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c075680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14129 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f153, 0xc00ea6fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0152b4860, 0xc015d58f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc013c3c240, 0xc002db0300, 0xc000f590e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13800 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c53c60, 0xc002c53c60, 0x60, 0xc00fb397a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013bd1000, 0x60, 0x7f94ee227068, 0x60, 0xc00fb397a0, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013bd1000, 0x15ee358, 0xc010fd7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010fd7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010fd7500, 0xd00) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13704 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b707800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13705 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed83, 0xc00eab6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022fe5f0, 0xc0133b71a0, 0xc0133b7200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19463 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0084706b0, 0xc0084706b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02035b000, 0x60, 0x7f94ee20e3c8, 0x60, 0xc01c6d5380, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02035b000, 0x15ee358, 0xc01aed4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01aed4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01aed4000, 0x1287) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13513 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430bd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13514 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005770210, 0xc005770210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014a1c000, 0x60, 0x7f94ee233e78, 0x60, 0xc0100f8780, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014a1c000, 0x15ee358, 0xc0170ba000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0170ba000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0170ba000, 0xd40) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14145 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008021580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14146 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b10610, 0xc002b10610, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015750000, 0x60, 0x7f94ee224328, 0x60, 0xc00f5f8f60, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015750000, 0x15ee358, 0xc0138c4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0138c4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0138c4000, 0xd41) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13752 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000770720, 0xc000770720, 0x60, 0xc00405b920) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014bbb000, 0x60, 0x7f94ee2339c8, 0x60, 0xc00405b920, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014bbb000, 0x15ee358, 0xc01480b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01480b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01480b500, 0xcda) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14051 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c139000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14052 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9decb, 0xc00eab2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001374430, 0xc0140e8d80, 0xc0140e8de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13146 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078542e0, 0xc0078542e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011054000, 0x60, 0x7f94ee22b9c8, 0x60, 0xc0122fef60, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011054000, 0x15ee358, 0xc011e74a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011e74a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011e74a80, 0xc9a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 26966 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc025f27180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13894 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084afb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13895 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e4f0, 0xc000a6e4f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0082bb000, 0x60, 0x7f94ee222258, 0x60, 0xc00f777320, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0082bb000, 0x15ee358, 0xc01645c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01645c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01645c000, 0xd42) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13164 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd3280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13165 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f1ab, 0xc00eaeaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea61e0, 0xc015d80ba0, 0xc015d80c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13363 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744b800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13364 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a2a4c0, 0xc000a2a4c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013b7e000, 0x60, 0x7f94ee2355e8, 0x60, 0xc0112f8d80, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013b7e000, 0x15ee358, 0xc0161c0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0161c0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0161c0000, 0xd43) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13896 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084afb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13897 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f09b, 0xc014bfded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e4f0, 0xc00f777b00, 0xc00f777b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13472 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f139, 0xc016cc1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e104b0, 0xc015d2e900, 0xc015d2e960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13986 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00063b920, 0xc00063b920, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013ece000, 0x60, 0x7f94ee22c7d8, 0x60, 0xc012051440, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013ece000, 0x15ee358, 0xc014ec9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014ec9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014ec9500, 0xcd9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13987 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003367a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13988 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f135, 0xc012973ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063b920, 0xc0120514a0, 0xc012051500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13989 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00063b9b0, 0xc00063b9b0, 0x60, 0xc0120517a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014821000, 0x60, 0x7f94ee22c7d8, 0x60, 0xc0120517a0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014821000, 0x15ee358, 0xc01480aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01480aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01480aa80, 0xcc5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12888 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f058b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12889 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0029263d0, 0xc0029263d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016f24000, 0x60, 0x7f94ee21f518, 0x60, 0xc011702d20, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016f24000, 0x15ee358, 0xc0172b6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0172b6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0172b6000, 0xd44) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13898 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084afc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13899 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e610, 0xc000a6e610, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0107d9000, 0x60, 0x7f94ee222258, 0x60, 0xc00f777d40, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0107d9000, 0x15ee358, 0xc01645ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01645ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01645ca80, 0xd45) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12920 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f4800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12921 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f140, 0xc011179ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc011b72860, 0xc0143e1f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90320, 0xc014395440, 0xc0143954a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13365 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744b880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13366 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f090, 0xc016cbded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a4c0, 0xc0112f8de0, 0xc0112f8e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14161 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a0f0, 0xc00439a0f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011e7d000, 0x60, 0x7f94ee237518, 0x60, 0xc00f1e5260, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011e7d000, 0x15ee358, 0xc011e75500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011e75500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011e75500, 0xcb0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12624 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263be00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14177 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098780, 0xc003098780, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014ae0000, 0x60, 0x7f94ee22e708, 0x60, 0xc0151b89c0, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014ae0000, 0x15ee358, 0xc014ef6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014ef6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014ef6000, 0xd46) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14099 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ed580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14100 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006f5e380, 0xc006f5e380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0051d6000, 0x60, 0x7f94ee237068, 0x60, 0xc011138ea0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0051d6000, 0x15ee358, 0xc015d5ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015d5ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015d5ea80, 0xd47) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12432 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dd900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13515 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430be00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13516 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e7ff, 0xc0170c3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005770210, 0xc0100f8900, 0xc0100f8960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13447 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d2e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13448 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ae36250, 0xc00ae36250, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016d44000, 0x60, 0x7f94ee20e878, 0x60, 0xc0113e8a20, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016d44000, 0x15ee358, 0xc016d42a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016d42a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016d42a80, 0xd49) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12670 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c87380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13228 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d936d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13229 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e941d0, 0xc004e941d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc000f3d000, 0x60, 0x7f94ee21ebb8, 0x60, 0xc00f2c6ae0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000f3d000, 0x15ee358, 0xc0147fc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0147fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0147fc000, 0xd4a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12634 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ac9e380, 0xc00ac9e380, 0x60, 0xc0015f19e0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0169db000, 0x60, 0x7f94ee20f688, 0x60, 0xc0015f19e0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0169db000, 0x15ee358, 0xc013ae5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013ae5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013ae5500, 0xd14) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 21380 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0176a2d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23690 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02925c180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19462 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0084706a0, 0xc0084706a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0210dd000, 0x60, 0x7f94ee20e3c8, 0x60, 0xc01c6d5200, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0210dd000, 0x15ee358, 0xc0210bb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0210bb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0210bb500, 0x1286) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 23689 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030042e0, 0xc0030042e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc029223000, 0x60, 0x7f94ee2295e8, 0x60, 0xc025314a20, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc029223000, 0x15ee358, 0xc0245c4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0245c4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0245c4a80, 0x16e0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14147 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008021600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14148 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed6b, 0xc0138d4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b10610, 0xc00f5f8fc0, 0xc00f5f9020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13801 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c53c70, 0xc002c53c70, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0140e1000, 0x60, 0x7f94ee227068, 0x60, 0xc00fb39920, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0140e1000, 0x15ee358, 0xc013051500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013051500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013051500, 0xd15) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11823 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0060, 0xc003eb0060, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015120000, 0x60, 0x7f94ee21fe78, 0x60, 0xc0116b49c0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015120000, 0x15ee358, 0xc01689c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01689c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01689c000, 0xc9f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13449 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d2e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13450 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f0a6, 0xc016d65ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ae36250, 0xc0113e8ba0, 0xc0113e93e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12715 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004111f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12716 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9eaf9, 0xc0144f0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc20e0, 0xc015ab48a0, 0xc015ab4900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13232 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d936e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12717 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c300, 0xc00bd8c300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014c2d000, 0x60, 0x7f94ee22f518, 0x60, 0xc0160286c0, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014c2d000, 0x15ee358, 0xc014c2b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014c2b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014c2b500, 0xcb4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13065 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ac0180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13066 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f134, 0xc0138d1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002926390, 0xc011702c00, 0xc011702c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13067 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ac0200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13068 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc015a46400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f1ee, 0xc0138d3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00fe99860, 0xc015a46758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0029263d0, 0xc011702d80, 0xc011702de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13440 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a7680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14193 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f1cd, 0xc0144feed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec46e0, 0xc01507ea80, 0xc01507eae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14162 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d86160, 0xc007d86160, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017018000, 0x60, 0x7f94ee21e708, 0x60, 0xc013f466c0, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017018000, 0x15ee358, 0xc012774a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012774a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012774a80, 0xcb5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12783 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005530170, 0xc005530170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0109d6000, 0x60, 0x7f94ee2295e8, 0x60, 0xc00f8f2840, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0109d6000, 0x15ee358, 0xc0145eb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0145eb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0145eb500, 0xca6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12784 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101ac700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14209 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f0a2, 0xc002666ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005530170, 0xc00f8f28a0, 0xc00f8f2900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12160 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a5300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14225 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f1c8, 0xc0144faed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca87f0, 0xc01265f800, 0xc01265f860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13562 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af53500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13563 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f117, 0xc00c3aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450440, 0xc014050ba0, 0xc014050c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13392 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90240, 0xc003a90240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012ae2000, 0x60, 0x7f94ee230c88, 0x60, 0xc0106e5260, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012ae2000, 0x15ee358, 0xc012774000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012774000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012774000, 0xca9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13230 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d936d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13231 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0169cdc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f22d, 0xc016beded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc014787860, 0xc0169cdf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e941d0, 0xc00f2c6b40, 0xc00f2c6cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13900 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084afc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13901 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f1f7, 0xc016d60ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e610, 0xc00f777da0, 0xc00f777e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12635 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0084701b0, 0xc0084701b0, 0x60, 0xc003125e00) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013aef000, 0x60, 0x7f94ee236bb8, 0x60, 0xc003125e00, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013aef000, 0x15ee358, 0xc014ad4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014ad4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014ad4a80, 0xd01) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12922 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d903e0, 0xc008d903e0, 0x60, 0xc0143957a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0103f5000, 0x60, 0x7f94ee22b518, 0x60, 0xc0143957a0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0103f5000, 0x15ee358, 0xc013ffb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013ffb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013ffb500, 0xcbc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13120 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002fbc340, 0xc002fbc340, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01405a000, 0x60, 0x7f94ee233068, 0x60, 0xc013bf6840, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01405a000, 0x15ee358, 0xc012757500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012757500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012757500, 0xca5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13753 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000770730, 0xc000770730, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016e67000, 0x60, 0x7f94ee2339c8, 0x60, 0xc00405bd40, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016e67000, 0x15ee358, 0xc0147c9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0147c9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0147c9500, 0xcdb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13902 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e640, 0xc000a6e640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014a1d000, 0x60, 0x7f94ee222258, 0x60, 0xc00f777f20, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014a1d000, 0x15ee358, 0xc014a3a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014a3a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014a3a000, 0xcd0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12880 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008984710, 0xc008984710, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011075000, 0x60, 0x7f94ee221a98, 0x60, 0xc012797f20, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011075000, 0x15ee358, 0xc0110fca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0110fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0110fca80, 0xcbd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13656 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb1680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13657 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f1cb, 0xc00c3b1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098780, 0xc0151b8a20, 0xc0151b8a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12890 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0011884a0, 0xc0011884a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011c78000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc014188ea0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011c78000, 0x15ee358, 0xc014156a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014156a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014156a80, 0xc9d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 24068 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa305a, 0xc02cce2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc02a9de030, 0xc02a981140, 0xc02a9811a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12973 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a6430, 0xc0017a6430, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015b2c000, 0x60, 0x7f94ee22b068, 0x60, 0xc009afec60, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015b2c000, 0x15ee358, 0xc015b24a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015b24a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015b24a80, 0xca2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13564 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007bb0240, 0xc007bb0240, 0x7f94812b7778, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014fe4000, 0x60, 0x7f94ee2215e8, 0x60, 0xc011cf47e0, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014fe4000, 0x15ee358, 0xc014f99500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014f99500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014f99500, 0xcc1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13972 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a200, 0xc00439a200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016026000, 0x60, 0x7f94ee237518, 0x60, 0xc00f1e5da0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016026000, 0x15ee358, 0xc015b44000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015b44000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015b44000, 0xca4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12142 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c05d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12143 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001678560, 0xc001678560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013f6a000, 0x60, 0x7f94ee21f068, 0x60, 0xc00f3e6ae0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013f6a000, 0x15ee358, 0xc013f72000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013f72000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013f72000, 0xd4c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13306 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d327080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13307 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039104a0, 0xc0039104a0, 0x7f9480574060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0098d4000, 0x60, 0x7f94ee2315e8, 0x60, 0xc014ad2600, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0098d4000, 0x15ee358, 0xc01397ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01397ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01397ea80, 0xd4d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14101 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ed600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14102 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d7fe000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f257, 0xc011abfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d7fe000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006f5e380, 0xc011139260, 0xc0111392c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13147 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb42680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13148 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f22e, 0xc0114dbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078542d0, 0xc0122fee40, 0xc0122feea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13149 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb42700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13150 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d773000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009f1e1, 0xc011abbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d773000, 0x56308d826000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078542e0, 0xc0122fefc0, 0xc0122ff020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14006 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b68300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14007 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c450, 0xc005e0c450, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0141cd000, 0x60, 0x7f94ee20da68, 0x60, 0xc00f07fbc0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0141cd000, 0x15ee358, 0xc005ed8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005ed8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005ed8a80, 0xd4e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13166 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd3300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13167 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea62c0, 0xc005ea62c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012d55000, 0x60, 0x7f94ee22c328, 0x60, 0xc015d80e40, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012d55000, 0x15ee358, 0xc014cd2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014cd2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014cd2a80, 0xd4f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13990 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00063b9c0, 0xc00063b9c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0139f3000, 0x60, 0x7f94ee22c7d8, 0x60, 0xc012051920, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0139f3000, 0x15ee358, 0xc0102fca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0102fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0102fca80, 0xcd1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12974 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a2a5f0, 0xc000a2a5f0, 0x0, 0x3) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0120f7000, 0x2a9b000, 0x2a9d000, 0x2a9d000, 0x2bf3000, 0x202) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0120f7000, 0x15ee358, 0xc0132ff500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0132ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0132ff500, 0xca0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13168 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd3380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13636 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00feba600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14241 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f258, 0xc00eaeced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea62c0, 0xc015d80ea0, 0xc015d80f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13637 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec81a0, 0xc003ec81a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014d62000, 0x60, 0x7f94ee2347d8, 0x60, 0xc014c2ea20, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014d62000, 0x15ee358, 0xc014d7e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014d7e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014d7e000, 0xd50) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13308 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d327100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13309 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f1ce, 0xc0164aced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039104a0, 0xc014ad2660, 0xc014ad26c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12144 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c05d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14257 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f250, 0xc0168b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678560, 0xc00f3e6b40, 0xc00f3e6ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12923 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90410, 0xc008d90410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0122d7000, 0x60, 0x7f94ee22b518, 0x60, 0xc014395920, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0122d7000, 0x15ee358, 0xc015c9ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015c9ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015c9ea80, 0xcb9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12479 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015414100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14273 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90250, 0xc003a90250, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01453b000, 0x60, 0x7f94ee230c88, 0x60, 0xc0106e53e0, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01453b000, 0x15ee358, 0xc0143c4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0143c4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0143c4a80, 0xcaa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14289 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002197f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14290 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f113, 0xc016f30ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002fbc340, 0xc013bf68a0, 0xc013bf6900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13256 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e7300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13257 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007922200, 0xc007922200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01692a000, 0x60, 0x7f94ee20fb38, 0x60, 0xc00f66f020, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01692a000, 0x15ee358, 0xc013e43500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013e43500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013e43500, 0xd51) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13991 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00063b9f0, 0xc00063b9f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016666000, 0x60, 0x7f94ee22c7d8, 0x60, 0xc012051aa0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016666000, 0x15ee358, 0xc0102fd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0102fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0102fd500, 0xcd2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14163 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b0670, 0xc0008b0670, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01521d000, 0x60, 0x7f94ee20e3c8, 0x60, 0xc00f6f5860, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01521d000, 0x15ee358, 0xc01523a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01523a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01523a000, 0xcb6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13404 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b3500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13405 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b0650, 0xc0008b0650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015bf4000, 0x60, 0x7f94ee20e3c8, 0x60, 0xc00f6f56e0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015bf4000, 0x15ee358, 0xc015eda000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015eda000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015eda000, 0xd52) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14103 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ed680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14104 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006f5e440, 0xc006f5e440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fd73000, 0x60, 0x7f94ee237068, 0x60, 0xc0111395c0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fd73000, 0x15ee358, 0xc015d5f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015d5f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015d5f500, 0xd53) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13258 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e7380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13259 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f256, 0xc0037dded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007922200, 0xc00f66f080, 0xc00f66f0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14150 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b10640, 0xc002b10640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0126df000, 0x60, 0x7f94ee224328, 0x60, 0xc00f5f9260, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0126df000, 0x15ee358, 0xc0144ec000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0144ec000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0144ec000, 0xc97) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 26499 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000771180, 0xc000771180, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02468d000, 0x60, 0x7f94ee22abb8, 0x60, 0xc01b4a8240, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02468d000, 0x15ee358, 0xc02f4b4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02f4b4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02f4b4000, 0x1917) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 27047 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc02f2dfa00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc02eac3500, 0xc02f2dfa00, 0x11, 0xc0057e2500, 0xc00e594800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc02eac3500, 0xc02f2dfaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc02eac3500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5ea8, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc02eac3500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc02eac3500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc02eac3500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc02eac3500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc00fb4ba20) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc02eac3500, 0x2, 0xc02eac3500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc02eac3500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02eac3500, 0x19f4) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 27046 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0254ef100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13638 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00feba680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13639 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f0ea, 0xc016b54ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec81a0, 0xc014c2ea80, 0xc014c2eae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14019 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ef080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14020 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00458a190, 0xc00458a190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017341000, 0x60, 0x7f94ee210498, 0x60, 0xc011f4ec60, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017341000, 0x15ee358, 0xc017366000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017366000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017366000, 0xd55) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13592 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b0e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13593 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0074183b0, 0xc0074183b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015bf5000, 0x60, 0x7f94ee226708, 0x60, 0xc012fa2d80, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015bf5000, 0x15ee358, 0xc00a39e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a39e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a39e000, 0xd56) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14210 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101ac780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14211 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005530260, 0xc005530260, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0160da000, 0x60, 0x7f94ee2295e8, 0x60, 0xc00f8f2b40, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0160da000, 0x15ee358, 0xc0160f6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0160f6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0160f6000, 0xd57) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13018 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1cb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13019 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a4d0, 0xc00260a4d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009536000, 0x60, 0x7f94ee20d108, 0x60, 0xc0103ad560, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009536000, 0x15ee358, 0xc0149f4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0149f4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0149f4a80, 0xd58) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13604 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169c900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13605 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef55, 0xc012386ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d773000, 0x56308d826000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a0f0, 0xc00f1e5440, 0xc00f1e54a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13606 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a170, 0xc00439a170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016667000, 0x60, 0x7f94ee237518, 0x60, 0xc00f1e56e0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016667000, 0x15ee358, 0xc011cf6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011cf6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011cf6a80, 0xcb7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13527 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001210650, 0xc001210650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016db0000, 0x60, 0x7f94ee231138, 0x60, 0xc0110bb2c0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016db0000, 0x15ee358, 0xc00a53c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a53c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a53c000, 0xd59) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11705 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c2c0, 0xc00bd8c2c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016047000, 0x60, 0x7f94ee22f518, 0x60, 0xc016028540, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016047000, 0x15ee358, 0xc016044a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016044a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016044a80, 0xd5a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14105 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ed700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14106 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ea9a, 0xc016d5eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006f5e440, 0xc011139620, 0xc011139680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13714 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151ae300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13715 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c400, 0xc00312c400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0166b2000, 0x60, 0x7f94ee228c88, 0x60, 0xc010462b40, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0166b2000, 0x15ee358, 0xc015b45500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015b45500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015b45500, 0xd5b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13880 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bdde80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13881 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e580, 0xc00105e580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00a1d4000, 0x60, 0x7f94ee2207d8, 0x60, 0xc012c53bc0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a1d4000, 0x15ee358, 0xc0169dd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0169dd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0169dd500, 0xd5c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14130 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c075700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14131 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c270, 0xc00424c270, 0x60, 0xc000ca1ec0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017064000, 0x60, 0x7f94ee21e258, 0x60, 0xc000ca1ec0, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017064000, 0x15ee358, 0xc01703aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01703aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01703aa80, 0xd5d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13782 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bfd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13783 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f0e4, 0xc012ad9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007d86160, 0xc013f46720, 0xc013f46780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13784 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bfe00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13785 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f095, 0xc012382ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007d86190, 0xc013f468a0, 0xc013f46900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14194 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0009366c0, 0xc0009366c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0160c1000, 0x60, 0x7f94ee233518, 0x60, 0xc013e28ae0, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0160c1000, 0x15ee358, 0xc012775500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012775500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012775500, 0xd1a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12891 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0011884c0, 0xc0011884c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012ae1000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc014189020, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012ae1000, 0x15ee358, 0xc015e68000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015e68000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015e68000, 0xc9b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13565 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006f5e490, 0xc006f5e490, 0x60, 0xc0111397a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012c7e000, 0x60, 0x7f94ee237068, 0x60, 0xc0111397a0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012c7e000, 0x15ee358, 0xc0110fd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0110fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0110fd500, 0xcbe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13607 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169c980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13608 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f233, 0xc012387ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a170, 0xc00f1e5740, 0xc00f1e57a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13609 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169ca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13610 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f246, 0xc011af7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a200, 0xc00f1e5e00, 0xc00f1e5e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13716 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151ae380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13717 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f145, 0xc012ddced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c400, 0xc010462fc0, 0xc010463020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14212 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101ac800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14213 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f22b, 0xc00eaeeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005530260, 0xc00f8f2ba0, 0xc00f8f2c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14274 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90270, 0xc003a90270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012b59000, 0x60, 0x7f94ee230c88, 0x60, 0xc0106e5560, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012b59000, 0x15ee358, 0xc014ad4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014ad4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014ad4000, 0xcab) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13992 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00063ba10, 0xc00063ba10, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00f8ff000, 0x60, 0x7f94ee22c7d8, 0x60, 0xc012051c20, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f8ff000, 0x15ee358, 0xc014157500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014157500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014157500, 0xcd3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14151 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008021680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13942 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01307c180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13863 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe1100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13528 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013f96780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13529 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ec32, 0xc00c3c9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x195085841d5c) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001210650, 0xc0110bb320, 0xc0110bb380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27829 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa4792, 0xc036c84ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439b710, 0xc030d748a0, 0xc030d74900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13594 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b0f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14305 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014aa8380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13611 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169ca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13612 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f13c, 0xc012401ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc016026860, 0xc011679758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a2d0, 0xc00f1e5f80, 0xc0028ae7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13406 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b3580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13407 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f249, 0xc012ea0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0650, 0xc00f6f5740, 0xc00f6f57a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13689 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b0e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13408 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b3600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11706 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44c800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11707 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f25b, 0xc015a07ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd8c2c0, 0xc0160285a0, 0xc016028600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13802 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a879700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13803 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00f11ac00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f222, 0xc01472bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc00678e000, 0x56308d773000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c53c60, 0xc00fb39800, 0xc00fb39860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14008 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b68380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14009 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f2f3, 0xc0128f0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c450, 0xc00f07fc20, 0xc00f07fc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13882 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bddf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13883 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f25a, 0xc016b70ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e580, 0xc012c53c20, 0xc012c53c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13804 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a879780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13805 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f32c, 0xc016b71ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c53c70, 0xc00fb39980, 0xc00fb399e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12985 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011394800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12975 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acf700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12976 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f325, 0xc01376eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6430, 0xc009afecc0, 0xc009afed20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13903 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084afd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13904 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f327, 0xc016d62ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e640, 0xc00f777f80, 0xc0018cc780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13944 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01307c200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13285 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004395380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13020 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1cb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13021 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f34a, 0xc0128eded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a4d0, 0xc0103ad5c0, 0xc0103ad680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13756 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7e780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13757 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc014e87c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f34c, 0xc016c07ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0160c0860, 0xc014e87f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770720, 0xc00405bc20, 0xc00405bc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13758 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7e800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13759 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0170b3c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f34b, 0xc012975ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc014bbb860, 0xc0170b3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770730, 0xc00405bda0, 0xc00405bf20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12637 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0176a2000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11708 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44c880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11709 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc015d35400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f121, 0xc012971ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0144be860, 0xc015d35758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd8c300, 0xc016028720, 0xc016028780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13310 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d327180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14152 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f229, 0xc0164a8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b10640, 0xc00f5f92c0, 0xc00f5f9320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13367 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744b900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11824 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5ea780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14321 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f099, 0xc014dceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0060, 0xc0116b4b40, 0xc0116b4cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14337 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da1e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14338 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9dece, 0xc011cc5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008984700, 0xc012797e00, 0xc012797e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13049 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00458a010, 0xc00458a010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013745000, 0x60, 0x7f94ee236258, 0x60, 0xc01493a480, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013745000, 0x15ee358, 0xc013886a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013886a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013886a80, 0xcc2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13050 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010056700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13051 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f226, 0xc014dcaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00f1ab000, 0x56308d82b000, 0x56308d82e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00458a010, 0xc01493a4e0, 0xc01493a540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27828 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc020f37100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14306 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014aa8400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14353 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acf780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14369 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed4b, 0xc010a1fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0670, 0xc00f6f58c0, 0xc00f6f5920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12901 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7c800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14132 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c075780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14339 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da1e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14275 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca96d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14276 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009f33b, 0xc012992ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d82b000, 0x56308d82e000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a90230, 0xc0106e5140, 0xc0106e51a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14277 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca96d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14278 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc011400000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f326, 0xc014dc8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a90240, 0xc0106e52c0, 0xc0106e5320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14279 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca96e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14280 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00c3b2400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f0b5, 0xc01298eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc012ae2860, 0xc00c3b2758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a90250, 0xc0106e5440, 0xc0106e54a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14281 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca96e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14242 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd3400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13993 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003367b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13994 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f347, 0xc01458bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063b9b0, 0xc012051800, 0xc012051860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14034 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ac9e330, 0xc00ac9e330, 0x60, 0xc009331260) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013774000, 0x60, 0x7f94ee20f688, 0x60, 0xc009331260, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013774000, 0x15ee358, 0xc013a75500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013a75500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013a75500, 0xcd6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13995 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003367b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14386 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9eee3, 0xc015443ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc2440, 0xc015ab4ba0, 0xc015ab4c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14387 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c108f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14388 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f341, 0xc015444ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc2450, 0xc015ab4d20, 0xc015ab4d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12892 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f058b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12893 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f097, 0xc012dd8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0011884a0, 0xc014188f00, 0xc014188f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12894 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f058c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12895 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f259, 0xc012ddaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0011884c0, 0xc014189080, 0xc0141890e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14178 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263be80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13861 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe1000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11967 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108e4d0, 0xc00108e4d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016b3a000, 0x60, 0x7f94ee228328, 0x60, 0xc00f5714a0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016b3a000, 0x15ee358, 0xc013b65500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013b65500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013b65500, 0xcd4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13862 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe1080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13260 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10690, 0xc003e10690, 0x7f947fefae40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0136ff000, 0x60, 0x7f94ee223518, 0x60, 0xc015d2ed80, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0136ff000, 0x15ee358, 0xc014ec8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014ec8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014ec8a80, 0xcd8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14340 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f32b, 0xc016c31ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008984710, 0xc012797f80, 0xc0093d0840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12896 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f058c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14401 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f058d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13574 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0009365e0, 0xc0009365e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01541f000, 0x60, 0x7f94ee233518, 0x60, 0xc013e287e0, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01541f000, 0x15ee358, 0xc017398000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017398000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017398000, 0xcc3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14195 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0440, 0xc003eb0440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0135ef000, 0x60, 0x7f94ee21fe78, 0x60, 0xc0116b5ec0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0135ef000, 0x15ee358, 0xc014675500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014675500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014675500, 0xd1c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14133 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc0131dfa00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc0122db500, 0xc0131dfa00, 0x11, 0xc00211a670, 0xc038cf9000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0122db500, 0xc0131dfaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0122db500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa6187, 0x40000002, 0x0, 0x48607b0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0122db500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0122db500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0122db500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0122db500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0122826a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0122db500, 0x2, 0xc0122db500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0122db500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0122db500, 0xcbf) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13760 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7e880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14021 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ef100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14134 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c075800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13325 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b82480, 0xc001b82480, 0x7f9481641878, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010c77000, 0x60, 0x7f94ee2279c8, 0x60, 0xc016670c60, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010c77000, 0x15ee358, 0xc015b24000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015b24000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015b24000, 0xc9c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13421 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba93880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13422 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c440, 0xc002b8c440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016824000, 0x60, 0x7f94ee22d138, 0x60, 0xc00fe69b60, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016824000, 0x15ee358, 0xc017414a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017414a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017414a80, 0xcd5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 24067 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0164c7600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13575 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0109ce380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13576 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef4a, 0xc015445ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0009365e0, 0xc013e28840, 0xc013e288a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13368 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f32f, 0xc016cbeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc013b7e860, 0xc0161a6f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a5f0, 0xc0112f9140, 0xc0112f91a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 28171 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa5a75, 0xc037fa1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0007715a0, 0xc02e77f200, 0xc02e77f260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13151 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb42780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13052 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ec09, 0xc012e9eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00f1ab000, 0x56308d82b000, 0x56308d82e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00458a190, 0xc01493a5a0, 0xc01493a600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13996 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f0aa, 0xc012ea1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063b9c0, 0xc012051980, 0xc0120519e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13997 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003367c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13998 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f133, 0xc01321aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063b9f0, 0xc012051b00, 0xc012051b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13999 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003367c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14000 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f345, 0xc01321bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063ba10, 0xc012051c80, 0xc012051ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11968 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1fc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14417 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e7dc, 0xc01574bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e4d0, 0xc00f571500, 0xc00f571560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14282 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f346, 0xc01298fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01453b860, 0xc00c3b2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a90270, 0xc0106e55c0, 0xc0106e5620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14035 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ac9e320, 0xc00ac9e320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0147b1000, 0x60, 0x7f94ee20f688, 0x60, 0xc0068632c0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0147b1000, 0x15ee358, 0xc014bd7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014bd7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014bd7500, 0xcd7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13973 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01394a200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12926 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f4880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12927 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9d7e6, 0xc01662ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00aa58000, 0x56308d773000, 0x56308d77c000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d903e0, 0xc014395800, 0xc014395860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13423 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba93900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13424 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9eaee, 0xc01574fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c440, 0xc00fe69bc0, 0xc00fe69c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13658 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb1700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12928 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f4900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14433 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f1f2, 0xc01117ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc00ae86000, 0x56308d773000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90410, 0xc014395980, 0xc0143959e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13326 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcb600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13327 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f3b9, 0xc015608ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b82480, 0xc016670cc0, 0xc016670d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13328 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcb680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14434 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d904b0, 0xc008d904b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015a4e000, 0x60, 0x7f94ee22b518, 0x60, 0xc014395c80, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015a4e000, 0x15ee358, 0xc014074a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014074a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014074a80, 0xd20) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14153 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008021700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13640 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00feba700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13845 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00adecb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14154 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008021780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13595 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0131b7c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f1d1, 0xc016b72ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d773000, 0x56308d77c000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0074183b0, 0xc012fa3140, 0xc012fa31a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14164 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685f780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14323 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5ea800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11710 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44c900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13762 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bed00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13451 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d2f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14449 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a947900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14010 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b68400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14011 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b68480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14214 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101ac880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13133 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030cbe00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13216 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173c8000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14418 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1fd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13659 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb1780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14465 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fd080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13846 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00adecb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14243 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd3480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13311 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d327200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13718 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151ae400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13719 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151ae480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13720 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ed75, 0xc013216ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0130fc860, 0xc013fedf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c4f0, 0xc010463e60, 0xc010463ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14354 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acf800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14355 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f2f4, 0xc015c5fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a64a0, 0xc009afef60, 0xc009afefc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14481 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003367d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11607 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b770c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11608 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b770d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11609 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f1f3, 0xc015c5bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007bb0240, 0xc011cf4840, 0xc011cf48a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14179 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263bf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14180 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f1ca, 0xc013d1bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ac9e320, 0xc006863320, 0xc0068634a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14107 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ed780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14108 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e3e2, 0xc013d16ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006f5e490, 0xc011139800, 0xc011139860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14435 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f4980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14466 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fd100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14467 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fd180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14468 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed85, 0xc00eae9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10690, 0xc015d2ede0, 0xc015d2ee40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11610 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00063bb60, 0xc00063bb60, 0x60, 0xc004b23c20) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014d1f000, 0x60, 0x7f94ee22c7d8, 0x60, 0xc004b23c20, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014d1f000, 0x15ee358, 0xc0126ff500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0126ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0126ff500, 0xd11) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14181 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00263bf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14182 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0109ff400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f1f1, 0xc015c59ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0147b1860, 0xc0109ff758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ac9e330, 0xc0093313e0, 0xc009331440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12605 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb6980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12606 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ac9e370, 0xc00ac9e370, 0x60, 0xc009331980) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fefb000, 0x60, 0x7f94ee20f688, 0x60, 0xc009331980, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fefb000, 0x15ee358, 0xc016481500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016481500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016481500, 0xd18) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14109 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a64d0, 0xc0017a64d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01176b000, 0x60, 0x7f94ee22b068, 0x60, 0xc009aff080, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01176b000, 0x15ee358, 0xc0169dca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0169dca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0169dca80, 0xd19) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13736 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004505b0, 0xc0004505b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011171000, 0x60, 0x7f94ee226bb8, 0x60, 0xc014051140, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011171000, 0x15ee358, 0xc00febd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00febd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00febd500, 0xd17) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14307 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014aa8480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14356 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acf880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14357 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0143dc400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ef77, 0xc013215ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0130fd860, 0xc0143dc758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a64d0, 0xc009aff0e0, 0xc009aff140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14183 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014efc000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14184 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0109fec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e974, 0xc013d87ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc013774860, 0xc0109fef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ac9e370, 0xc0093319e0, 0xc009331b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14358 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea6590, 0xc005ea6590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014551000, 0x60, 0x7f94ee22c328, 0x60, 0xc015d81d40, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014551000, 0x15ee358, 0xc011665500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011665500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011665500, 0xd13) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13566 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000450490, 0xc000450490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012771000, 0x60, 0x7f94ee226bb8, 0x60, 0xc014050e40, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012771000, 0x15ee358, 0xc00fb71500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fb71500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fb71500, 0xcc0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13567 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af53580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13568 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f0a0, 0xc00c3aeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450490, 0xc014050ea0, 0xc014050f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12554 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ccf280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14291 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013d8c000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20561 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016393180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14185 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014efc080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14186 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0169e3400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e8e2, 0xc013d15ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00fefb860, 0xc0169e3758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ac9e380, 0xc0040bff20, 0xc00aa9fa40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14070 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013a64580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16622 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitThreadGroup(0xc01c5b2000, 0xc0138d8f00) pkg/sentry/kernel/task_exit.go:319 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc01c5b2000, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:231 +0x4d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c5b2000, 0xfa3) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13095 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee7180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13286 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004395400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12902 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7c880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12903 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7c900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12904 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f0e8, 0xc013d83ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d82e000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0084701b0, 0xc0006ccf60, 0xc0006cd8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12905 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c5d0, 0xc00312c5d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014657000, 0x60, 0x7f94ee228c88, 0x60, 0xc00251dec0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014657000, 0x15ee358, 0xc014674a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014674a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014674a80, 0xd0f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14436 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f4a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14437 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f22f, 0xc013d80ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x15c16a0, 0xc003934000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d904b0, 0xc014395ce0, 0xc014395d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13533 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013f96880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13312 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d327280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14513 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcb700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14022 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ef180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12687 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014136000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12688 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e730, 0xc00068e730, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015d3e000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc013a39aa0, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015d3e000, 0x15ee358, 0xc0135fea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0135fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0135fea80, 0xcee) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14226 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a5380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28233 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ae36c60, 0xc00ae36c60, 0x7f9480f06468, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc032459000, 0x60, 0x7f94ee235138, 0x60, 0xc022f65620, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc032459000, 0x15ee358, 0xc0353c7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0353c7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0353c7500, 0x1b2f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13152 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb42800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14529 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001104710, 0xc001104710, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015a4f000, 0x60, 0x7f94ee2287d8, 0x60, 0xc00ed76c00, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015a4f000, 0x15ee358, 0xc016823500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016823500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016823500, 0xd16) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14438 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f4a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13974 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01394a280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13975 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01394a300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13976 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e678, 0xc015748ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104710, 0xc00ed76de0, 0xc00ed76e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14053 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c139080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13977 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001116750, 0xc001116750, 0x7f948056ecb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01107d000, 0x60, 0x7f94ee220c88, 0x60, 0xc01739a960, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01107d000, 0x15ee358, 0xc011c77500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011c77500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011c77500, 0xd1f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14054 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003004590, 0xc003004590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016789000, 0x60, 0x7f94ee230328, 0x60, 0xc014c8eb40, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016789000, 0x15ee358, 0xc015d2b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015d2b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015d2b500, 0xd0e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13910 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003004550, 0xc003004550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0168a1000, 0x60, 0x7f94ee230328, 0x60, 0xc014c8e9c0, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0168a1000, 0x15ee358, 0xc01689ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01689ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01689ca80, 0xd10) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14469 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fd200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20541 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a1960, 0xc025a53ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc015055fa4, 0xc016c5a5b8, 0xc015055fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005770d60, 0xc01493b6e0, 0xc01493b860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12587 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf0f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13069 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e660, 0xc00105e660, 0x60, 0xc000b3d3e0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0159b3000, 0x60, 0x7f94ee2207d8, 0x60, 0xc000b3d3e0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0159b3000, 0x15ee358, 0xc012b6d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012b6d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012b6d500, 0xd03) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14258 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c05e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22096 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01fc96d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14012 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b68500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14082 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093ac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14083 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc013300400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f24d, 0xc00c3c3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc002974860, 0xc013300758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004550, 0xc014c8ea20, 0xc014c8ea80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14084 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093ac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14085 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01682f400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f13d, 0xc016b75ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0168a1860, 0xc01682f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004590, 0xc014c8eba0, 0xc014c8ec00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14086 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec46f0, 0xc000ec46f0, 0x7f9480f80b58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016e66000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc01507ecc0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016e66000, 0x15ee358, 0xc01689d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01689d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01689d500, 0xd1e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13706 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea6580, 0xc005ea6580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016b3b000, 0x60, 0x7f94ee22c328, 0x60, 0xc015d81bc0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016b3b000, 0x15ee358, 0xc011771500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011771500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011771500, 0xd0c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13620 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009978d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13621 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0019907e0, 0xc0019907e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013775000, 0x60, 0x7f94ee210498, 0x60, 0xc011f4f1a0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013775000, 0x15ee358, 0xc014933500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014933500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014933500, 0xd08) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14283 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca96f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14023 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ef200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13641 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00feba780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13806 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a879800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14514 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b825d0, 0xc001b825d0, 0x7f9481641878, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013e3b000, 0x60, 0x7f94ee2279c8, 0x60, 0xc016671080, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013e3b000, 0x15ee358, 0xc013ae4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013ae4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013ae4a80, 0xcf7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14482 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003367d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14483 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003367e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14484 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f112, 0xc016be8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063bb60, 0xc00bf28120, 0xc00bf28540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12094 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89b480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11611 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b770d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13721 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151ae500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13722 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151ae580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13723 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f342, 0xc013217ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c5d0, 0xc00251df20, 0xc0058ab200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14485 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007b46440, 0xc007b46440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0119f5000, 0x60, 0x7f94ee232bb8, 0x60, 0xc0102bb8c0, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0119f5000, 0x15ee358, 0xc0144eca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0144eca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0144eca80, 0xd1d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 20538 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a195f, 0xc021e75ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc011d72fa4, 0xc00cfc05b8, 0xc011d72fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005770ca0, 0xc01493aa20, 0xc01493aa80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13579 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0109ce480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13580 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x15c1600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f155, 0xc01126bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc003fe1000, 0x56308d773000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0009366c0, 0xc013e28b40, 0xc013e28ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13287 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004395480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13817 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ec5a600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14402 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f058d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16818 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0193f6500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14546 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af53680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14547 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e750, 0xc00c3afed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004505b0, 0xc0140511a0, 0xc014051200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14308 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014aa8500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14420 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1fe00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14421 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00211a520, 0xc00211a520, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016f09000, 0x60, 0x7f94ee2255e8, 0x60, 0xc0109cd3e0, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016f09000, 0x15ee358, 0xc015e69500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015e69500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015e69500, 0xd06) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14548 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004505c0, 0xc0004505c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015281000, 0x60, 0x7f94ee226bb8, 0x60, 0xc014051380, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015281000, 0x15ee358, 0xc013f28a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013f28a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013f28a80, 0xcdc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13483 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc8500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14155 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008021800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14156 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea6520, 0xc005ea6520, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014550000, 0x60, 0x7f94ee22c328, 0x60, 0xc015d815c0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014550000, 0x15ee358, 0xc0150c3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0150c3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0150c3500, 0xd05) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13086 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006435500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13087 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006435580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13088 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9db99, 0xc015604ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211a520, 0xc0109cd440, 0xc0109cd4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14561 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20360, 0xc005f20360, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013ecf000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc014eca600, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013ecf000, 0x15ee358, 0xc015c9f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015c9f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015c9f500, 0xd0a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13484 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc8580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13485 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480560, 0xc002480560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014caf000, 0x60, 0x7f94ee2247d8, 0x60, 0xc00cc55aa0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014caf000, 0x15ee358, 0xc015abea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015abea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015abea80, 0xd04) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14577 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173c8080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14578 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec8340, 0xc003ec8340, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011c79000, 0x60, 0x7f94ee2347d8, 0x60, 0xc014c2f1a0, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011c79000, 0x15ee358, 0xc0151ef500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0151ef500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0151ef500, 0xcfc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14227 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a5400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14324 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5ea880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14325 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5ea900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14326 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f234, 0xc014dcfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0440, 0xc0116b5f20, 0xc0116b5f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14327 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e6d0, 0xc00068e6d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014070000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc013a393e0, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014070000, 0x15ee358, 0xc01456aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01456aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01456aa80, 0xd12) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13517 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430be80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13518 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ae363e0, 0xc00ae363e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012770000, 0x60, 0x7f94ee20e878, 0x60, 0xc0113e9860, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012770000, 0x15ee358, 0xc0146d7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0146d7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0146d7500, 0xcfa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13836 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea6530, 0xc005ea6530, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016748000, 0x60, 0x7f94ee22c328, 0x60, 0xc015d81740, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016748000, 0x15ee358, 0xc00ff7b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ff7b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ff7b500, 0xcfe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13053 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010056780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13054 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00458a2a0, 0xc00458a2a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01336d000, 0x60, 0x7f94ee236258, 0x60, 0xc01493a900, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01336d000, 0x15ee358, 0xc00ed19500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ed19500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ed19500, 0xd02) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14259 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c05e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14403 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f058e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13884 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005bddf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14370 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b3680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14371 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e94240, 0xc004e94240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01502f000, 0x60, 0x7f94ee21ebb8, 0x60, 0xc00f2c7440, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01502f000, 0x15ee358, 0xc015d99500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015d99500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015d99500, 0xcf9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14593 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7e900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14594 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001116740, 0xc001116740, 0x7f948056ecb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014e91000, 0x60, 0x7f94ee220c88, 0x60, 0xc01739a7e0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014e91000, 0x15ee358, 0xc017398a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017398a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017398a80, 0xcf3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14284 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca96f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14285 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e6e0, 0xc00068e6e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015711000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc013a39560, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015711000, 0x15ee358, 0xc014ad5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014ad5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014ad5500, 0xd07) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13055 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010056800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13056 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef78, 0xc014dcbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00458a2a0, 0xc01493a960, 0xc01493a9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14609 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0052782d0, 0xc0052782d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0169da000, 0x60, 0x7f94ee22a258, 0x60, 0xc011c3d020, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0169da000, 0x15ee358, 0xc011c76a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011c76a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011c76a80, 0xcf1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14187 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c670, 0xc00312c670, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01217d000, 0x60, 0x7f94ee228c88, 0x60, 0xc0058ab800, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01217d000, 0x15ee358, 0xc01373b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01373b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01373b500, 0xcfb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13724 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151ae600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13725 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151ae680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13726 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f3ae, 0xc013218ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c670, 0xc0058ab920, 0xc0058ab980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12986 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea6540, 0xc005ea6540, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00e2d9000, 0x60, 0x7f94ee22c328, 0x60, 0xc015d818c0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e2d9000, 0x15ee358, 0xc0148ad500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0148ad500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0148ad500, 0xcf8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13613 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a2e0, 0xc00439a2e0, 0x60, 0xc00afe47e0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014c69000, 0x60, 0x7f94ee237518, 0x60, 0xc00afe47e0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014c69000, 0x15ee358, 0xc016ca2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016ca2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016ca2a80, 0xce5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14111 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20350, 0xc005f20350, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014fe5000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc014eca480, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014fe5000, 0x15ee358, 0xc011770a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011770a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011770a80, 0xcf2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13022 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c7e4b0, 0xc000c7e4b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01214b000, 0x60, 0x7f94ee22f9c8, 0x60, 0xc010e7f5c0, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01214b000, 0x15ee358, 0xc014c80a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014c80a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014c80a80, 0xcf5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13885 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016392000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13886 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016392080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13887 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f1cf, 0xc0163a3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x15c16a0, 0xc001b90000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e660, 0xc001086f60, 0xc0061578c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13888 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e670, 0xc00105e670, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014bb1000, 0x60, 0x7f94ee2207d8, 0x60, 0xc006157c20, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014bb1000, 0x15ee358, 0xc01619aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01619aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01619aa80, 0xd09) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14024 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ef280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23610 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc020b02c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14499 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc013c3c320, 0xc013c3c320, 0x60, 0xc0077b5c80) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01521c000, 0x60, 0x7f94ee21e258, 0x60, 0xc0077b5c80, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01521c000, 0x15ee358, 0xc014469500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014469500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014469500, 0xcea) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13349 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec4720, 0xc000ec4720, 0x7f9480f80b58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013c7a000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc01507ee40, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013c7a000, 0x15ee358, 0xc014a3aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014a3aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014a3aa80, 0xcfd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13954 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c1800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13955 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e992, 0xc01639eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20350, 0xc014eca4e0, 0xc014eca540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13956 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c1880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13957 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef73, 0xc0163a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20360, 0xc014eca660, 0xc014eca6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13958 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d86260, 0xc007d86260, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013c4f000, 0x60, 0x7f94ee21e708, 0x60, 0xc013f46a80, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013c4f000, 0x15ee358, 0xc012b6ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012b6ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012b6ca80, 0xcac) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11711 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b42490, 0xc000b42490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0114ef000, 0x60, 0x7f94ee225138, 0x60, 0xc00f7ef8c0, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0114ef000, 0x15ee358, 0xc015740a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015740a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015740a80, 0xcf6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14450 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a947980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14451 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004505d0, 0xc0004505d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014d99000, 0x60, 0x7f94ee226bb8, 0x60, 0xc014051500, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014d99000, 0x15ee358, 0xc015b44a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015b44a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015b44a80, 0xce8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13927 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008306e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13928 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0157a7400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009eee2, 0xc013772ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0139c4860, 0xc0157a7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b42490, 0xc00f7ef920, 0xc00f7ef980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14515 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcb780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14516 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f343, 0xc013773ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b825d0, 0xc0166710e0, 0xc016671140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14025 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ef300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14026 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f235, 0xc016687ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0044ad000, 0x56308d82b000, 0x56308d82e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0019907e0, 0xc011f4f200, 0xc011f4f260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14115 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51ee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14116 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef6c, 0xc016dc0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001116740, 0xc01739a840, 0xc01739a8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14117 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51ef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14118 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef12, 0xc016dc1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001116750, 0xc01739a9c0, 0xc01739aa20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14119 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003b88320, 0xc003b88320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0151ea000, 0x60, 0x7f94ee22cc88, 0x60, 0xc00fee3320, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0151ea000, 0x15ee358, 0xc0151ee000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0151ee000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0151ee000, 0xcb3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13945 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01307c280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14196 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a7700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14197 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f096, 0xc0144ffed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc0082c6000, 0x56308d7fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec46f0, 0xc01507ed20, 0xc01507ed80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13642 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00feba800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13643 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00feba880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13644 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f1d6, 0xc016682ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec8340, 0xc014c2f200, 0xc014c2f260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13645 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea6550, 0xc005ea6550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014a9f000, 0x60, 0x7f94ee22c328, 0x60, 0xc015d81a40, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014a9f000, 0x15ee358, 0xc013887500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013887500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013887500, 0xce7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14245 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd3580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14246 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd3600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14247 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e76c, 0xc01298ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc012d55860, 0xc015abc758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea6520, 0xc015d81620, 0xc015d81680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14625 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f1cc, 0xc015a9ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e94240, 0xc00f2c74a0, 0xc00f2c7500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14248 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd3680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14249 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ec22, 0xc014245ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc014550860, 0xc0138dd758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea6530, 0xc015d817a0, 0xc015d81800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14626 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a2a600, 0xc000a2a600, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016f08000, 0x60, 0x7f94ee2355e8, 0x60, 0xc0112f9260, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016f08000, 0x15ee358, 0xc0151eea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0151eea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0151eea80, 0xce6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14250 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd3700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14251 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f349, 0xc016681ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc016748860, 0xc0157a1758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea6540, 0xc015d81920, 0xc015d81980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14252 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd3780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14253 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f0e9, 0xc014241ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00e2d9860, 0xc015cb6f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea6550, 0xc015d81aa0, 0xc015d81b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13452 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d2f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13453 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d3000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13454 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f0e2, 0xc01768eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ae363e0, 0xc0113e98c0, 0xc0113e9920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13455 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a96600, 0xc001a96600, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016027000, 0x60, 0x7f94ee22e258, 0x60, 0xc0107d7ec0, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016027000, 0x15ee358, 0xc014a3b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014a3b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014a3b500, 0xd0b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14198 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a7780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14199 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef16, 0xc0138cfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x15c16a0, 0xc00728f000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4720, 0xc01507eea0, 0xc01507ef00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12588 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf0f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12589 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e6f0, 0xc00068e6f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014ae1000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc013a396e0, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014ae1000, 0x15ee358, 0xc01523aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01523aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01523aa80, 0xd0d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14200 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dd41b0, 0xc008dd41b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016749000, 0x60, 0x7f94ee22ebb8, 0x60, 0xc010ff8c60, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016749000, 0x15ee358, 0xc00f37f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f37f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f37f500, 0xce1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13946 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01307c300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13947 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef6d, 0xc012380ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e6d0, 0xc013a39440, 0xc013a394a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13948 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01307c380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13949 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f3b5, 0xc01768aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc014070860, 0xc015f87f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e6e0, 0xc013a395c0, 0xc013a39620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13950 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01307c400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13951 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f3b7, 0xc01768ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc015711860, 0xc012987f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e6f0, 0xc013a39740, 0xc013a397a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14486 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007bb0360, 0xc007bb0360, 0x7f94818376f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015799000, 0x60, 0x7f94ee2215e8, 0x60, 0xc011cf4ba0, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015799000, 0x15ee358, 0xc014d97500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014d97500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014d97500, 0xcdf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14254 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd3800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14255 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e1c1, 0xc014243ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc014a9f860, 0xc0163ed758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea6580, 0xc015d81c20, 0xc015d81c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14256 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd3880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14641 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f3c8, 0xc01424ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc016b3b860, 0xc0169fc758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea6590, 0xc015d81da0, 0xc015d81e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14642 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a965f0, 0xc001a965f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0116fd000, 0x60, 0x7f94ee22e258, 0x60, 0xc0107d7d40, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0116fd000, 0x15ee358, 0xc015bdca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015bdca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015bdca80, 0xce9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12607 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e480, 0xc00469e480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015b2d000, 0x60, 0x7f94ee221138, 0x60, 0xc0115e3020, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015b2d000, 0x15ee358, 0xc0150c2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0150c2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0150c2a80, 0xcde) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13952 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001678900, 0xc001678900, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00fb7f000, 0x60, 0x7f94ee21f068, 0x60, 0xc00f3e7f80, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fb7f000, 0x15ee358, 0xc012143500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012143500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012143500, 0xcf0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13535 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000450630, 0xc000450630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc010cf9000, 0x60, 0x7f94ee226bb8, 0x60, 0xc014051680, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010cf9000, 0x15ee358, 0xc0169dc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0169dc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0169dc000, 0xcad) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13786 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bfe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13787 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f240, 0xc012384ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc016c88860, 0xc0163edf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007d86260, 0xc013f46ae0, 0xc013f46b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13788 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c170, 0xc00682c170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01529c000, 0x60, 0x7f94ee234c88, 0x60, 0xc013b56e40, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01529c000, 0x15ee358, 0xc011664a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011664a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011664a80, 0xcc8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14215 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101ac900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14342 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003da1f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13288 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004395500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13289 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004395580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13290 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f245, 0xc0166a8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a965f0, 0xc0107d7da0, 0xc0107d7e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13763 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bed80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13764 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef0c, 0xc014249ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0052782d0, 0xc011c3d080, 0xc011c3d0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11612 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b770e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11613 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f13a, 0xc015c5ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007bb0360, 0xc011cf4c00, 0xc011cf4c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13369 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744b980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13291 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004395600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13292 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f544, 0xc013e11ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a96600, 0xc0107d7f20, 0xc0107d7f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14372 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10710, 0xc003e10710, 0x7f947fefae40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014153000, 0x60, 0x7f94ee223518, 0x60, 0xc015d2f140, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014153000, 0x15ee358, 0xc01672f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01672f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01672f500, 0xce3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14135 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c075880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14136 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c075900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14137 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f0b0, 0xc012ea3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc013c3c320, 0xc0077b5f80, 0xc007c85440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13622 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009978d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13623 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f251, 0xc011ab9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003b88320, 0xc00fee3380, 0xc00fee33e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13818 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ec5a680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14657 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016392100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14658 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f554, 0xc015602ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e670, 0xc006157c80, 0xc006157ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13819 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ec5a700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14673 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90710, 0xc008d90710, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016825000, 0x60, 0x7f94ee22b518, 0x60, 0xc00a87b8c0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016825000, 0x15ee358, 0xc013e42a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013e42a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013e42a80, 0xcef) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 11614 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007bb0380, 0xc007bb0380, 0x7f948183e9f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016498000, 0x60, 0x7f94ee2215e8, 0x60, 0xc011cf4d80, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016498000, 0x15ee358, 0xc01456a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01456a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01456a000, 0xcc7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13070 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90620, 0xc003a90620, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01376b000, 0x60, 0x7f94ee230c88, 0x60, 0xc0106e5b00, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01376b000, 0x15ee358, 0xc016ca2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016ca2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016ca2000, 0xcca) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14165 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685f800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14166 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022ae640, 0xc0022ae640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0126f3000, 0x60, 0x7f94ee232708, 0x60, 0xc00f9734a0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0126f3000, 0x15ee358, 0xc014074000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014074000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014074000, 0xcc9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14286 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca97000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14287 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca97080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14288 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f09c, 0xc012991ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xad812f, 0x15c16a0, 0xc0053bb000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a90620, 0xc0106e5b60, 0xc0106e5bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14689 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e490, 0xc00469e490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012bf4000, 0x60, 0x7f94ee221138, 0x60, 0xc0115e31a0, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012bf4000, 0x15ee358, 0xc014d0d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014d0d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014d0d500, 0xccb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13370 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f4f1, 0xc0161e6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2a600, 0xc0112f92c0, 0xc0112f9320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13486 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc8600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13487 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f550, 0xc015efbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480560, 0xc00cc55b00, 0xc00cc55b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13096 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee7200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14470 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0490, 0xc003eb0490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012c7f000, 0x60, 0x7f94ee21fe78, 0x60, 0xc007303e00, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012c7f000, 0x15ee358, 0xc014674000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014674000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014674000, 0xcc6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14359 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acf900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13350 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017a96000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13351 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017a96080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14309 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014aa8580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14659 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001374500, 0xc001374500, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013f33000, 0x60, 0x7f94ee227e78, 0x60, 0xc0140e9200, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013f33000, 0x15ee358, 0xc012bb5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012bb5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012bb5500, 0xce0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14013 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b68580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11934 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46af00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11935 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46af80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11936 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f08b, 0xc0161e3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c170, 0xc013b56ea0, 0xc013b56f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14112 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ed880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12574 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0041164f0, 0xc0041164f0, 0x3ec0c748c789, 0x13c6c74800) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0139f2000, 0x1c7c748000000, 0xccccccf4050f0000, 0xcccccccccccccccc, 0xcccccccccccccccc, 0x202) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0139f2000, 0x15ee358, 0xc0109dd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0109dd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0109dd500, 0xce4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13670 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0116ae100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13727 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151ae700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14705 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014136080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14706 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ca63c0, 0xc003ca63c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015121000, 0x60, 0x7f94ee234328, 0x60, 0xc00cb68f60, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015121000, 0x15ee358, 0xc017415500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017415500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017415500, 0xcec) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13177 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e3080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14228 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a5480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14167 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685f880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14168 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f545, 0xc017910ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ae640, 0xc00f973500, 0xc00f973560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13023 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90700, 0xc008d90700, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0147b0000, 0x60, 0x7f94ee22b518, 0x60, 0xc00a87b080, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0147b0000, 0x15ee358, 0xc013f29500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013f29500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013f29500, 0xcf4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14328 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5ea980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14329 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e600, 0xc01296fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0490, 0xc007303f80, 0xc003b218c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12541 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9d180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12542 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e2e6, 0xc01790ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7e4b0, 0xc010e7f620, 0xc010e7f680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14260 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c05f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14261 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c05f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14262 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef6f, 0xc016318ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678900, 0xc001c6e0c0, 0xc001fc6fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14439 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f4b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14440 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f4b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14441 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e96f, 0xc016314ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90700, 0xc00a87b500, 0xc00a87b800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14442 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f4c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14443 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f57f, 0xc016316ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0147b0860, 0xc014d5e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90710, 0xc00a87b920, 0xc00a87bf20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13837 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c2a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13765 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13766 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0138d6c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f5aa, 0xc01424bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0169da860, 0xc0138d6f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0052782f0, 0xc011c3d200, 0xc011c3d260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13097 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee7280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13098 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e98b, 0xc016dbced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dd41b0, 0xc010ff8cc0, 0xc010ff8d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13099 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e700, 0xc00068e700, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014071000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc013a39920, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014071000, 0x15ee358, 0xc015d98a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015d98a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015d98a80, 0xceb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14549 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af53700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14550 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d773000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009f5ca, 0xc015609ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004505c0, 0xc0140513e0, 0xc014051440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14551 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af53780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14552 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f3e2, 0xc016b6eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xd947, 0x15c16a0, 0xc011400000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004505d0, 0xc014051560, 0xc0140515c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14553 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af53800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14554 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f247, 0xc016b6fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d77c000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450630, 0xc0140516e0, 0xc014051740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13847 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00adecc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13848 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc013c3c330, 0xc013c3c330, 0x60, 0xc00c37a3c0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013a6e000, 0x60, 0x7f94ee21e258, 0x60, 0xc00c37a3c0, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013a6e000, 0x15ee358, 0xc016822a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016822a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016822a80, 0xca1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 25391 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0218a8f90, 0xc0218a8f90, 0x60, 0xc0293e4120) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc025242000, 0x60, 0x7f94ee231138, 0x60, 0xc0293e4120, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc025242000, 0x15ee358, 0xc025234a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc025234a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc025234a80, 0x194e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13100 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b82680, 0xc001b82680, 0x7f9481641878, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0119f4000, 0x60, 0x7f94ee2279c8, 0x60, 0xc016671380, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0119f4000, 0x15ee358, 0xc01599b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01599b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01599b500, 0xced) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13911 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e728b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11615 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b770e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11616 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f553, 0xc01362eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007bb0380, 0xc011cf4de0, 0xc011cf4e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12555 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e7d0, 0xc00068e7d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013ffd000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc013a39d40, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013ffd000, 0x15ee358, 0xc011cf7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011cf7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011cf7500, 0xd21) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13293 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004395680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13294 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc017685c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f5fa, 0xc014247ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc016027860, 0xc017685f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a96610, 0xc00845a000, 0xc00845a180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14138 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c075980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14139 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0157dac00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f600, 0xc012dd7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01521c860, 0xc0157daf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc013c3c330, 0xc00c37af00, 0xc00c37b200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11712 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44c980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13912 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f5b3, 0xc01685eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0041164f0, 0xc012b23800, 0xc012b23860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12638 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0176a2080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14643 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd3900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14389 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c108f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14140 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c075a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14141 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c075a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13488 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc8680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14201 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a7800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14142 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c075b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14292 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013d8c080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14014 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b68600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13614 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169cb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13615 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f5f3, 0xc017862ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a2e0, 0xc00afe4f00, 0xc00afe4f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14055 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c139100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14056 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f5fd, 0xc00eab3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001374500, 0xc0140e9260, 0xc0140e92c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12556 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022fe600, 0xc0022fe600, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0159b2000, 0x60, 0x7f94ee22fe78, 0x60, 0xc0133b73e0, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0159b2000, 0x15ee358, 0xc0148aca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0148aca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0148aca80, 0xcdd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14707 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014136100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14708 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f5d6, 0xc0164aaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ca63c0, 0xc00cb68fc0, 0xc00cb69020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13865 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a8c0, 0xc00260a8c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013f69000, 0x60, 0x7f94ee20d108, 0x60, 0xc00dcf6ae0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013f69000, 0x15ee358, 0xc016296a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016296a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016296a80, 0xde6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12608 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb6a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14721 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01681d400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f628, 0xc017689ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e480, 0xc0115e3080, 0xc0115e30e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14722 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb6a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14723 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f605, 0xc01685bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e490, 0xc0115e3200, 0xc0115e3260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12639 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0176a2100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14674 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01307c480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14675 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f32a, 0xc018224ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e700, 0xc013a39980, 0xc013a399e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14517 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcb800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14518 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcb880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14519 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d773000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef17, 0xc018287ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d773000, 0x56308d7fe000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b82680, 0xc0166713e0, 0xc016671440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14676 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01307c500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14677 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ec31, 0xc016858ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc014071860, 0xc0157a3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e730, 0xc013a39b00, 0xc013a39b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14678 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01307c580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14679 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01307c600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14680 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f5f6, 0xc016859ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e7d0, 0xc013a39da0, 0xc013a39e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14681 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d86670, 0xc002d86670, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01407f000, 0x60, 0x7f94ee22abb8, 0x60, 0xc0135cf080, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01407f000, 0x15ee358, 0xc014078a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014078a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014078a80, 0xd5e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17068 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc014bf0400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a06e3, 0xc01e66bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc014bf07a4, 0xc013e754b8, 0xc014bf07a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e840, 0xc019474f00, 0xc019474f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14628 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20390, 0xc005f20390, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012471000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc014eca840, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012471000, 0x15ee358, 0xc00f5ff500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f5ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f5ff500, 0xce2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13864 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f203c0, 0xc005f203c0, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015d3f000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc014eca9c0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015d3f000, 0x15ee358, 0xc01107b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01107b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01107b500, 0xd23) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14471 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fd280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14472 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f5f8, 0xc0128eeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10710, 0xc015d2f1a0, 0xc015d2f200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14660 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058f81a0, 0xc0058f81a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01472f000, 0x60, 0x7f94ee236708, 0x60, 0xc00ef7d440, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01472f000, 0x15ee358, 0xc01107aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01107aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01107aa80, 0xd22) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13261 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb05b0, 0xc003eb05b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01376a000, 0x60, 0x7f94ee21fe78, 0x60, 0xc00ad2cc00, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01376a000, 0x15ee358, 0xc0147c8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0147c8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0147c8a80, 0xccd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13519 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f203d0, 0xc005f203d0, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016c89000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc014ecab40, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016c89000, 0x15ee358, 0xc015d9ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015d9ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015d9ea80, 0xd5f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13959 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c1900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13960 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f602, 0xc0163a1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20390, 0xc014eca8a0, 0xc014eca900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13961 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c1980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13962 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f5c8, 0xc018221ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f203c0, 0xc014ecaa20, 0xc014ecaa80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13963 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c1a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12480 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015414180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14737 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f5f0, 0xc012972ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058f8190, 0xc00ef7d320, 0xc00ef7d380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14738 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015414200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14739 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f6fd, 0xc018891ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058f81a0, 0xc00ef7d4a0, 0xc00ef7d500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13820 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ec5a780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13821 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f542, 0xc012d51ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d86670, 0xc0135cf0e0, 0xc0135cf140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14330 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5eaa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14331 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5eaa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14332 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f138, 0xc015fa1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb05b0, 0xc00ad2cc60, 0xc00ad2ccc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13707 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b707880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13708 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f601, 0xc00ea6aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022fe600, 0xc0133b7440, 0xc0133b74a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13024 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001104840, 0xc001104840, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007d94000, 0x60, 0x7f94ee2287d8, 0x60, 0xc00ed77680, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007d94000, 0x15ee358, 0xc014b68a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014b68a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014b68a80, 0xd24) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12590 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af222e0, 0xc00af222e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015b7e000, 0x60, 0x7f94ee226258, 0x60, 0xc0117ed0e0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015b7e000, 0x15ee358, 0xc015b74a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015b74a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015b74a80, 0xd60) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13978 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01394a380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13979 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01394a400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13980 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f1d0, 0xc018892ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104840, 0xc00ed776e0, 0xc00ed77740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14500 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dda80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13728 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec47e0, 0xc000ec47e0, 0x7f9480f80b58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011e7c000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc01507f1a0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011e7c000, 0x15ee358, 0xc014748a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014748a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014748a80, 0xd25) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13352 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c90380, 0xc007c90380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00124d000, 0x60, 0x7f94ee20df18, 0x60, 0xc011eb5da0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00124d000, 0x15ee358, 0xc015b74000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015b74000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015b74000, 0xd27) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14753 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b770f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14027 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ef380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12906 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7c980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14501 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085ddb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14610 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010056880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12907 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7ca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14709 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004116520, 0xc004116520, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014c68000, 0x60, 0x7f94ee20ed28, 0x60, 0xc012b23920, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014c68000, 0x15ee358, 0xc017414000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017414000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017414000, 0xccc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13178 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e3100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13179 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed2f, 0xc01785eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c90380, 0xc011eb5e00, 0xc011eb5e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14202 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a7880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14203 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009f6df, 0xc018890ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec47e0, 0xc01507f200, 0xc01507f260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13690 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b0f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13691 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f678, 0xc016f73ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af222e0, 0xc0117ed140, 0xc0117ed1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14444 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f4c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14445 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007922270, 0xc007922270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00af9e000, 0x60, 0x7f94ee20fb38, 0x60, 0xc00f66f320, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00af9e000, 0x15ee358, 0xc014079500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014079500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014079500, 0xd62) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13838 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c2b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14293 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013d8c100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13913 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e728c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13914 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01454dc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f6f4, 0xc013628ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0139f2860, 0xc01454df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004116520, 0xc012b23980, 0xc012b239e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14769 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46b000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14555 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c7f0, 0xc005e0c7f0, 0x60, 0xc002181320) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015cc0000, 0x60, 0x7f94ee20da68, 0x60, 0xc002181320, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015cc0000, 0x15ee358, 0xc015cc4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015cc4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015cc4000, 0xd61) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13964 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00fef3c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f5c9, 0xc018222ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc015d3f860, 0xc00fef3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f203d0, 0xc014ecaba0, 0xc014ecac00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14169 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c800, 0xc005e0c800, 0x60, 0xc007d48240) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00910d000, 0x60, 0x7f94ee20da68, 0x60, 0xc007d48240, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00910d000, 0x15ee358, 0xc0144ed500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0144ed500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0144ed500, 0xd63) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13371 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744ba00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14015 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b68680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14016 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b68700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14785 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f271, 0xc0123feed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0xe2673606) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c7f0, 0xc006b7b800, 0xc003cff140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14819 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1cc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13262 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e7400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13263 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f334, 0xc015efaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007922270, 0xc00f66f380, 0xc00f66f3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12908 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7ca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13616 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169cb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14786 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b68780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14787 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f5c6, 0xc018282ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc015cc0860, 0xc0131b7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c800, 0xc007d482a0, 0xc00697e120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14580 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173c8180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13839 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c2b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14682 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01307c680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12909 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0011888b0, 0xc0011888b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0139f9000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc014189a40, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0139f9000, 0x15ee358, 0xc014dd0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014dd0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014dd0000, 0xd67) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14611 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ca6520, 0xc003ca6520, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013961000, 0x60, 0x7f94ee234328, 0x60, 0xc0071a99e0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013961000, 0x15ee358, 0xc0172b6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0172b6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0172b6a80, 0xd6b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13372 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744ba80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14629 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003b883d0, 0xc003b883d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014b7e000, 0x60, 0x7f94ee22cc88, 0x60, 0xc00fee35c0, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014b7e000, 0x15ee358, 0xc00f12c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f12c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f12c000, 0xd72) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14188 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014efc100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13134 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000770930, 0xc000770930, 0x60, 0xc006cd6960) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0161c5000, 0x60, 0x7f94ee2339c8, 0x60, 0xc006cd6960, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0161c5000, 0x15ee358, 0xc0161c0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0161c0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0161c0a80, 0xd65) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14801 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003b88400, 0xc003b88400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0164a2000, 0x60, 0x7f94ee22cc88, 0x60, 0xc00fee3740, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0164a2000, 0x15ee358, 0xc00c6de000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c6de000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c6de000, 0xd6d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14189 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ca6510, 0xc003ca6510, 0x60, 0xc0071a88a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014f78000, 0x60, 0x7f94ee234328, 0x60, 0xc0071a88a0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014f78000, 0x15ee358, 0xc0172b7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0172b7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0172b7500, 0xd6c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14310 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014aa8600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14817 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1cc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14818 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003b88470, 0xc003b88470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0163fa000, 0x60, 0x7f94ee22cc88, 0x60, 0xc00fee3a40, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0163fa000, 0x15ee358, 0xc01576e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01576e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01576e000, 0xd6f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14204 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003b88430, 0xc003b88430, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014766000, 0x60, 0x7f94ee22cc88, 0x60, 0xc00fee38c0, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014766000, 0x15ee358, 0xc01397f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01397f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01397f500, 0xd64) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14740 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006f5e590, 0xc006f5e590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0159bc000, 0x60, 0x7f94ee237068, 0x60, 0xc011139ce0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0159bc000, 0x15ee358, 0xc014cd3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014cd3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014cd3500, 0xd66) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13624 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009978e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13625 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009978e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13626 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f5d3, 0xc016f77ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003b883d0, 0xc00fee3620, 0xc00fee3680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14833 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dd41e0, 0xc008dd41e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0146f5000, 0x60, 0x7f94ee22ebb8, 0x60, 0xc010ff8ea0, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0146f5000, 0x15ee358, 0xc0159d2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0159d2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0159d2000, 0xd73) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13627 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009978f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13628 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f6e1, 0xc01725fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc014b7e860, 0xc0157a7f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003b88400, 0xc00fee37a0, 0xc00fee3800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13629 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009978f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13630 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f6dd, 0xc016f7fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0164a2860, 0xc016a65758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003b88430, 0xc00fee3920, 0xc00fee3980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14849 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ed900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14850 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f5fc, 0xc013d17ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006f5e590, 0xc011139d40, 0xc011139da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14851 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001188830, 0xc001188830, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015242000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc0141898c0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015242000, 0x15ee358, 0xc00d73ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d73ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d73ca80, 0xd71) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14452 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003b88490, 0xc003b88490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017234000, 0x60, 0x7f94ee22cc88, 0x60, 0xc00fee3d40, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017234000, 0x15ee358, 0xc002be8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002be8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002be8a80, 0xd69) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14404 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f058e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14405 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f6e2, 0xc015ef6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc00d95e000, 0x56308d773000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001188830, 0xc014189920, 0xc014189980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14406 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f058f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14407 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f6e4, 0xc016f7aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d826000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0011888b0, 0xc014189aa0, 0xc014189b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14710 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014136180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14711 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014136200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14712 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f53b, 0xc017c17ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ca6510, 0xc0071a9260, 0xc0071a9560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14713 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014136280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14714 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e5a8, 0xc016f79ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc014f78860, 0xc018747f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ca6520, 0xc00b647d40, 0xc00b647da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14715 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012988b0, 0xc0012988b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016bfe000, 0x60, 0x7f94ee22a708, 0x60, 0xc0128553e0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016bfe000, 0x15ee358, 0xc014ef6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014ef6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014ef6a80, 0xd68) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13631 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009979000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13632 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f6e3, 0xc017c12ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0164a2860, 0xc016a65758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003b88470, 0xc00fee3aa0, 0xc00fee3b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14865 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009979080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14866 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f6e8, 0xc017c14ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0163fa860, 0xc018240758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003b88480, 0xc00fee3c20, 0xc00fee3c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14867 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009979100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14868 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f6e9, 0xc018788ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0170ca860, 0xc002917758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003b88490, 0xc00fee3da0, 0xc00fee3e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14408 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c770, 0xc00312c770, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016b68000, 0x60, 0x7f94ee228c88, 0x60, 0xc006083320, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016b68000, 0x15ee358, 0xc002be9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002be9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002be9500, 0xd6a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14595 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7e980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14596 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7ea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14597 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e1d4, 0xc018896ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770930, 0xc006cd6ea0, 0xc006cd70e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13101 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee7300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13102 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9efe0, 0xc015ef7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dd41e0, 0xc010ff8f00, 0xc010ff8f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14453 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a947a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14454 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f6e0, 0xc00eab0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d7fe000, 0x56308d826000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012988b0, 0xc012855440, 0xc0128554a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13660 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0019908c0, 0xc0019908c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01744c000, 0x60, 0x7f94ee210498, 0x60, 0xc011f4f560, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01744c000, 0x15ee358, 0xc0138c4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0138c4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0138c4a80, 0xd75) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14834 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151ae780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14835 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed79, 0xc015ef8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c770, 0xc006083380, 0xc0060833e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14028 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ef400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14029 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9eaa8, 0xc01639ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc0076e1000, 0x56308d82b000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0019908c0, 0xc011f4f5c0, 0xc011f4f620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14836 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001188910, 0xc001188910, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013e7e000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc014189c20, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013e7e000, 0x15ee358, 0xc015cc4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015cc4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015cc4a80, 0xd74) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14881 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d327300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14344 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90630, 0xc003a90630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0161a8000, 0x60, 0x7f94ee230c88, 0x60, 0xc0106e5da0, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0161a8000, 0x15ee358, 0xc014d7ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014d7ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014d7ea80, 0xd76) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14882 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20410, 0xc005f20410, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011cfc000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc014ecaea0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011cfc000, 0x15ee358, 0xc00f8ce000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f8ce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f8ce000, 0xd77) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13264 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a8a0, 0xc00260a8a0, 0x60, 0xc00dcf62a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013481000, 0x60, 0x7f94ee20d108, 0x60, 0xc00dcf62a0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013481000, 0x15ee358, 0xc013499500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013499500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013499500, 0xe1f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14455 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001298900, 0xc001298900, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0139fd000, 0x60, 0x7f94ee22a708, 0x60, 0xc012855800, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0139fd000, 0x15ee358, 0xc011988a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011988a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011988a80, 0xdd1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14690 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca97100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14691 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f151, 0xc013e0ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01376b860, 0xc0172b4758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a90630, 0xc0106e5e00, 0xc0106e5e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14692 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007b46770, 0xc007b46770, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015cc1000, 0x60, 0x7f94ee232bb8, 0x60, 0xc00d4efd40, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015cc1000, 0x15ee358, 0xc017841500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017841500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017841500, 0xdfd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14898 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f203e0, 0xc005f203e0, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014efb000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc014ecad20, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014efb000, 0x15ee358, 0xc01645d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01645d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01645d500, 0xe20) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14914 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f6ee, 0xc015ef9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012107a0, 0xc00a5d1e00, 0xc00a5d1f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14837 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c7c0, 0xc00312c7c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0138e2000, 0x60, 0x7f94ee228c88, 0x60, 0xc0096a43c0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0138e2000, 0x15ee358, 0xc0138c5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0138c5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0138c5500, 0xd78) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13965 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c1a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13966 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f1f6, 0xc018784ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f203e0, 0xc014ecad80, 0xc014ecade0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13967 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c1b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13968 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f603, 0xc018786ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc014efb860, 0xc016d35758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20410, 0xc014ecaf00, 0xc014ecaf60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14345 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01344c000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14346 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be841a0, 0xc00be841a0, 0x7f9480942ee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016633000, 0x60, 0x7f94ee225a98, 0x60, 0xc014b7c660, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016633000, 0x15ee358, 0xc013433500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013433500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013433500, 0xe21) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14581 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173c8200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14582 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc014b3e310, 0xc014b3e310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013da0000, 0x60, 0x7f94ee22be78, 0x60, 0xc011621560, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013da0000, 0x15ee358, 0xc0173f8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0173f8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0173f8a80, 0xe22) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14409 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f058f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14410 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009f5d1, 0xc01785fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d773000, 0x56308d826000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001188910, 0xc014189c80, 0xc014189ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14071 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00211a690, 0xc00211a690, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015a6f000, 0x60, 0x7f94ee2255e8, 0x60, 0xc0109cd9e0, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015a6f000, 0x15ee358, 0xc014749500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014749500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014749500, 0xda5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14205 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002fbc6a0, 0xc002fbc6a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0098d5000, 0x60, 0x7f94ee233068, 0x60, 0xc013bf6fc0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0098d5000, 0x15ee358, 0xc016c79500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016c79500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016c79500, 0xdbb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14333 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5eab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14334 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb06b0, 0xc003eb06b0, 0x60, 0xc00ad2dce0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017458000, 0x60, 0x7f94ee21fe78, 0x60, 0xc00ad2dce0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017458000, 0x15ee358, 0xc015f98a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015f98a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015f98a80, 0xe23) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14802 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c87480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14803 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00140c8b0, 0xc00140c8b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0162b8000, 0x60, 0x7f94ee220328, 0x60, 0xc012c836e0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0162b8000, 0x15ee358, 0xc016297500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016297500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016297500, 0xe24) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14422 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108e830, 0xc00108e830, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01617e000, 0x60, 0x7f94ee228328, 0x60, 0xc00f571c20, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01617e000, 0x15ee358, 0xc016122a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016122a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016122a80, 0xdb0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13915 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e728c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13916 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e870, 0xc00068e870, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014c7c000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc0082f48a0, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014c7c000, 0x15ee358, 0xc016854a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016854a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016854a80, 0xe25) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13767 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13768 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005278420, 0xc005278420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01694e000, 0x60, 0x7f94ee22a258, 0x60, 0xc011c3d560, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01694e000, 0x15ee358, 0xc010736a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010736a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010736a80, 0xe26) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14869 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009979180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14870 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003b88640, 0xc003b88640, 0x60, 0xc0068ffb00) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018814000, 0x60, 0x7f94ee22cc88, 0x60, 0xc0068ffb00, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018814000, 0x15ee358, 0xc016f6ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016f6ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016f6ca80, 0xe27) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14222 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055306a0, 0xc0055306a0, 0x60, 0xc00f8f37a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016db1000, 0x60, 0x7f94ee2295e8, 0x60, 0xc00f8f37a0, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016db1000, 0x15ee358, 0xc013d54000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013d54000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013d54000, 0xe06) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14644 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd3980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14645 [semacquire]: sync.runtime_SemacquireMutex(0xc00017a71c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc00017a718) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc00017a718) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).IncRef(0xc00017a700, 0xff6000, 0xfff000) pkg/sentry/pgalloc/pgalloc.go:779 +0xd3 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc015f8c000, 0x15ee358, 0xc014252a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:234 +0xf68 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc014253238, 0x15ee358, 0xc014252a80, 0xc000356f00, 0x0, 0xc001104470, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc014252a80, 0xc01803daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc014252a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa623c, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc014252a80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc014252a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc014252a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc014252a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc002869c60) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc014252a80, 0x2, 0xc014252a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc014252a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014252a80, 0xe28) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 22638 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec8ac0, 0xc003ec8ac0, 0x7f94809df998, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc025477000, 0x60, 0x7f94ee228c88, 0x60, 0xc023167920, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc025477000, 0x15ee358, 0xc029303500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc029303500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc029303500, 0x15fe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18014 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c082580, 0xc00c082580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ff1c000, 0x60, 0x7f94ee223068, 0x60, 0xc013473bc0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ff1c000, 0x15ee358, 0xc01f838000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f838000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f838000, 0x12ee) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 20598 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019a12c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28919 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001210300, 0xc001210300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc035587000, 0x60, 0x7f94ee231a98, 0x60, 0xc0320c0ae0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc035587000, 0x15ee358, 0xc0355b8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0355b8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0355b8000, 0x1b8f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 28917 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01f0f9800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14562 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006435600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14563 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00211a5f0, 0xc00211a5f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01591c000, 0x60, 0x7f94ee2255e8, 0x60, 0xc0109cd6e0, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01591c000, 0x15ee358, 0xc015902a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015902a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015902a80, 0xe2b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14172 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022ae710, 0xc0022ae710, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01667f000, 0x60, 0x7f94ee232708, 0x60, 0xc00f973800, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01667f000, 0x15ee358, 0xc01667ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01667ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01667ca80, 0xdad) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14390 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c109000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14391 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc26b0, 0xc002bc26b0, 0x7f948087e668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017d21000, 0x60, 0x7f94ee223e78, 0x60, 0xc015ab50e0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017d21000, 0x15ee358, 0xc017d48a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017d48a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017d48a80, 0xe2c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13456 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d3080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14961 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b42660, 0xc000b42660, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016b69000, 0x60, 0x7f94ee225138, 0x60, 0xc00f7efc20, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016b69000, 0x15ee358, 0xc016d7ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016d7ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016d7ca80, 0xe2d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14977 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169cc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14978 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a630, 0xc00439a630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018b00000, 0x60, 0x7f94ee237518, 0x60, 0xc00bc7c900, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018b00000, 0x15ee358, 0xc01467ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01467ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01467ea80, 0xe2e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13295 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004395700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14190 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014efc180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13296 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a96aa0, 0xc001a96aa0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b6d3000, 0x60, 0x7f94ee22e258, 0x60, 0xc00845bb00, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b6d3000, 0x15ee358, 0xc0184a2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0184a2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0184a2000, 0xe2f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13373 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744bb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13374 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005770510, 0xc005770510, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014aec000, 0x60, 0x7f94ee233e78, 0x60, 0xc0100f8fc0, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014aec000, 0x15ee358, 0xc0161f8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0161f8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0161f8a80, 0xe30) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14392 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c109080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14393 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f556, 0xc012d53ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc26b0, 0xc015ab5140, 0xc015ab51a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14838 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151ae800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14839 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f5f5, 0xc013219ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c7c0, 0xc0096a54a0, 0xc0096a5800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14360 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acf980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14361 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a66f0, 0xc0017a66f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015c57000, 0x60, 0x7f94ee22b068, 0x60, 0xc009aff620, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015c57000, 0x15ee358, 0xc015c76a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015c76a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015c76a80, 0xe31) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14630 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d936f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14631 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e943f0, 0xc004e943f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017607000, 0x60, 0x7f94ee21ebb8, 0x60, 0xc00f2c7aa0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017607000, 0x15ee358, 0xc0147fd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0147fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0147fd500, 0xe32) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14661 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016392180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14662 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e740, 0xc00105e740, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013630000, 0x60, 0x7f94ee2207d8, 0x60, 0xc00abceba0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013630000, 0x15ee358, 0xc01638b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01638b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01638b500, 0xe33) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14899 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084afe00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14900 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e800, 0xc000a6e800, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016461000, 0x60, 0x7f94ee222258, 0x60, 0xc00af10060, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016461000, 0x15ee358, 0xc0165c2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0165c2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0165c2000, 0xe34) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14057 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c139180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14058 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013745b0, 0xc0013745b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018018000, 0x60, 0x7f94ee227e78, 0x60, 0xc0140e9500, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018018000, 0x15ee358, 0xc01801c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01801c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01801c000, 0xe35) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14871 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009979200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14872 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003b88630, 0xc003b88630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01879c000, 0x60, 0x7f94ee22cc88, 0x60, 0xc005079f20, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01879c000, 0x15ee358, 0xc016f6d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016f6d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016f6d500, 0xe36) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14646 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd3a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14873 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009979280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14874 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f11e, 0xc017c10ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003b88630, 0xc0068fe120, 0xc0068ff0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14875 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009979300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14876 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc016f1b400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f7ae, 0xc018e36ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01879c860, 0xc016f1b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003b88640, 0xc0068ffce0, 0xc0068ffd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14059 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c139200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14060 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f6a3, 0xc00eab5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013745b0, 0xc0140e9560, 0xc0140e95c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14564 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006435680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14565 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009db97, 0xc015605ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211a5f0, 0xc0109cd740, 0xc0109cd7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14362 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acfa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14363 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f7ca, 0xc018e37ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a66f0, 0xc009aff680, 0xc009aff6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14583 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173c8280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14584 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f7c9, 0xc018e43ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc014b3e310, 0xc0116215c0, 0xc011621620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14804 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c87500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14805 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f1f5, 0xc018e38ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00140c8b0, 0xc012c83740, 0xc012c837a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13180 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e3180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14566 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006435700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14915 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013f96980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13181 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22310, 0xc00af22310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013d90000, 0x60, 0x7f94ee226258, 0x60, 0xc0117ed2c0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013d90000, 0x15ee358, 0xc016fb6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016fb6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016fb6a80, 0xe37) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14916 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c8a0, 0xc005e0c8a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014384000, 0x60, 0x7f94ee20da68, 0x60, 0xc00697fe00, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014384000, 0x15ee358, 0xc00a53d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a53d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a53d500, 0xe38) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14311 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014aa8680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14979 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169cc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14980 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a620, 0xc00439a620, 0x60, 0xc00bc7c4e0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018b01000, 0x60, 0x7f94ee237518, 0x60, 0xc00bc7c4e0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018b01000, 0x15ee358, 0xc01467f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01467f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01467f500, 0xe39) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14312 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3c6f0, 0xc003f3c6f0, 0x7f948107b228, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0148e4000, 0x60, 0x7f94ee227518, 0x60, 0xc0164871a0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0148e4000, 0x15ee358, 0xc018fb4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018fb4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018fb4000, 0xe3a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14632 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d936f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14633 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f329, 0xc017860ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e943f0, 0xc00f2c7b00, 0xc00f2c7b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14981 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169cd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14982 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f32e, 0xc012403ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a620, 0xc00bc7c540, 0xc00bc7c5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14983 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169cd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14984 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f7c6, 0xc018e3fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc018b01860, 0xc018b15758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a630, 0xc00bc7c960, 0xc00bc7c9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24620 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015415780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14693 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0029267c0, 0xc0029267c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014ffa000, 0x60, 0x7f94ee21f518, 0x60, 0xc011703d40, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014ffa000, 0x15ee358, 0xc013287500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013287500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013287500, 0xde7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14683 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01307c700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14684 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f702, 0xc018335ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e870, 0xc0082f4960, 0xc0082f5c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14685 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e890, 0xc00068e890, 0x60, 0xc00b930780) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0172cc000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc00b930780, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0172cc000, 0x15ee358, 0xc0172e6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0172e6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0172e6000, 0xdb8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14806 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00140c960, 0xc00140c960, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01545a000, 0x60, 0x7f94ee220328, 0x60, 0xc012c83980, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01545a000, 0x15ee358, 0xc01547c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01547c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01547c000, 0xdb2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14634 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00b8ba260, 0xc00b8ba260, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0139f8000, 0x60, 0x7f94ee232258, 0x60, 0xc00aeb7ec0, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0139f8000, 0x15ee358, 0xc015de0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015de0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015de0000, 0xdba) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14294 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c8b0, 0xc005e0c8b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0163fb000, 0x60, 0x7f94ee20da68, 0x60, 0xc00982a720, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0163fb000, 0x15ee358, 0xc015584000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015584000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015584000, 0xdb7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 20595 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007922810, 0xc007922810, 0x7f948180ab40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0214eb000, 0x60, 0x7f94ee234328, 0x60, 0xc0207b7d40, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0214eb000, 0x15ee358, 0xc01f838a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f838a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f838a80, 0x12ff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13071 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ac0280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14993 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004395780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14994 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ea79, 0xc019584ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a96aa0, 0xc00845bec0, 0xc000345680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13072 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00334c3c0, 0xc00334c3c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01484f000, 0x60, 0x7f94ee223068, 0x60, 0xc00f44fc20, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01484f000, 0x15ee358, 0xc019154000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019154000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019154000, 0xe3b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14995 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00b8ba290, 0xc00b8ba290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0179e5000, 0x60, 0x7f94ee232258, 0x60, 0xc001fe14a0, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0179e5000, 0x15ee358, 0xc018cbc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018cbc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018cbc000, 0xe3c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13866 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a8b0, 0xc00260a8b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017065000, 0x60, 0x7f94ee20d108, 0x60, 0xc00dcf66c0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017065000, 0x15ee358, 0xc01703b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01703b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01703b500, 0xddc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 27432 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a4232, 0xc02ebeeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc017686fa4, 0xc016d5d7b8, 0xc017686fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba13d0, 0xc02e856c00, 0xc02e856c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27825 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc020f37000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25500 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc020b03000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13737 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c899480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13738 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c410, 0xc00424c410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01485a000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc00fafb080, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01485a000, 0x15ee358, 0xc015bdd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015bdd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015bdd500, 0xe3e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14741 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015414280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14742 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058f82d0, 0xc0058f82d0, 0x60, 0xc00ef7d7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017268000, 0x60, 0x7f94ee236708, 0x60, 0xc00ef7d7a0, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017268000, 0x15ee358, 0xc017270000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017270000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017270000, 0xe3f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14335 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5eab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14336 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f1d5, 0xc018281ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d826000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb06b0, 0xc00ad2de60, 0xc00ad2dec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12575 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b0b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12576 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f7d3, 0xc018330ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc010fbd860, 0xc011464758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00be841a0, 0xc014b7c6c0, 0xc014b7c720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15009 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0850, 0xc000ba0850, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014767000, 0x60, 0x7f94ee229138, 0x60, 0xc0120edaa0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014767000, 0x15ee358, 0xc014075500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014075500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014075500, 0xda8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14530 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb42880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14531 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078544a0, 0xc0078544a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0142a6000, 0x60, 0x7f94ee22b9c8, 0x60, 0xc0122ff680, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0142a6000, 0x15ee358, 0xc0142ac000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0142ac000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0142ac000, 0xe40) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15025 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c7e620, 0xc000c7e620, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017235000, 0x60, 0x7f94ee22f9c8, 0x60, 0xc010e7f980, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017235000, 0x15ee358, 0xc0191fe000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0191fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0191fe000, 0xe45) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14217 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101ac980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14218 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055304e0, 0xc0055304e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016d72000, 0x60, 0x7f94ee2295e8, 0x60, 0xc00f8f33e0, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016d72000, 0x15ee358, 0xc0177a6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0177a6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0177a6000, 0xe41) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14743 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015414300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14744 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f703, 0xc01785ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058f82d0, 0xc00ef7d800, 0xc00ef7d860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14745 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b10930, 0xc002b10930, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015ada000, 0x60, 0x7f94ee224328, 0x60, 0xc00f5f9da0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015ada000, 0x15ee358, 0xc014d7f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014d7f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014d7f500, 0xdaf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13135 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030cbe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14820 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a850, 0xc00260a850, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018766000, 0x60, 0x7f94ee20d108, 0x60, 0xc005d65320, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018766000, 0x15ee358, 0xc01876a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01876a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01876a000, 0xe42) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13692 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b0f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13693 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f5fb, 0xc016f75ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc015b7e860, 0xc0145d1f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22310, 0xc0117ed320, 0xc0117ed380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18139 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011395300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14295 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c8c0, 0xc005e0c8c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008bc9000, 0x60, 0x7f94ee20da68, 0x60, 0xc00982ab40, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008bc9000, 0x15ee358, 0xc013e02a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013e02a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013e02a80, 0xdb6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18138 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a114a, 0xc01e5ceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0178b1fa4, 0xc01456cd38, 0xc0178b1fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678370, 0xc01835f4a0, 0xc01835f500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13849 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00adecc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13850 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f860, 0xc00effbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00b8ba260, 0xc00aeb7f20, 0xc00aeb7f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13851 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00adecd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13852 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f005, 0xc013534ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0139f8860, 0xc017730f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00b8ba290, 0xc001fe1f20, 0xc00b55fb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14087 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093ad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14088 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030047b0, 0xc0030047b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016b76000, 0x60, 0x7f94ee230328, 0x60, 0xc014c8f140, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016b76000, 0x15ee358, 0xc01523b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01523b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01523b500, 0xe44) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15041 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ac0300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15042 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00334c3b0, 0xc00334c3b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0148e5000, 0x60, 0x7f94ee223068, 0x60, 0xc00f44faa0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0148e5000, 0x15ee358, 0xc019154a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019154a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019154a80, 0xe46) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14061 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c139280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14062 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001374660, 0xc001374660, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018d94000, 0x60, 0x7f94ee227e78, 0x60, 0xc0140e9860, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018d94000, 0x15ee358, 0xc01801ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01801ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01801ca80, 0xe47) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14143 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c075b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14144 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c1f0, 0xc00682c1f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017866000, 0x60, 0x7f94ee234c88, 0x60, 0xc013b57140, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017866000, 0x15ee358, 0xc01786a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01786a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01786a000, 0xe48) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14965 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d3200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14966 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ae36710, 0xc00ae36710, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018938000, 0x60, 0x7f94ee20e878, 0x60, 0xc00ba97560, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018938000, 0x15ee358, 0xc01893c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01893c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01893c000, 0xe49) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 23607 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc020b02b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25485 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa3e5d, 0xc032039ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d77c000, 0x56308d826000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058f8880, 0xc025582120, 0xc0255822a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21391 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22b50, 0xc00af22b50, 0x7f94802f6f60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02554d000, 0x60, 0x7f94ee21ebb8, 0x60, 0xc01f965bc0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02554d000, 0x15ee358, 0xc02495ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02495ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02495ea80, 0x1579) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 22653 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e7d7400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12990 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011394900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12991 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e8a0, 0xc00068e8a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015cdd000, 0x60, 0x7f94ee235a98, 0x60, 0xc00e0fdc80, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015cdd000, 0x15ee358, 0xc015cfa000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015cfa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015cfa000, 0xe4c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15043 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ac0380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13739 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c899500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13740 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f7d8, 0xc012fafed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c410, 0xc00fafb0e0, 0xc00fafb140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15044 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00458a470, 0xc00458a470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019158000, 0x60, 0x7f94ee236258, 0x60, 0xc01493af60, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019158000, 0x15ee358, 0xc019155500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019155500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019155500, 0xe4d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14788 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b68800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14789 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c890, 0xc005e0c890, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011b2d000, 0x60, 0x7f94ee20da68, 0x60, 0xc00697ed20, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011b2d000, 0x15ee358, 0xc0132a5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0132a5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0132a5500, 0xe4e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14790 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b68880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14791 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x15c1600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f3c9, 0xc018284ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc00f1ab000, 0x56308d773000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c890, 0xc00697ef00, 0xc00697f080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14394 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c109100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14395 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e820, 0xc000a6e820, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017d4d000, 0x60, 0x7f94ee222258, 0x60, 0xc00af111a0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017d4d000, 0x15ee358, 0xc017d49500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017d49500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017d49500, 0xe4f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14089 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093ad80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14090 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030047a0, 0xc0030047a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016b77000, 0x60, 0x7f94ee230328, 0x60, 0xc014c8efc0, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016b77000, 0x15ee358, 0xc016b7c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016b7c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016b7c000, 0xe50) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15045 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ac0400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15046 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002926720, 0xc002926720, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019159000, 0x60, 0x7f94ee21f518, 0x60, 0xc011703680, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019159000, 0x15ee358, 0xc019174000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019174000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019174000, 0xe51) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12095 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89b500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12096 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e210, 0xc00a51e210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01545b000, 0x60, 0x7f94ee235138, 0x60, 0xc01055fe00, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01545b000, 0x15ee358, 0xc01547ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01547ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01547ca80, 0xe52) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 24073 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a3481, 0xc02a8dbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc017d47fa4, 0xc017d6c138, 0xc017d47fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c000, 0xc028c76480, 0xc028c764e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25415 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc020ed9600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14716 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014136300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14717 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ca6810, 0xc003ca6810, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017c18000, 0x60, 0x7f94ee234328, 0x60, 0xc0081d7c80, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017c18000, 0x15ee358, 0xc017c30000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017c30000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017c30000, 0xe54) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14398 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c109200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14399 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc2920, 0xc002bc2920, 0x7f948087e668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017d53000, 0x60, 0x7f94ee223e78, 0x60, 0xc015ab5620, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017d53000, 0x15ee358, 0xc017d6ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017d6ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017d6ea80, 0xe55) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14967 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d3280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14968 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ae36700, 0xc00ae36700, 0x60, 0xc00ba96ea0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018939000, 0x60, 0x7f94ee20e878, 0x60, 0xc00ba96ea0, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018939000, 0x15ee358, 0xc01893ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01893ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01893ca80, 0xe56) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14770 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46b080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14771 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f533, 0xc0161e4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c1f0, 0xc013b571a0, 0xc013b57200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15073 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89b580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15074 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc006cb6000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009f53f, 0xc013f31ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc004c93000, 0x56308d773000, 0x56308d826000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e210, 0xc01055fe60, 0xc01055fec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15089 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5eac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15090 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0880, 0xc003eb0880, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015fc3000, 0x60, 0x7f94ee21fe78, 0x60, 0xc005539620, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015fc3000, 0x15ee358, 0xc015f99500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015f99500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015f99500, 0xe57) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14347 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e790, 0xc00105e790, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015243000, 0x60, 0x7f94ee2207d8, 0x60, 0xc00abcf500, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015243000, 0x15ee358, 0xc015264000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015264000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015264000, 0xd9a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14502 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002ad67d0, 0xc002ad67d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c294000, 0x60, 0x7f94ee222bb8, 0x60, 0xc014d953e0, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c294000, 0x15ee358, 0xc0166e2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0166e2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0166e2a80, 0xdb4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14037 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f79780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14038 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f7d5, 0xc014116ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c3b0, 0xc00f44fb00, 0xc00f44fb60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13600 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098b10, 0xc003098b10, 0x3ec0c748c789, 0x13c6c74800) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0160db000, 0x1c7c748000000, 0xccccccf4050f0000, 0xcccccccccccccccc, 0xcccccccccccccccc, 0x202) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0160db000, 0x15ee358, 0xc0175a8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0175a8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0175a8000, 0xdd4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14792 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b68900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14793 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc017907c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f7d1, 0xc013530ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc011b2d860, 0xc017907f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c8a0, 0xc00697ff80, 0xc00982a660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14794 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b68980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14795 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc017733c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f7d0, 0xc013532ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc014384860, 0xc017733f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c8b0, 0xc00982aa20, 0xc00982aa80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14796 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b68a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14797 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc014896400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f7af, 0xc019406ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0163fb860, 0xc014896758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c8c0, 0xc00982aea0, 0xc00982af00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14313 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014aa8700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14314 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f7b7, 0xc014cd8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3c6f0, 0xc016487200, 0xc016487260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20976 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ca48e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14694 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002926790, 0xc002926790, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014f7c000, 0x60, 0x7f94ee21f518, 0x60, 0xc011703bc0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014f7c000, 0x15ee358, 0xc017b1c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017b1c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017b1c000, 0xde8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13741 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c899580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13742 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c530, 0xc00424c530, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01485b000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc00fafb320, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01485b000, 0x15ee358, 0xc014878000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014878000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014878000, 0xe58) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15105 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f541, 0xc017001ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c53d10, 0xc00fb39da0, 0xc00fb39e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14585 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001116790, 0xc001116790, 0x7f948056ecb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016f25000, 0x60, 0x7f94ee220c88, 0x60, 0xc01739aba0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016f25000, 0x15ee358, 0xc01619b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01619b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01619b500, 0xdac) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13789 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bff00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13790 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d86390, 0xc007d86390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014c7d000, 0x60, 0x7f94ee21e708, 0x60, 0xc013f46de0, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014c7d000, 0x15ee358, 0xc0193da000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0193da000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0193da000, 0xe59) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13661 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb1800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13662 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030989c0, 0xc0030989c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01338c000, 0x60, 0x7f94ee22e708, 0x60, 0xc0151b9020, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01338c000, 0x15ee358, 0xc00f12d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f12d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f12d500, 0xe5a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15075 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89b600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15076 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e310, 0xc00a51e310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016636000, 0x60, 0x7f94ee235138, 0x60, 0xc00ac909c0, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016636000, 0x15ee358, 0xc01547d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01547d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01547d500, 0xe5b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14039 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f79800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14040 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc016a5ec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f7d6, 0xc014118ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c3c0, 0xc00f44fc80, 0xc00f44fce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14663 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016392200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14664 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f8c8, 0xc014119ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e740, 0xc00abcec00, 0xc00abcec60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15121 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ca6840, 0xc003ca6840, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013d9a000, 0x60, 0x7f94ee234328, 0x60, 0xc00da90840, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013d9a000, 0x15ee358, 0xc013d8ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013d8ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013d8ea80, 0xdfe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14063 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c139300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14064 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f7d7, 0xc019403ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001374660, 0xc0140e98c0, 0xc0140e9920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13840 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c2c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15137 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007b466a0, 0xc007b466a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0178a8000, 0x60, 0x7f94ee232bb8, 0x60, 0xc00d4ee180, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0178a8000, 0x15ee358, 0xc018426a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018426a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018426a80, 0xe5c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14821 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1cd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14822 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a860, 0xc00260a860, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018767000, 0x60, 0x7f94ee20d108, 0x60, 0xc005d65500, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018767000, 0x15ee358, 0xc01876aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01876aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01876aa80, 0xe5d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14072 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a96b40, 0xc001a96b40, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009537000, 0x60, 0x7f94ee22e258, 0x60, 0xc007c07500, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009537000, 0x15ee358, 0xc00a53ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a53ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a53ca80, 0xd9b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14840 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151ae880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14841 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c8b0, 0xc00312c8b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0166ff000, 0x60, 0x7f94ee228c88, 0x60, 0xc00a7f68a0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0166ff000, 0x15ee358, 0xc017b82a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017b82a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017b82a80, 0xe5e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14532 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb42900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14533 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f6f0, 0xc011abced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078544a0, 0xc0122ff6e0, 0xc0122ff740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13791 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0045bff80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14823 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a870, 0xc00260a870, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017d4c000, 0x60, 0x7f94ee20d108, 0x60, 0xc005d65680, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017d4c000, 0x15ee358, 0xc017456a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017456a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017456a80, 0xe5f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14091 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093ae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14092 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f001, 0xc014114ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030047a0, 0xc014c8f020, 0xc014c8f080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14093 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093ae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14094 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f120, 0xc019588ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030047b0, 0xc014c8f1a0, 0xc014c8f200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14901 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084afe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14902 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f5f1, 0xc016d63ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e800, 0xc00af10180, 0xc00af101e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14364 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acfa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14365 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a69d0, 0xc0017a69d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018d02000, 0x60, 0x7f94ee22b068, 0x60, 0xc009affe60, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018d02000, 0x15ee358, 0xc015c77500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015c77500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015c77500, 0xe60) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 28780 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02282b680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14456 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea68d0, 0xc005ea68d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015a6d000, 0x60, 0x7f94ee22c328, 0x60, 0xc007e708a0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015a6d000, 0x15ee358, 0xc015680000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015680000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015680000, 0xdbc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14718 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014136380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14719 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ca6820, 0xc003ca6820, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017c19000, 0x60, 0x7f94ee234328, 0x60, 0xc0081d7e00, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017c19000, 0x15ee358, 0xc017c30a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017c30a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017c30a80, 0xe62) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14446 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f4d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14447 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90850, 0xc008d90850, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014330000, 0x60, 0x7f94ee22b518, 0x60, 0xc00adfeae0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014330000, 0x15ee358, 0xc014334000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014334000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014334000, 0xe63) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14946 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf1100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14947 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0820, 0xc000ba0820, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017cae000, 0x60, 0x7f94ee229138, 0x60, 0xc0120ed920, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017cae000, 0x15ee358, 0xc01477f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01477f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01477f500, 0xe64) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14686 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01307c780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15153 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c1b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15154 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f204c0, 0xc005f204c0, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018244000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc014ecb1a0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018244000, 0x15ee358, 0xc015abf500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015abf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015abf500, 0xe65) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14720 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014136400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15169 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ca6800, 0xc003ca6800, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017c3e000, 0x60, 0x7f94ee234328, 0x60, 0xc0081d73e0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017c3e000, 0x15ee358, 0xc017c31500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017c31500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017c31500, 0xe66) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16553 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003004a80, 0xc003004a80, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01487e000, 0x60, 0x7f94ee230328, 0x60, 0xc014c8fe00, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01487e000, 0x15ee358, 0xc019c74a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019c74a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019c74a80, 0xf45) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13520 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430bf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15185 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057704a0, 0xc0057704a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0170e8000, 0x60, 0x7f94ee233e78, 0x60, 0xc0100f8e40, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0170e8000, 0x15ee358, 0xc0170bb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0170bb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0170bb500, 0xe68) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15091 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5eac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15092 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0870, 0xc003eb0870, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015fd0000, 0x60, 0x7f94ee21fe78, 0x60, 0xc008454780, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015fd0000, 0x15ee358, 0xc015fd4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015fd4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015fd4000, 0xe69) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 19045 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000770730, 0xc000770730, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ec5c000, 0x60, 0x7f94ee210498, 0x60, 0xc017ffd980, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ec5c000, 0x15ee358, 0xc02148d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02148d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02148d500, 0x11f5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 20466 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c8de400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14651 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f8cf, 0xc013fabed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea68c0, 0xc007e70480, 0xc007e707e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14612 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010056900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14613 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00458a460, 0xc00458a460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016230000, 0x60, 0x7f94ee236258, 0x60, 0xc01493ade0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016230000, 0x15ee358, 0xc016227500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016227500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016227500, 0xe6c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15170 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014136480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14219 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101aca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14220 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f90d, 0xc014c97ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055304e0, 0xc00f8f3440, 0xc00f8f34a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15171 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f908, 0xc017c48ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ca6800, 0xc0081d7560, 0xc0081d75c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15172 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014136500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14842 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151ae900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14843 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f2f5, 0xc017c45ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c8b0, 0xc00a7f70e0, 0xc00a7f7140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14173 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685f900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14174 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc017909400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f8bf, 0xc017911ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ae710, 0xc00f973860, 0xc00f9738c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13792 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ea5d, 0xc0193eaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007d86390, 0xc013f46e40, 0xc013f46ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12992 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011394980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22652 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0019904c0, 0xc0019904c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc029e4d000, 0x60, 0x7f94ee210948, 0x60, 0xc0221fa5a0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc029e4d000, 0x15ee358, 0xc02dc44000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02dc44000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02dc44000, 0x16b9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14687 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f8c9, 0xc018e3ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e890, 0xc00b9309c0, 0xc00b930b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14688 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f8fe, 0xc01833ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e8a0, 0xc00b930de0, 0xc00b930f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15173 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f910, 0xc019582ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ca6810, 0xc0081d7ce0, 0xc0081d7d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17881 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014efcd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15174 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014136580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15175 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f8ad, 0xc018338ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc017c18860, 0xc017c0e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ca6820, 0xc00da90180, 0xc00da90600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15186 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00430bf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15187 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f911, 0xc016cbbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057704a0, 0xc0100f8ea0, 0xc0100f8f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15011 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c590, 0xc00424c590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0166fe000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc00fafb6e0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0166fe000, 0x15ee358, 0xc017b82000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017b82000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017b82000, 0xdec) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14614 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010056980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14615 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f13e, 0xc0161e0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00458a460, 0xc01493ae40, 0xc01493aea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14296 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013d8c180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14297 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f6ef, 0xc0161e1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x15c16a0, 0xc00875c000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002fbc6a0, 0xc013bf7020, 0xc013bf7080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14348 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9c410, 0xc002a9c410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01177d000, 0x60, 0x7f94ee224c88, 0x60, 0xc010a35140, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01177d000, 0x15ee358, 0xc016ca3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016ca3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016ca3500, 0xd8f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13867 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c53d40, 0xc002c53d40, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015a6e000, 0x60, 0x7f94ee227068, 0x60, 0xc00a21ec00, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015a6e000, 0x15ee358, 0xc015584a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015584a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015584a80, 0xddd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15077 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89b680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15078 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed7a, 0xc013e76ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e310, 0xc00ac90cc0, 0xc00ac91200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14120 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51ef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14121 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f907, 0xc019996ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001116790, 0xc01739ac00, 0xc01739ac60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14400 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c109280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15233 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f543, 0xc01988eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc2920, 0xc015ab5680, 0xc015ab56e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14948 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf1180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14949 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc017ccec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f8b0, 0xc017cceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0820, 0xc0120ed980, 0xc0120ed9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13743 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c899600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13744 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f795, 0xc0160a8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c530, 0xc00fafb380, 0xc00fafb3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14030 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004db0380, 0xc004db0380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bbf9000, 0x60, 0x7f94ee231a98, 0x60, 0xc010899140, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bbf9000, 0x15ee358, 0xc00f8cf500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f8cf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f8cf500, 0xdf3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15249 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001188b70, 0xc001188b70, 0x60, 0xc006e618c0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0168b6000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc006e618c0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0168b6000, 0x15ee358, 0xc012469500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012469500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012469500, 0xdd5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14824 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1cd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14411 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f059000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14412 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001188b30, 0xc001188b30, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0172fa000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc014189f20, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0172fa000, 0x15ee358, 0xc0172e7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0172e7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0172e7500, 0xe6d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15188 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01986c000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15189 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ed3c, 0xc017ccbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0170e8860, 0xc0169f6f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005770510, 0xc0100f9020, 0xc0100f9080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14504 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002ad67e0, 0xc002ad67e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013607000, 0x60, 0x7f94ee222bb8, 0x60, 0xc014d95560, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013607000, 0x15ee358, 0xc013620a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013620a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013620a80, 0xdb3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14616 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010056a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14617 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef06, 0xc014dcded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00458a470, 0xc01493afc0, 0xc01493b020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14157 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008021880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14158 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b108b0, 0xc002b108b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0164e0000, 0x60, 0x7f94ee224328, 0x60, 0xc00f5f99e0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0164e0000, 0x15ee358, 0xc015882a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015882a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015882a80, 0xe6e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14903 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084aff00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14904 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f3e3, 0xc013d6bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e820, 0xc00af11380, 0xc00af113e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21821 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c90990, 0xc007c90990, 0x7f94807c9c78, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc025862000, 0x60, 0x7f94ee222258, 0x60, 0xc024074720, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc025862000, 0x15ee358, 0xc024c9d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc024c9d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc024c9d500, 0x1522) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14825 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f8ae, 0xc012e9ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a850, 0xc005d653e0, 0xc005d65440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14423 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1fe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14424 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009f89e, 0xc01574ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108e830, 0xc00f571c80, 0xc00f571ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15138 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c2c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14096 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093af00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15139 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f8ac, 0xc019997ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007b466a0, 0xc00d4ee5a0, 0xc00d4ef800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20465 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c8de380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25484 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02087f200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13663 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb1880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13664 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e91c, 0xc019998ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0030989c0, 0xc0151b9080, 0xc0151b90e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12911 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0084703e0, 0xc0084703e0, 0x60, 0xc00a94b860) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013efa000, 0x60, 0x7f94ee236bb8, 0x60, 0xc00a94b860, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013efa000, 0x15ee358, 0xc013432a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013432a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013432a80, 0xdda) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14159 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008021900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14160 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f700, 0xc01988aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b108b0, 0xc00f5f9a40, 0xc00f5f9aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25937 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc022b28280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27085 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014efdd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15155 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c1c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15156 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f64f, 0xc01826ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f204c0, 0xc014ecb200, 0xc014ecb260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15093 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5ead00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15094 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d773000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f091, 0xc018269ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d773000, 0x56308d77c000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0870, 0xc008454de0, 0xc005539260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15095 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5ead80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15096 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc015566c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f604, 0xc01826bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc015fd0860, 0xc015566f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0880, 0xc005539860, 0xc0055398c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14263 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016326000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14264 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001678980, 0xc001678980, 0x60, 0xc009dcb7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01630b000, 0x60, 0x7f94ee21f068, 0x60, 0xc009dcb7a0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01630b000, 0x15ee358, 0xc016310a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016310a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016310a80, 0xe6f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14635 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d937000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14636 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e94550, 0xc004e94550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017618000, 0x60, 0x7f94ee21ebb8, 0x60, 0xc00f2c7e00, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017618000, 0x15ee358, 0xc017632000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017632000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017632000, 0xe70) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14969 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d3300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14970 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc003bd4000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009f3ca, 0xc01768fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ae36700, 0xc00ba96f00, 0xc00ba96f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14971 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d3380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14972 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x15c1600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f7a0, 0xc01423fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ae36710, 0xc00ba97860, 0xc00ba97e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13769 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13770 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f947, 0xc01999bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005278420, 0xc011c3d5c0, 0xc011c3d620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14637 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d937080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14638 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f701, 0xc015f9ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e94550, 0xc00f2c7e60, 0xc00f2c7ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14448 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f4d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15265 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ef69, 0xc016317ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d82b000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90850, 0xc00adfeb40, 0xc00adfec60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14809 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f3de, 0xc018d61ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00140c960, 0xc012c839e0, 0xc012c83a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15029 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9d300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15030 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c7e770, 0xc000c7e770, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0194a0000, 0x60, 0x7f94ee22f9c8, 0x60, 0xc010e7fc20, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0194a0000, 0x15ee358, 0xc0191fea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0191fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0191fea80, 0xe71) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15266 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f4e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15267 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d909d0, 0xc008d909d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014331000, 0x60, 0x7f94ee22b518, 0x60, 0xc0021c3aa0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014331000, 0x15ee358, 0xc014334a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014334a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014334a80, 0xe72) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15281 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c139380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15282 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001374780, 0xc001374780, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018048000, 0x60, 0x7f94ee227e78, 0x60, 0xc0140e9b60, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018048000, 0x15ee358, 0xc01801d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01801d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01801d500, 0xe73) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13983 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001104a70, 0xc001104a70, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018431000, 0x60, 0x7f94ee2287d8, 0x60, 0xc00ed779e0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018431000, 0x15ee358, 0xc014383500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014383500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014383500, 0xe74) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14457 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea68c0, 0xc005ea68c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0138e3000, 0x60, 0x7f94ee22c328, 0x60, 0xc007e70420, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0138e3000, 0x15ee358, 0xc015882000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015882000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015882000, 0xdbd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 24217 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a3471, 0xc022cc9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc008de0000, 0x56308d828000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0760, 0xc023c77a40, 0xc023c77aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13917 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e728d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13918 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004116740, 0xc004116740, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016872000, 0x60, 0x7f94ee20ed28, 0x60, 0xc012b23da0, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016872000, 0x15ee358, 0xc016855500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016855500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016855500, 0xe76) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15297 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb1900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15298 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098a40, 0xc003098a40, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01339a000, 0x60, 0x7f94ee22e708, 0x60, 0xc0151b9320, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01339a000, 0x15ee358, 0xc01339e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01339e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01339e000, 0xe77) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15268 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f4e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15269 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00458a490, 0xc00458a490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014342000, 0x60, 0x7f94ee236258, 0x60, 0xc01493b0e0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014342000, 0x15ee358, 0xc014335500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014335500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014335500, 0xe78) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14031 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d86400, 0xc007d86400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013efb000, 0x60, 0x7f94ee21e708, 0x60, 0xc013f47140, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013efb000, 0x15ee358, 0xc01358ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01358ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01358ca80, 0xde9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 28548 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc028ffcc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15313 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9c3a0, 0xc002a9c3a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017707000, 0x60, 0x7f94ee224c88, 0x60, 0xc010a34fc0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017707000, 0x15ee358, 0xc016b7ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016b7ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016b7ca80, 0xe79) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14996 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004395800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14997 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a96b30, 0xc001a96b30, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017ab1000, 0x60, 0x7f94ee22e258, 0x60, 0xc007c06900, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017ab1000, 0x15ee358, 0xc0184a2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0184a2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0184a2a80, 0xe7a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15270 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f4f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15271 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d909c0, 0xc008d909c0, 0x60, 0xc0021c3380) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014343000, 0x60, 0x7f94ee22b518, 0x60, 0xc0021c3380, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014343000, 0x15ee358, 0xc014366000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014366000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014366000, 0xe7b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15049 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ac0500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15050 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f3b6, 0xc019c5aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002926720, 0xc0117036e0, 0xc011703740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14505 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085ddb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14506 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f989, 0xc013d6eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002ad67d0, 0xc014d95440, 0xc014d954a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15272 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f4f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15273 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009f56c, 0xc019c57ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d82b000, 0x56308d82e000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d909c0, 0xc0021c3500, 0xc0021c3560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14507 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085ddc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14508 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d82b000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9eee6, 0xc017cc8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002ad67e0, 0xc014d955c0, 0xc014d95620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15525 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0193f6100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15274 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f5000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15275 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc015fd6c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f948, 0xc019c59ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc014343860, 0xc015fd6f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d909d0, 0xc0021c3c80, 0xc0021c3e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27054 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ae36ad0, 0xc00ae36ad0, 0x7f947f404c68, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc031dab000, 0x60, 0x7f94ee235138, 0x60, 0xc022f64780, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc031dab000, 0x15ee358, 0xc021665500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021665500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021665500, 0x1a5e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13868 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c53d30, 0xc002c53d30, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015a6c000, 0x60, 0x7f94ee227068, 0x60, 0xc00fb39f20, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015a6c000, 0x15ee358, 0xc015585500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015585500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015585500, 0xdde) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13919 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e728d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13920 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009efe5, 0xc01687eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004116740, 0xc012b23e00, 0xc012b23e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15031 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9d380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15032 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f248, 0xc01687bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7e770, 0xc010e7fc80, 0xc010e7fce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14366 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acfb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14367 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005278550, 0xc005278550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016b7e000, 0x60, 0x7f94ee22a258, 0x60, 0xc011c3dbc0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016b7e000, 0x15ee358, 0xc018d30000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018d30000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018d30000, 0xe7c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15283 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c139400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15284 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f130, 0xc019404ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001374780, 0xc0140e9bc0, 0xc0140e9c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15299 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb1980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15300 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f7bc, 0xc018d5eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098a40, 0xc0151b9380, 0xc0151b93e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15535 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a02a5, 0xc017263ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc014338fa4, 0xc016857638, 0xc014338fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007d867e0, 0xc013f47ce0, 0xc013f47d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17887 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa114d, 0xc01c9f1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00be84400, 0xc01a3df6e0, 0xc01a3df740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15235 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00feba980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15236 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f5f7, 0xc013d69ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc2940, 0xc015ab58c0, 0xc015ab5920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15301 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb1a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15302 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098ac0, 0xc003098ac0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01829a000, 0x60, 0x7f94ee22e708, 0x60, 0xc0151b95c0, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01829a000, 0x15ee358, 0xc01339ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01339ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01339ea80, 0xe7e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14075 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00211a6d0, 0xc00211a6d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017370000, 0x60, 0x7f94ee2255e8, 0x60, 0xc0109cdc20, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017370000, 0x15ee358, 0xc017366a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017366a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017366a80, 0xd9e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14746 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a8f0, 0xc00260a8f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01692b000, 0x60, 0x7f94ee20d108, 0x60, 0xc00dcf7260, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01692b000, 0x15ee358, 0xc017367500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017367500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017367500, 0xdae) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14826 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1ce00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14827 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f9ef, 0xc019c8eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a860, 0xc005d65560, 0xc005d655c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13869 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b10920, 0xc002b10920, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014a4a000, 0x60, 0x7f94ee224328, 0x60, 0xc00f5f9c20, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014a4a000, 0x15ee358, 0xc010554a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010554a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010554a80, 0xddf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14122 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0018327c0, 0xc0018327c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011b73000, 0x60, 0x7f94ee2307d8, 0x60, 0xc01033f260, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011b73000, 0x15ee358, 0xc013286a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013286a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013286a80, 0xdab) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15303 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb1a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15304 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f53c, 0xc015441ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098ac0, 0xc0151b9620, 0xc0151b9680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14265 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016326080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14266 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fa16, 0xc016319ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678980, 0xc009dcb800, 0xc009dcbce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14810 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c87600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14811 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fa1c, 0xc018d5fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00140c970, 0xc012c83b60, 0xc012c83bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14349 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a96b50, 0xc001a96b50, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016cdb000, 0x60, 0x7f94ee22e258, 0x60, 0xc007c07e60, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016cdb000, 0x15ee358, 0xc016cf4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016cf4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016cf4a80, 0xd90) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 24261 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02046ac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25423 [semacquire]: sync.runtime_SemacquireMutex(0xc000779328, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000779324) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000779324) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000779200, 0x15ee358, 0xc031a14000, 0x15c16a0, 0xc017d20000, 0x56308d773000, 0x56308d77c000, 0x0, 0x101000000000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc02e57a000, 0x15ee358, 0xc031a14000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc031a147b8, 0x15ee358, 0xc031a14000, 0xc000356f00, 0x0, 0xc00469e6f0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc031a14000, 0xc033eb9af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc031a14000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa63be, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc031a14000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc031a14000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc031a14000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc031a14000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc028ee6a60) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc031a14000, 0x2, 0xc031a14000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc031a14000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc031a14000, 0x19a4) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17547 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec47e0, 0xc000ec47e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018def000, 0x60, 0x7f94ee227e78, 0x60, 0xc01dbfed20, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018def000, 0x15ee358, 0xc01eb4f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01eb4f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01eb4f500, 0x1106) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14413 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f059080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14877 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ca6850, 0xc003ca6850, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013e7f000, 0x60, 0x7f94ee234328, 0x60, 0xc00da90f60, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013e7f000, 0x15ee358, 0xc014382000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014382000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014382000, 0xda4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14414 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fa1d, 0xc016f7ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001188b30, 0xc014189f80, 0xc006e606c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13671 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0116ae180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13672 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f6e6, 0xc001158ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0018327c0, 0xc01033f2c0, 0xc01033f320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21822 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0229a0700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14639 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e945a0, 0xc004e945a0, 0x60, 0xc007fe67e0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015da0000, 0x60, 0x7f94ee21ebb8, 0x60, 0xc007fe67e0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015da0000, 0x15ee358, 0xc015f4c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015f4c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015f4c000, 0xdef) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14425 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00085a830, 0xc00085a830, 0x60, 0xc00d4447e0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0161a9000, 0x60, 0x7f94ee235a98, 0x60, 0xc00d4447e0, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0161a9000, 0x15ee358, 0xc013d8e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013d8e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013d8e000, 0xd94) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14950 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf1200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14951 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f9f4, 0xc018336ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0850, 0xc0120edb00, 0xc0120edb60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14368 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acfb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15361 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c5a0, 0xc00424c5a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018d32000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc00fafb860, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018d32000, 0x15ee358, 0xc018d30a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018d30a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018d30a80, 0xe80) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 24216 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01497ee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14755 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b770f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15237 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c109380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15238 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc2a50, 0xc002bc2a50, 0x7f948087e668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017d7a000, 0x60, 0x7f94ee223e78, 0x60, 0xc015ab5b00, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017d7a000, 0x15ee358, 0xc017d6f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017d6f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017d6f500, 0xe81) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15362 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acfc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15363 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a69a0, 0xc0017a69a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018d33000, 0x60, 0x7f94ee22b068, 0x60, 0xc009affce0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018d33000, 0x15ee358, 0xc018d31500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018d31500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018d31500, 0xe82) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14828 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1ce80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14829 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f5ee, 0xc016878ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc018767860, 0xc018010758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a870, 0xc005d659e0, 0xc005d65d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14987 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c900, 0xc00312c900, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013f6b000, 0x60, 0x7f94ee228c88, 0x60, 0xc00a7f7c80, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013f6b000, 0x15ee358, 0xc013f72a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013f72a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013f72a80, 0xda9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14567 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006435780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14568 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f3ad, 0xc015606ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00abff000, 0x56308d828000, 0x56308d82e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211a690, 0xc0109cda40, 0xc0109cdaa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14569 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0860, 0xc000ba0860, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0157ac000, 0x60, 0x7f94ee229138, 0x60, 0xc0120edc20, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0157ac000, 0x15ee358, 0xc015d9f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015d9f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015d9f500, 0xd92) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14267 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016789a0, 0xc0016789a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01744d000, 0x60, 0x7f94ee21f068, 0x60, 0xc00b704120, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01744d000, 0x15ee358, 0xc017456000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017456000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017456000, 0xd84) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15377 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b10940, 0xc002b10940, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012408000, 0x60, 0x7f94ee224328, 0x60, 0xc00f5f9f20, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012408000, 0x15ee358, 0xc012468000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012468000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012468000, 0xd8a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15097 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00063bc40, 0xc00063bc40, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014b7f000, 0x60, 0x7f94ee22c7d8, 0x60, 0xc009a2e5a0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014b7f000, 0x15ee358, 0xc00f12ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f12ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f12ca80, 0xd87) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14206 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c570, 0xc00424c570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0148dd000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc00fafb560, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0148dd000, 0x15ee358, 0xc016cf5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016cf5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016cf5500, 0xda6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14487 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d863b0, 0xc007d863b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016f44000, 0x60, 0x7f94ee21e708, 0x60, 0xc013f46fc0, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016f44000, 0x15ee358, 0xc015de1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015de1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015de1500, 0xe1a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13771 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13772 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c904a0, 0xc007c904a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0177be000, 0x60, 0x7f94ee20df18, 0x60, 0xc00b764a80, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0177be000, 0x15ee358, 0xc010737500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010737500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010737500, 0xe83) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14931 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9c4a0, 0xc002a9c4a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016ee4000, 0x60, 0x7f94ee224c88, 0x60, 0xc010a352c0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016ee4000, 0x15ee358, 0xc016ed8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016ed8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016ed8a80, 0xdf2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13648 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000450670, 0xc000450670, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014ffc000, 0x60, 0x7f94ee226bb8, 0x60, 0xc0140518c0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014ffc000, 0x15ee358, 0xc013bee000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013bee000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013bee000, 0xd91) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15364 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acfc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15365 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f6f1, 0xc019c8bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a69a0, 0xc009affd40, 0xc009affda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14917 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af223d0, 0xc00af223d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0161ce000, 0x60, 0x7f94ee226258, 0x60, 0xc0117ed740, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0161ce000, 0x15ee358, 0xc0162fe000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0162fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0162fe000, 0xd8d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13353 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017a96100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13354 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e292, 0xc01a486ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x997d5bb4, 0x15c16a0, 0xc00a583000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004db0380, 0xc0108991a0, 0xc010899200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13356 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007854540, 0xc007854540, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bbf8000, 0x60, 0x7f94ee22b9c8, 0x60, 0xc0122ffa40, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bbf8000, 0x15ee358, 0xc016006000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016006000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016006000, 0xde0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14665 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016392280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14666 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f6d3, 0xc019932ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e790, 0xc00abcf800, 0xc00abcf9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14667 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c900, 0xc005e0c900, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014a4b000, 0x60, 0x7f94ee20da68, 0x60, 0xc00c6fc900, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014a4b000, 0x15ee358, 0xc014a6a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014a6a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014a6a000, 0xd98) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15366 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acfd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15367 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009e5a5, 0xc019c8ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc018d33860, 0xc019c92f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a69d0, 0xc009affec0, 0xc009afff20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13581 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c240, 0xc00682c240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007dfb000, 0x60, 0x7f94ee234c88, 0x60, 0xc013b57320, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007dfb000, 0x15ee358, 0xc013e03500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013e03500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013e03500, 0xddb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14041 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f79880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14042 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f1f0, 0xc019585ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c420, 0xc00f44ff20, 0xc00f44ff80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15393 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005278530, 0xc005278530, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b6d2000, 0x60, 0x7f94ee22a258, 0x60, 0xc011c3d8c0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b6d2000, 0x15ee358, 0xc013e02000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013e02000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013e02000, 0xd99) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14727 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb6b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14724 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00063bc30, 0xc00063bc30, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015150000, 0x60, 0x7f94ee22c7d8, 0x60, 0xc009a2e1e0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015150000, 0x15ee358, 0xc017a98a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017a98a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017a98a80, 0xde4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14952 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf1280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14953 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fa2a, 0xc01992eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc014767860, 0xc011464758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0860, 0xc0120edc80, 0xc0120edce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14954 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf1300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14955 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f9ed, 0xc019930ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0157ac860, 0xc0165c6f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0890, 0xc0120ede00, 0xc0120ede60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17886 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014efce00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14601 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7eb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14602 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000770ad0, 0xc000770ad0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0148dc000, 0x60, 0x7f94ee2339c8, 0x60, 0xc005f7b680, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0148dc000, 0x15ee358, 0xc016226a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016226a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016226a80, 0xe0b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14618 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010056a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14619 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f0ae, 0xc01626bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc019158860, 0xc0184a7f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00458a490, 0xc01493b140, 0xc01493b1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14556 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af53880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14557 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9efe6, 0xc017c63ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc004b3e000, 0x56308d828000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450670, 0xc014051920, 0xc014051980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12831 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0178aa080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12832 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f6e7, 0xc016267ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c2f0, 0xc010a34ae0, 0xc010a34c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15409 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0178aa100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15410 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fa1b, 0xc016269ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc016cc2860, 0xc00f11bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c310, 0xc010a34ea0, 0xc010a34f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14558 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc01a64fa00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc0166e2000, 0xc01a64fa00, 0x11, 0xc002b10610, 0xc036dad800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0166e2000, 0xc01a64faf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0166e2000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5c22, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0166e2000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0166e2000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0166e2000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0166e2000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc00af58ee0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0166e2000, 0x2, 0xc0166e2000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0166e2000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0166e2000, 0xd8c) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15411 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0178aa180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15412 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f344, 0xc0178bbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0141ee860, 0xc00ae20758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c3a0, 0xc010a35020, 0xc010a35080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15413 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0178aa200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15414 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f606, 0xc016265ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc017707860, 0xc0147d1f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c410, 0xc010a351a0, 0xc010a35200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25699 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc025ddae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14474 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098af0, 0xc003098af0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009d31000, 0x60, 0x7f94ee22e708, 0x60, 0xc0151b9860, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009d31000, 0x15ee358, 0xc017840a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017840a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017840a80, 0xdfa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14520 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002926780, 0xc002926780, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017706000, 0x60, 0x7f94ee21f518, 0x60, 0xc011703a40, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017706000, 0x15ee358, 0xc015265500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015265500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015265500, 0xe0c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14844 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c8f0, 0xc00312c8f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013480000, 0x60, 0x7f94ee228c88, 0x60, 0xc00a7f7380, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013480000, 0x15ee358, 0xc013498000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013498000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013498000, 0xd8b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15239 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c109400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15240 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f54e, 0xc0178b7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc2a50, 0xc015ab5b60, 0xc015ab5bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13104 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005278580, 0xc005278580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016ebd000, 0x60, 0x7f94ee22a258, 0x60, 0xc011c3dd40, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016ebd000, 0x15ee358, 0xc016ed8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016ed8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016ed8000, 0xdc4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15241 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005278540, 0xc005278540, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016460000, 0x60, 0x7f94ee22a258, 0x60, 0xc011c3da40, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016460000, 0x15ee358, 0xc013f73500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013f73500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013f73500, 0xdc7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12557 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ccf300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14973 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c53d50, 0xc002c53d50, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015751000, 0x60, 0x7f94ee227068, 0x60, 0xc00a21f140, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015751000, 0x15ee358, 0xc01638a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01638a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01638a000, 0xdc9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17880 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014efcc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14589 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c53d60, 0xc002c53d60, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016939000, 0x60, 0x7f94ee227068, 0x60, 0xc00a21f980, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016939000, 0x15ee358, 0xc0160f7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0160f7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0160f7500, 0xdd9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14043 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022fe650, 0xc0022fe650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013606000, 0x60, 0x7f94ee22fe78, 0x60, 0xc0133b7680, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013606000, 0x15ee358, 0xc013620000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013620000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013620000, 0xd8e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14998 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004395880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14999 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f6e5, 0xc019e8aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a96b30, 0xc007c06960, 0xc007c06ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15000 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004395900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15001 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f312, 0xc019e8bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a96b40, 0xc007c07680, 0xc007c076e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15002 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004395980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15003 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f6ea, 0xc0155c2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a96b50, 0xc00a8c44e0, 0xc00a8c4540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14845 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151ae980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17546 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec47f0, 0xc000ec47f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01777b000, 0x60, 0x7f94ee227e78, 0x60, 0xc01dbfeea0, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01777b000, 0x15ee358, 0xc01795ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01795ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01795ea80, 0x1105) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14830 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1cf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14831 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f540, 0xc019e6aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc017d4c860, 0xc018010f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a8a0, 0xc00dcf6300, 0xc00dcf6600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14832 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1cf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15425 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f111, 0xc0178b4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc013481860, 0xc016959f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a8b0, 0xc00dcf6720, 0xc00dcf6780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15106 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a879900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15107 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f32d, 0xc019e91ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c53d30, 0xc00fb39f80, 0xc00a21e3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15441 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c899680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15442 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f983, 0xc019e67ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c570, 0xc00fafb5c0, 0xc00fafb620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15108 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a879980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15109 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f9f2, 0xc015956ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c53d40, 0xc00a21ec60, 0xc00a21ef00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15110 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a879a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15111 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f9e0, 0xc019f84ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c53d50, 0xc00a21f1a0, 0xc00a21f8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15112 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a879a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15113 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f9ee, 0xc019f85ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c53d60, 0xc00a21f9e0, 0xc00a21fa40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15443 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c899700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15444 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fa14, 0xc019e69ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0148dd860, 0xc01323ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c590, 0xc00fafb740, 0xc00fafb7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15426 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1d000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15427 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fa1a, 0xc019e86ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc017065860, 0xc0188a6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a8c0, 0xc00dcf6ea0, 0xc00dcf7020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15445 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c899780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15446 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f99c, 0xc019e83ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0166fe860, 0xc00c3b5758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c5a0, 0xc00fafb8c0, 0xc00fafb920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15457 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008021980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15458 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f99a, 0xc01988ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0164e0860, 0xc014cf4758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b10920, 0xc00f5f9c80, 0xc00f5f9ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15459 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008021a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15460 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f965, 0xc019c9eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc014a4a860, 0xc0188a7f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b10930, 0xc00f5f9e00, 0xc00f5f9e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15415 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0178aa280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15416 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f792, 0xc0178c3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01177d860, 0xc013dbdf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c4a0, 0xc010a35320, 0xc010a35380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13182 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e3200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13183 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009f96d, 0xc0178beed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d773000, 0x56308d826000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c904a0, 0xc00b764de0, 0xc00b765260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14570 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006435800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14571 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f7cf, 0xc01595ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc00e0b2000, 0x56308d828000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211a6d0, 0xc0109cdc80, 0xc0109cdce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15176 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014136600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15177 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009efe7, 0xc01833aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc017c19860, 0xc017c0f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ca6840, 0xc00da908a0, 0xc00da90900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14846 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed7c, 0xc017c46ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c8f0, 0xc00a7f7920, 0xc00a7f7aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14798 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b68a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14847 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151aea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14799 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f7cd, 0xc01352eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc008bc9860, 0xc014896f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c8f0, 0xc00982bec0, 0xc00982bf20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14848 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc019e8cc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f3af, 0xc019e8ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c900, 0xc00a7f7ce0, 0xc00a7f7ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14800 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b68b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15473 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fa27, 0xc019e90ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01526f860, 0xc0018ba758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c900, 0xc00c6fc960, 0xc00c6fcb40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15178 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014136680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15179 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f567, 0xc017c62ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc013d9a860, 0xc01695a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ca6850, 0xc00da90fc0, 0xc00da911a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13773 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bf000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13774 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f7d9, 0xc018267ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005278530, 0xc011c3d920, 0xc011c3d980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13775 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bf080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13776 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f6ed, 0xc019ca3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00b6d2860, 0xc0175e1f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005278540, 0xc011c3daa0, 0xc011c3db00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15489 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bf100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15490 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f9a0, 0xc019e81ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc016460860, 0xc019421f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005278550, 0xc011c3dc20, 0xc011c3dc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14373 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b3700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14885 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d327380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15306 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb1b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15307 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f555, 0xc0133aced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01829a860, 0xc018050f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098af0, 0xc0151b98c0, 0xc0151b9920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15394 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b1080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15395 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f5cb, 0xc0133a9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af223d0, 0xc0117ed7a0, 0xc0117ed800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13709 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b707900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13710 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f244, 0xc019f86ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0159b2860, 0xc0172b0f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022fe650, 0xc0133b76e0, 0xc0133b7740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15505 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc8700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15506 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f5f2, 0xc017db9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480600, 0xc00cc55f20, 0xc00cc55f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14076 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013a64600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14077 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f5c7, 0xc019f83ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc003507860, 0xc015d57f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080ccb0, 0xc014591f80, 0xc005d9a0c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15521 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0193f6000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15522 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f7d2, 0xc017c42ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc014c7d860, 0xc0122e3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007d863b0, 0xc013f47020, 0xc013f47080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14772 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46b100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14773 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f98f, 0xc017b36ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c240, 0xc013b57380, 0xc013b573e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14603 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7ec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14604 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f01e, 0xc018783ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770ad0, 0xc005f7bce0, 0xc005f7bd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15491 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bf180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15492 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fb03, 0xc017b33ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc016b7e860, 0xc018b12f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005278580, 0xc011c3dda0, 0xc011c3de00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14268 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016326100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14269 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f143, 0xc01790bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016789a0, 0xc00b704480, 0xc00b7044e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14191 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014efc200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14192 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ac9e540, 0xc00ac9e540, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017874000, 0x60, 0x7f94ee20f688, 0x60, 0xc00dc57440, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017874000, 0x15ee358, 0xc018be0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018be0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018be0a80, 0xe84) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15523 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0193f6080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15524 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fb13, 0xc017c5eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc016f44860, 0xc0159ecf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007d86400, 0xc013f471a0, 0xc013f47200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15218 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011394a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15219 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011394b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15220 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f348, 0xc0142c1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00085a830, 0xc00d444840, 0xc00d4448a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14078 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a6a10, 0xc0017a6a10, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016046000, 0x60, 0x7f94ee22b068, 0x60, 0xc0015d4ae0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016046000, 0x15ee358, 0xc014a6aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014a6aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014a6aa80, 0xde1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14488 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003367e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14489 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003367f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14490 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fa20, 0xc01807ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063bc30, 0xc009a2e360, 0xc009a2e3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14491 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003367f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14492 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f9f1, 0xc019405ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063bc40, 0xc009a2e600, 0xc009a2e660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15368 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acfd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15369 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f9f6, 0xc017c5ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc018d33860, 0xc019c92f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6a10, 0xc0015d4b40, 0xc0015d4ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14458 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a947a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14459 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009fb45, 0xc016dbded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d773000, 0x56308d7fe000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298900, 0xc012855860, 0xc0128558c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13375 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744bb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15033 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e2420, 0xc0057e2420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013d9b000, 0x60, 0x7f94ee22f068, 0x60, 0xc014bb3320, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013d9b000, 0x15ee358, 0xc013d8f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013d8f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013d8f500, 0xe0f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14956 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf1380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13376 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744bc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14509 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085ddc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14668 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016392300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14640 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d937100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15537 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9eeea, 0xc015f9eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e945a0, 0xc007fe6840, 0xc007fe68a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14493 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019a12000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15315 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093b000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14957 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf1400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13822 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d866b0, 0xc002d866b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016938000, 0x60, 0x7f94ee22abb8, 0x60, 0xc0135cf3e0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016938000, 0x15ee358, 0xc016ed9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016ed9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016ed9500, 0xe0e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15140 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c2d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15141 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c2d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15142 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f7cb, 0xc01a483ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007b46770, 0xc00d4efda0, 0xc00d4efe00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23613 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a3b3c, 0xc0259cfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc01691e7a4, 0xc0174431b8, 0xc01691e7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae6af0, 0xc0142f5f80, 0xc019e7e060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15553 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030cbf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15554 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9e5fc, 0xc014fbaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057e2420, 0xc014bb3380, 0xc014bb33e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13823 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d866e0, 0xc002d866e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014309000, 0x60, 0x7f94ee22abb8, 0x60, 0xc0135cf560, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014309000, 0x15ee358, 0xc014305500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014305500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014305500, 0xe0d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14535 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb42980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14536 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb42a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14537 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fa1f, 0xc0142c0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x6808dd, 0x15c16a0, 0xc007632000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007854540, 0xc0122ffaa0, 0xc0122ffb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15143 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007b46780, 0xc007b46780, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014efa000, 0x60, 0x7f94ee232bb8, 0x60, 0xc00c4e6720, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014efa000, 0x15ee358, 0xc015681500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015681500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015681500, 0xdfb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14079 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00080ccc0, 0xc00080ccc0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013eff000, 0x60, 0x7f94ee2239c8, 0x60, 0xc005d9ac00, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013eff000, 0x15ee358, 0xc017b1ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017b1ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017b1ca80, 0xe10) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15461 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008021a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15462 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01779fc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fb9a, 0xc014c91ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc015ada860, 0xc01779ff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b10940, 0xc00f5f9f80, 0xc008dc0000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15555 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a4ae000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14080 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013a64680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15569 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0143dc400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ef11, 0xc0142bced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0151eb860, 0xc0143dc758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080ccc0, 0xc005d9b380, 0xc005d9b500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15570 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e570, 0xc00469e570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017e12000, 0x60, 0x7f94ee221138, 0x60, 0xc0115e34a0, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017e12000, 0x15ee358, 0xc017399500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017399500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017399500, 0xdfc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14725 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb6b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14726 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f7a2, 0xc01685ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e570, 0xc0115e3500, 0xc0115e3560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14221 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101aca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13824 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ec5a800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15585 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d826000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fba6, 0xc0155c6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d826000, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d866b0, 0xc0135cf440, 0xc0135cf4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15221 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec85e0, 0xc003ec85e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0161cf000, 0x60, 0x7f94ee2347d8, 0x60, 0xc014c2f740, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0161cf000, 0x15ee358, 0xc0161f8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0161f8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0161f8000, 0xe18) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15601 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea68f0, 0xc005ea68f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00910c000, 0x60, 0x7f94ee22c328, 0x60, 0xc007e71560, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00910c000, 0x15ee358, 0xc015c76000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015c76000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015c76000, 0xde2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15431 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a6b0, 0xc00439a6b0, 0x60, 0xc00bc7d920) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013f68000, 0x60, 0x7f94ee237518, 0x60, 0xc00bc7d920, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013f68000, 0x15ee358, 0xc017d48000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017d48000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017d48000, 0xdf8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15432 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260a9a0, 0xc00260a9a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0088ed000, 0x60, 0x7f94ee20d108, 0x60, 0xc00ccc0420, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0088ed000, 0x15ee358, 0xc016296000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016296000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016296000, 0xdc6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15180 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ca6860, 0xc003ca6860, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0139fc000, 0x60, 0x7f94ee234328, 0x60, 0xc00da915c0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0139fc000, 0x15ee358, 0xc011988000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011988000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011988000, 0xd7d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15098 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0890, 0xc003eb0890, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017371000, 0x60, 0x7f94ee21fe78, 0x60, 0xc0069232c0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017371000, 0x15ee358, 0xc01737aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01737aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01737aa80, 0xe08) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15190 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01986c080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14654 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd3b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14655 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc018747c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fbd3, 0xc0196deed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc015a6d860, 0xc018747f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea68e0, 0xc007e712c0, 0xc007e71320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15052 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ac0600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15053 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb90, 0xc019994ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002926780, 0xc011703aa0, 0xc011703b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15054 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ac0680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15055 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb92, 0xc0196daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002926790, 0xc011703c20, 0xc011703c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15586 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ec5a880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15587 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009fb83, 0xc0155c7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d866e0, 0xc0135cf5c0, 0xc0135cf620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15285 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c139480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15222 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480660, 0xc002480660, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016632000, 0x60, 0x7f94ee2247d8, 0x60, 0xc011241380, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016632000, 0x15ee358, 0xc011989500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011989500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011989500, 0xdeb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 27053 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9d360, 0xc002a9d360, 0x7f9481b08010, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc031f36000, 0x60, 0x7f94ee22f518, 0x60, 0xc03541a600, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc031f36000, 0x15ee358, 0xc032033500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc032033500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc032033500, 0x1a60) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15056 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ac0700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15617 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fb7c, 0xc0196dced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc014f7c860, 0xc019036758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0029267c0, 0xc011703da0, 0xc011703e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15493 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e850, 0xc000a6e850, 0x60, 0xc00af11980) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0149f8000, 0x60, 0x7f94ee222258, 0x60, 0xc00af11980, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0149f8000, 0x15ee358, 0xc01668ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01668ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01668ca80, 0xe02) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15347 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0011167b0, 0xc0011167b0, 0x7f948056ecb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016f45000, 0x60, 0x7f94ee220c88, 0x60, 0xc01739ad80, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016f45000, 0x15ee358, 0xc016f6c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016f6c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016f6c000, 0xe1c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14270 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016326180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14415 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f059100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14416 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f93b, 0xc01a21aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0172fa860, 0xc015f87758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001188b70, 0xc006e61920, 0xc006e61980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15633 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22410, 0xc00af22410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014f79000, 0x60, 0x7f94ee226258, 0x60, 0xc0117edaa0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014f79000, 0x15ee358, 0xc01638aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01638aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01638aa80, 0xdce) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15034 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007bb0600, 0xc007bb0600, 0x7f9480f3e170, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01667e000, 0x60, 0x7f94ee2215e8, 0x60, 0xc011cf51a0, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01667e000, 0x15ee358, 0xc013286000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013286000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013286000, 0xd81) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15433 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260aaa0, 0xc00260aaa0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013b7f000, 0x60, 0x7f94ee20d108, 0x60, 0xc00ccc0c60, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013b7f000, 0x15ee358, 0xc016226000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016226000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016226000, 0xdc5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15494 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058f82e0, 0xc0058f82e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016c72000, 0x60, 0x7f94ee236708, 0x60, 0xc00ef7da40, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016c72000, 0x15ee358, 0xc016c78000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016c78000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016c78000, 0xd86) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17070 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01f3c4000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12912 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7cb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15649 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb93, 0xc013d84ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0084703e0, 0xc00a94b8c0, 0xc00a94bbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15650 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008470410, 0xc008470410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014385000, 0x60, 0x7f94ee236bb8, 0x60, 0xc00a94bf80, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014385000, 0x15ee358, 0xc0159d3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0159d3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0159d3500, 0xe01) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14230 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d86410, 0xc007d86410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0170cb000, 0x60, 0x7f94ee21e708, 0x60, 0xc013f472c0, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0170cb000, 0x15ee358, 0xc0170baa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0170baa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0170baa80, 0xdc3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15223 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00085a840, 0xc00085a840, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009d30000, 0x60, 0x7f94ee235a98, 0x60, 0xc00d445620, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009d30000, 0x15ee358, 0xc0168de000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0168de000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0168de000, 0xdea) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15348 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001104a80, 0xc001104a80, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013d91000, 0x60, 0x7f94ee2287d8, 0x60, 0xc00ed77d40, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013d91000, 0x15ee358, 0xc014252000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014252000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014252000, 0xdf7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15012 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007854550, 0xc007854550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0143ff000, 0x60, 0x7f94ee22b9c8, 0x60, 0xc0122ffc20, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0143ff000, 0x15ee358, 0xc015680a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015680a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015680a80, 0xdbf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15035 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e330, 0xc00a51e330, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01526e000, 0x60, 0x7f94ee235138, 0x60, 0xc00ac91620, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01526e000, 0x15ee358, 0xc015264a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015264a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015264a80, 0xe09) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14905 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0084aff80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14906 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fba2, 0xc01807ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e850, 0xc00af11b00, 0xc00af11e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14747 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015414380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14748 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fbcf, 0xc01785ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058f82e0, 0xc00ef7daa0, 0xc00ef7db00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14749 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004db0390, 0xc004db0390, 0x3ec0c748c789, 0x13c6c74800) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016ebc000, 0x1c7c748000000, 0xccccccf4050f0000, 0xcccccccccccccccc, 0xcccccccccccccccc, 0x202) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016ebc000, 0x15ee358, 0xc0172e6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0172e6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0172e6a80, 0xdc8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14590 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002e2970, 0xc0002e2970, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008bc8000, 0x60, 0x7f94ee222708, 0x60, 0xc011917da0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008bc8000, 0x15ee358, 0xc014304000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014304000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014304000, 0xda3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12558 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d20430, 0xc003d20430, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007977000, 0x60, 0x7f94ee210948, 0x60, 0xc015416a20, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007977000, 0x15ee358, 0xc015902000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015902000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015902000, 0xdbe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15144 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c2e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15145 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fba0, 0xc01a484ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007b46780, 0xc00c4e6780, 0xc00c4e67e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14461 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001298950, 0xc001298950, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d842000, 0x60, 0x7f94ee22a708, 0x60, 0xc012855b00, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d842000, 0x15ee358, 0xc00d73d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d73d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d73d500, 0xda2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15203 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0176a2280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15204 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f9bb, 0xc0176f0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e2970, 0xc011917e00, 0xc011917e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15507 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480610, 0xc002480610, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017c00000, 0x60, 0x7f94ee2247d8, 0x60, 0xc011240360, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017c00000, 0x15ee358, 0xc014140a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014140a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014140a80, 0xded) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14988 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169ce00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14989 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fbb3, 0xc018e41ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a6b0, 0xc00bc7daa0, 0xc00bc7dec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14990 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c5b0, 0xc00424c5b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0173d6000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc00fafba40, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0173d6000, 0x15ee358, 0xc0173cca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0173cca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0173cca80, 0xdc0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15276 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c470, 0xc002b8c470, 0x60, 0xc00a77e000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0167d2000, 0x60, 0x7f94ee22d138, 0x60, 0xc00a77e000, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0167d2000, 0x15ee358, 0xc0161c1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0161c1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0161c1500, 0xe11) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14462 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a947b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14463 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb78, 0xc01aa2eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298950, 0xc012855b60, 0xc012855bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15036 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e380, 0xc00a51e380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013d5c000, 0x60, 0x7f94ee235138, 0x60, 0xc00ac91920, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013d5c000, 0x15ee358, 0xc013d54a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013d54a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013d54a80, 0xe0a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15651 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7cb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15652 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb77, 0xc013d85ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008470410, 0xc008b96000, 0xc008b961e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15100 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5eae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15101 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fbed, 0xc017dbfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x15c16a0, 0xc0079fa000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0890, 0xc006923320, 0xc006923380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14991 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007bb0650, 0xc007bb0650, 0x7f9480f3e170, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014976000, 0x60, 0x7f94ee2215e8, 0x60, 0xc011cf5320, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014976000, 0x15ee358, 0xc017840000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017840000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017840000, 0xdf9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15224 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00085a870, 0xc00085a870, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011cfd000, 0x60, 0x7f94ee235a98, 0x60, 0xc00d445800, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011cfd000, 0x15ee358, 0xc00f8cea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f8cea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f8cea80, 0xd89) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 12559 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ccf380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12560 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb6f, 0xc0170bced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d20430, 0xc015416a80, 0xc015416ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15665 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba93980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15666 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb7a, 0xc019888ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c470, 0xc00a77e060, 0xc00a77e600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15681 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fb7b, 0xc0196dfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc015a6d860, 0xc018747f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea68f0, 0xc007e716e0, 0xc007e71860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15526 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fb75, 0xc017c60ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc016f44860, 0xc0159ecf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007d86410, 0xc013f47320, 0xc013f47380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14123 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51f000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14124 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb74, 0xc0025bfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0011167b0, 0xc01739ade0, 0xc01739ae40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15434 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1d180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15435 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb87, 0xc0164aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260a9a0, 0xc00ccc0480, 0xc00ccc07e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14315 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a6c0, 0xc00439a6c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0161c4000, 0x60, 0x7f94ee237518, 0x60, 0xc0095323c0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0161c4000, 0x15ee358, 0xc0176a4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0176a4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0176a4000, 0xdd8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14538 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb42a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14539 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fa26, 0xc01a480ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x6808dd, 0x15c16a0, 0xc007632000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007854550, 0xc0122ffc80, 0xc0122ffce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15448 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c899800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14572 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e860, 0xc000a6e860, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014ffb000, 0x60, 0x7f94ee222258, 0x60, 0xc007c7ecc0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014ffb000, 0x15ee358, 0xc0173f8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0173f8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0173f8000, 0xe15) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15277 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90a20, 0xc008d90a20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015cfe000, 0x60, 0x7f94ee22b518, 0x60, 0xc0096e9680, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015cfe000, 0x15ee358, 0xc015cfaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015cfaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015cfaa80, 0xe85) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14758 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb9e, 0xc016dbaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007bb0650, 0xc011cf5380, 0xc011cf53e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15449 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fbb4, 0xc0176eced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc018d32860, 0xc019c91f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c5b0, 0xc00fafbaa0, 0xc00fafbb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14521 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b82800, 0xc001b82800, 0x7f9481641878, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013631000, 0x60, 0x7f94ee2279c8, 0x60, 0xc016671680, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013631000, 0x15ee358, 0xc013621500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013621500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013621500, 0xe07) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14522 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcb900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14523 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fba5, 0xc003d56ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc00785a000, 0x56308d773000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b82800, 0xc0166716e0, 0xc016671740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15349 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01394a580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15350 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fbb0, 0xc018078ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104a80, 0xc00ed77da0, 0xc00ed77e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14271 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016326200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14272 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fb72, 0xc0196d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01744d860, 0xc0167f4758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016789b0, 0xc00b705f20, 0xc00d216000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15508 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc8780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15509 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed44, 0xc01807aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480610, 0xc0112403c0, 0xc011240420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15510 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc8800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15205 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0176a2300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14621 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010056b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15634 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22400, 0xc00af22400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015ede000, 0x60, 0x7f94ee226258, 0x60, 0xc0117ed920, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015ede000, 0x15ee358, 0xc015edaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015edaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015edaa80, 0xdca) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15697 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014efc280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15698 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fc90, 0xc018cdeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ac9e540, 0xc00dc57740, 0xc00dc57920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15436 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1d200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15437 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fc93, 0xc013faaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260aaa0, 0xc00ccc0e40, 0xc00ccc0ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14426 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c904c0, 0xc007c904c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0146d1000, 0x60, 0x7f94ee20df18, 0x60, 0xc00b765ce0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0146d1000, 0x15ee358, 0xc01467e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01467e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01467e000, 0xe14) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15278 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c930, 0xc005e0c930, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013234000, 0x60, 0x7f94ee20da68, 0x60, 0xc00c6fd260, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013234000, 0x15ee358, 0xc013242000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013242000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013242000, 0xdd0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14316 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d20450, 0xc003d20450, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016ee5000, 0x60, 0x7f94ee210948, 0x60, 0xc015416ba0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016ee5000, 0x15ee358, 0xc018426000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018426000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018426000, 0xe16) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14750 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb08c0, 0xc003eb08c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014308000, 0x60, 0x7f94ee21fe78, 0x60, 0xc006923920, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014308000, 0x15ee358, 0xc014304a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014304a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014304a80, 0xdf1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15114 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a879b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15115 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000770ae0, 0xc000770ae0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0160fa000, 0x60, 0x7f94ee2339c8, 0x60, 0xc00e038840, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0160fa000, 0x15ee358, 0xc0160f6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0160f6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0160f6a80, 0xd82) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14992 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169ce80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15511 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc8880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15512 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb89, 0xc018cdaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480660, 0xc0112413e0, 0xc011241500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15181 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ca6870, 0xc003ca6870, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0149f9000, 0x60, 0x7f94ee234328, 0x60, 0xc00da91a40, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0149f9000, 0x15ee358, 0xc0149f5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0149f5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0149f5500, 0xe1b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15225 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011394b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15226 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fc86, 0xc01807bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00085a840, 0xc00d4456e0, 0xc00d445740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15206 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016789c0, 0xc0016789c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01610f000, 0x60, 0x7f94ee21f068, 0x60, 0xc00d216180, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01610f000, 0x15ee358, 0xc016d7c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016d7c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016d7c000, 0xdd6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14907 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018dec000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14908 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fc7e, 0xc013d6ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e860, 0xc007c7ed20, 0xc007c7ede0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15588 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20520, 0xc005f20520, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016b59000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc014ecb380, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016b59000, 0x15ee358, 0xc01477e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01477e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01477e000, 0xdd7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14909 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c904b0, 0xc007c904b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016d76000, 0x60, 0x7f94ee20df18, 0x60, 0xc00b765320, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016d76000, 0x15ee358, 0xc014382a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014382a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014382a80, 0xe05) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14774 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec8600, 0xc003ec8600, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc011b2c000, 0x60, 0x7f94ee2347d8, 0x60, 0xc014c2f8c0, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011b2c000, 0x15ee358, 0xc005ed9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005ed9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005ed9500, 0xd80) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15080 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89b700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15081 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fbfb, 0xc013e77ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e330, 0xc00ac91680, 0xc00ac916e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15082 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89b780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15083 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb84, 0xc019437ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e380, 0xc00ac91bc0, 0xc00ac91c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15013 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c4b0, 0xc002b8c4b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016fae000, 0x60, 0x7f94ee22d138, 0x60, 0xc00a77f080, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016fae000, 0x15ee358, 0xc016fb6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016fb6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016fb6000, 0xdee) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17069 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e850, 0xc00a51e850, 0x7f948137f590, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019a6e000, 0x60, 0x7f94ee235138, 0x60, 0xc019475080, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019a6e000, 0x15ee358, 0xc019a62a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019a62a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019a62a80, 0xfc4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15227 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011394c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15228 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fc87, 0xc019f2eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00085a870, 0xc00d445860, 0xc00d4458c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15229 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0052785b0, 0xc0052785b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01630a000, 0x60, 0x7f94ee22a258, 0x60, 0xc011c3df80, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01630a000, 0x15ee358, 0xc016310000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016310000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016310000, 0xdf0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15713 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ccf400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15084 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ac9e550, 0xc00ac9e550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0179e4000, 0x60, 0x7f94ee20f688, 0x60, 0xc00dc579e0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0179e4000, 0x15ee358, 0xc014ef7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014ef7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014ef7500, 0xe19) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15602 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00febaa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15714 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb6d, 0xc01a986ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d20450, 0xc015416c00, 0xc015416c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15603 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fc8d, 0xc019f2fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec85e0, 0xc014c2f7a0, 0xc014c2f800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15157 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c1c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15158 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fc82, 0xc01826ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc018244860, 0xc017b88758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20520, 0xc014ecb3e0, 0xc014ecb440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15699 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014efc300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15700 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fc5c, 0xc0176eaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ac9e550, 0xc00dc57e60, 0xc00dc57ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14125 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001116800, 0xc001116800, 0x7f948056ecb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01529d000, 0x60, 0x7f94ee220c88, 0x60, 0xc01739af60, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01529d000, 0x15ee358, 0xc0173cc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0173cc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0173cc000, 0xd85) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15495 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bf200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15496 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fc58, 0xc018076ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0052785b0, 0xc00cabe060, 0xc00cabe0c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15729 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fc54, 0xc018077ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a6c0, 0xc009532540, 0xc0095325a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15635 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00140c980, 0xc00140c980, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015838000, 0x60, 0x7f94ee220328, 0x60, 0xc012c83d40, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015838000, 0x15ee358, 0xc00c6dea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c6dea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c6dea80, 0xdcb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14427 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c904f0, 0xc007c904f0, 0x60, 0xc00c22e4e0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00af9f000, 0x60, 0x7f94ee20df18, 0x60, 0xc00c22e4e0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00af9f000, 0x15ee358, 0xc01668d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01668d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01668d500, 0xe17) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13184 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e3280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15745 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00ae1f400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fcc2, 0xc0178bfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0177be860, 0xc00ae1f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c904b0, 0xc00b765380, 0xc00b765b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15746 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e3300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15747 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc011803400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f0b3, 0xc0178c1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01472e860, 0xc011803758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c904c0, 0xc00b765d40, 0xc00b765da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13673 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0116ae200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15589 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ec5a900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13870 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe1180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14510 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085ddd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14511 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085ddd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15116 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c53db0, 0xc002c53db0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016d73000, 0x60, 0x7f94ee227068, 0x60, 0xc00c95c180, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016d73000, 0x15ee358, 0xc017f00000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017f00000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017f00000, 0xdf5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15715 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ccf480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15309 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb1c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15117 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c53dc0, 0xc002c53dc0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0176ae000, 0x60, 0x7f94ee227068, 0x60, 0xc00c95c660, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0176ae000, 0x15ee358, 0xc0176a4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0176a4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0176a4a80, 0xdf6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14231 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a5580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13871 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe1200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15748 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e3380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15749 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc015569c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fc84, 0xc01a982ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0146d1860, 0xc015569f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c904f0, 0xc00c22e540, 0xc00c22e6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14622 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098b70, 0xc003098b70, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017340000, 0x60, 0x7f94ee22e708, 0x60, 0xc0151b9c20, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017340000, 0x15ee358, 0xc015de0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015de0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015de0a80, 0xde5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15279 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c920, 0xc005e0c920, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019cbc000, 0x60, 0x7f94ee20da68, 0x60, 0xc00c6fcea0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019cbc000, 0x15ee358, 0xc01987e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01987e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01987e000, 0xe86) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15761 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016326280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15762 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01736ac00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fcea, 0xc0196d9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc007976860, 0xc01736af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016789c0, 0xc00d2161e0, 0xc00d216240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14751 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015414400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15230 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb08b0, 0xc003eb08b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005f77000, 0x60, 0x7f94ee21fe78, 0x60, 0xc0069235c0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005f77000, 0x15ee358, 0xc011c7f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011c7f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011c7f500, 0xd7f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15667 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba93a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15668 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb4b, 0xc003d05ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c4b0, 0xc00a77f0e0, 0xc00a77f260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15604 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00febaa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15605 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fd34, 0xc016684ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec8600, 0xc014c2f920, 0xc014c2f980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15280 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90a30, 0xc008d90a30, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014977000, 0x60, 0x7f94ee22b518, 0x60, 0xc0096e9da0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014977000, 0x15ee358, 0xc014140000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014140000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014140000, 0xd9f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15750 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007854560, 0xc007854560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015f8d000, 0x60, 0x7f94ee22b9c8, 0x60, 0xc0122ffda0, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015f8d000, 0x15ee358, 0xc015f98000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015f98000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015f98000, 0xe04) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15004 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec8620, 0xc003ec8620, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014aed000, 0x60, 0x7f94ee2347d8, 0x60, 0xc014c2fa40, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014aed000, 0x15ee358, 0xc017a98000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017a98000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017a98000, 0xde3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14605 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7ec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15103 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5eaf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15104 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fc97, 0xc019434ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb08b0, 0xc006923620, 0xc006923680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14606 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0170b7400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fa0d, 0xc0035dbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0148dc860, 0xc0170b7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770ae0, 0xc00e038cc0, 0xc00e038f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15777 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5eaf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15778 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc018b2e400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fc7b, 0xc01aa34ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc005f77860, 0xc018b2e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb08c0, 0xc006923980, 0xc006923b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14958 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba09c0, 0xc000ba09c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016cda000, 0x60, 0x7f94ee229138, 0x60, 0xc00c89b0e0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016cda000, 0x15ee358, 0xc016cf4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016cf4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016cf4000, 0xd88) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14540 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb42b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14541 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc016398c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fcac, 0xc01a481ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc00bbf8860, 0xc016398f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007854560, 0xc0122ffe00, 0xc0122ffe60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15793 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c930, 0xc00312c930, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016065000, 0x60, 0x7f94ee228c88, 0x60, 0xc010ce4300, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016065000, 0x15ee358, 0xc0132a4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0132a4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0132a4a80, 0xe12) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15606 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00febab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15607 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc011645400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f9e2, 0xc01aa30ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc011b2c860, 0xc011645758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec8620, 0xc014c2faa0, 0xc014c2fb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13357 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d773000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9eed6, 0xc018897ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d773000, 0x56308d7fe000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004db0390, 0xc0108993e0, 0xc010899440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15809 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90a40, 0xc008d90a40, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014de1000, 0x60, 0x7f94ee22b518, 0x60, 0xc0096e9f20, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014de1000, 0x15ee358, 0xc014dd1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014dd1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014dd1500, 0xdc2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15636 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004db04c0, 0xc004db04c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016d45000, 0x60, 0x7f94ee231a98, 0x60, 0xc010899740, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016d45000, 0x15ee358, 0xc01667d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01667d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01667d500, 0xdcc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14959 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba09d0, 0xc000ba09d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0146fc000, 0x60, 0x7f94ee229138, 0x60, 0xc00c89b500, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0146fc000, 0x15ee358, 0xc0146f8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0146f8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0146f8a80, 0xda0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15118 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a879b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15119 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed28, 0xc017002ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c53db0, 0xc00c95c300, 0xc00c95c480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13711 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b707980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14852 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ed980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13712 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b707a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14223 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101acb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14224 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fd91, 0xc012e9ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055306a0, 0xc00f8f3800, 0xc00f8f3860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13674 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0116ae280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15701 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014efc380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24215 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0760, 0xc000ba0760, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e332000, 0x60, 0x7f94ee22da98, 0x60, 0xc023c772c0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e332000, 0x15ee358, 0xc019c08a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019c08a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019c08a80, 0x1870) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14960 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf1480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15825 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fca8, 0xc019931ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba09c0, 0xc00c89b140, 0xc00c89b440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15810 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f5080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15811 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fd26, 0xc019f2aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90a20, 0xc0096e99e0, 0xc0096e9a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15826 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf1500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15827 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f6f9, 0xc017cfced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba09d0, 0xc00c89b560, 0xc00c89b5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15417 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0178aa300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13855 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00adecd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13856 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00b8ba3b0, 0xc00b8ba3b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017c01000, 0x60, 0x7f94ee232258, 0x60, 0xc0092dc780, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017c01000, 0x15ee358, 0xc014141500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014141500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014141500, 0xe1d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15396 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b1100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15474 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b68b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15475 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb9b, 0xc015957ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c920, 0xc00c6fd140, 0xc00c6fd1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15476 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b68c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15477 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0018ba400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fd31, 0xc017cf9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01526f860, 0xc0018ba758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c930, 0xc00c6fd2c0, 0xc00c6fd320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15478 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c940, 0xc005e0c940, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01177c000, 0x60, 0x7f94ee20da68, 0x60, 0xc00c6fd5c0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01177c000, 0x15ee358, 0xc012468a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012468a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012468a80, 0xda1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15310 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb1c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15311 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fda2, 0xc0133aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098b70, 0xc0151b9c80, 0xc0151b9ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15571 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013a64700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15572 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001104a90, 0xc001104a90, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007dfa000, 0x60, 0x7f94ee2287d8, 0x60, 0xc00ed77ec0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007dfa000, 0x15ee358, 0xc0166e3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0166e3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0166e3500, 0xdcd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15397 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc017734400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f24f, 0xc0133aaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0161ce860, 0xc017734758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22400, 0xc0117ed980, 0xc0117ed9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14126 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51f080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15398 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b1180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15399 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f093, 0xc017dbeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22410, 0xc0117edb00, 0xc0117edb60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15828 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf1580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15829 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01a71ec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fda4, 0xc019f28ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba09e0, 0xc00c89b9e0, 0xc00c89bf20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14175 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685f980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22634 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a2736, 0xc0256f3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00b8a5fa4, 0xc00b7082b8, 0xc00b8a5fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d86cc0, 0xc02017cc60, 0xc02017ccc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14127 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fd4b, 0xc013b6bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001116800, 0xc01739afc0, 0xc01739b020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14696 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca97180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15812 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f5100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15813 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb86, 0xc013b6ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90a30, 0xc0096e9e00, 0xc0096e9e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14812 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c87680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14813 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fc95, 0xc017ed2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00140c980, 0xc012c83da0, 0xc012c83e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15120 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a879c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15841 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fda3, 0xc017ed3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c53dc0, 0xc00c95c7e0, 0xc00c95ccc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15479 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b68c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15182 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014136700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15183 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f5f4, 0xc017db8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc004b3e000, 0x56308d828000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ca6860, 0xc00da91920, 0xc00da91980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14512 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dde00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15480 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fdc9, 0xc017cfbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc014a4b860, 0xc0193b4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c940, 0xc00c6fd7a0, 0xc00c6fd920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15497 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bf280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15814 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f5180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15815 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f6ec, 0xc017eceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90a40, 0xc0096e9f80, 0xc0114863c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15400 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b1200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15618 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ac0780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15538 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d937180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15370 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acfe00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15351 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01394a600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15352 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc018893c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb9d, 0xc018893ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104a90, 0xc00ed77f20, 0xc00ed77f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25606 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0209e7180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15184 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014136780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15857 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fbad, 0xc0155c4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc013e7f860, 0xc016ca7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ca6870, 0xc00da91aa0, 0xc010c38060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15716 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ccf500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15873 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744bc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15889 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00adece00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15890 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fd70, 0xc0164afed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00b8ba3b0, 0xc0092dc7e0, 0xc0092dc960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14814 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c87700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14815 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c87780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15682 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd3c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22633 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc026c78100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15401 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b1280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15702 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014efc400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13358 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017a96180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15921 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee7380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15794 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151aea80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15795 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fbdc, 0xc017ecfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c930, 0xc010ce4360, 0xc010ce43c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15764 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016326300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15498 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bf300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15703 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014efc480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15527 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0193f6180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14623 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010056c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15499 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bf380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15528 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0193f6200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15231 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011394c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15500 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bf400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15232 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011394d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14974 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d3400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15438 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1d280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14918 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013f96a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14428 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1ff00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15874 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744bd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13359 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017a96200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13360 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017a96280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15937 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f5ff, 0xc01662bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004db04c0, 0xc0108997a0, 0xc010899800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15015 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b0c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15529 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0193f6280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15842 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a879c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14524 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcb980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14374 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b3780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14494 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019a12080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15242 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c109480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15287 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c139500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15288 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001374830, 0xc001374830, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013efe000, 0x60, 0x7f94ee227e78, 0x60, 0xc0121ca6c0, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013efe000, 0x15ee358, 0xc010736000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010736000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010736000, 0xd7c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15683 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd3d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15684 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd3d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15685 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b82980, 0xc001b82980, 0x7f9481641878, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016bff000, 0x60, 0x7f94ee2279c8, 0x60, 0xc016671aa0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016bff000, 0x15ee358, 0xc016045500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016045500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016045500, 0xd7b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14886 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d327400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14887 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e3c0, 0xc00a51e3c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015839000, 0x60, 0x7f94ee235138, 0x60, 0xc009eac4e0, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015839000, 0x15ee358, 0xc00c6df500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c6df500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c6df500, 0xe1e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14591 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173c8400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15481 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b68d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15730 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169cf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15005 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004395a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15006 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e860, 0xc00105e860, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016cc3000, 0x60, 0x7f94ee2207d8, 0x60, 0xc009170c60, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016cc3000, 0x15ee358, 0xc016d43500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016d43500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016d43500, 0xd7e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15289 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c139580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15290 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f9f3, 0xc017dbced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001374830, 0xc0121ca720, 0xc0121cacc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15938 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017a96300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14669 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016392380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14670 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016392400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14671 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb55, 0xc019933ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e860, 0xc009170de0, 0xc009170e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14044 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f79900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15513 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc8900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15514 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480720, 0xc002480720, 0x7f9481642868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01407e000, 0x60, 0x7f94ee2247d8, 0x60, 0xc01a8aa060, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01407e000, 0x15ee358, 0xc01456b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01456b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01456b500, 0xd83) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15085 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89b800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15086 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fdf4, 0xc018cd8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e3c0, 0xc009eac540, 0xc009eac840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14525 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcba00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14526 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcba80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14527 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fbd5, 0xc01821fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b82980, 0xc016671b00, 0xc016671b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15159 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c1d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13935 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008307000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15060 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c075d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15061 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c075d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14475 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fd300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14429 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c1ff80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15402 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b1300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24260 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02046ab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15088 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e470, 0xc00a51e470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0152b5000, 0x60, 0x7f94ee235138, 0x60, 0xc009ead200, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0152b5000, 0x15ee358, 0xc0152cea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0152cea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0152cea80, 0xd96) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15765 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016326380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15653 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7cc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15654 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9c600, 0xc002a9c600, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018444000, 0x60, 0x7f94ee224c88, 0x60, 0xc010a35680, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018444000, 0x15ee358, 0xc019fbe000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019fbe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019fbe000, 0xe89) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14752 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015414480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15954 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015414500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14232 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a5600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14728 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb6c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15016 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b0d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14853 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3eda00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14607 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7ed00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15969 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89b900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15970 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x56300009fa24, 0xc018cd9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0043b0000, 0x56308d828000, 0x56308d82b000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e470, 0xc009ead260, 0xc009ead2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15515 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc8980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15516 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fbe3, 0xc017ed1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480720, 0xc01a8aa0c0, 0xc01a8aa120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13675 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0116ae300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14697 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca97200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14464 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a947c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15779 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5eb000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14608 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7ed80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14888 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d327480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15796 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151aeb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15985 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a947c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14592 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173c8480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16001 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011394d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15418 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0178aa380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15419 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fd9c, 0xc017b30ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c600, 0xc010a356e0, 0xc010a35740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14128 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca8c70, 0xc000ca8c70, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0164a3000, 0x60, 0x7f94ee22da98, 0x60, 0xc008d213e0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0164a3000, 0x15ee358, 0xc0164cc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0164cc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0164cc000, 0xd93) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15007 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004395a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15332 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e728f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15333 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f8ab, 0xc01687fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004116800, 0xc00adad140, 0xc00adad5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16017 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7ee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19378 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e94780, 0xc004e94780, 0x7f94808be118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc009aa7000, 0x60, 0x7f94ee234328, 0x60, 0xc0207b6d80, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009aa7000, 0x15ee358, 0xc021d9e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021d9e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021d9e000, 0x12a7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 20608 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019a12f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15530 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0193f6300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15531 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00334c510, 0xc00334c510, 0x7f94804315e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0169fe000, 0x60, 0x7f94ee223068, 0x60, 0xc0188580c0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0169fe000, 0x15ee358, 0xc01a974a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a974a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a974a80, 0xf04) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 29461 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a5584, 0xc034db1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc019a14fa4, 0xc0177dc8b8, 0xc019a14fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0d320, 0xc0397f02a0, 0xc0397f0300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 28425 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e2d70, 0xc0057e2d70, 0x7f948138d4f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0269fd000, 0x60, 0x7f94ee227e78, 0x60, 0xc02fa35380, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0269fd000, 0x15ee358, 0xc03373e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc03373e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc03373e000, 0x1ac9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15017 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b0d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15018 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008470630, 0xc008470630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0173d7000, 0x60, 0x7f94ee236bb8, 0x60, 0xc008b97b60, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0173d7000, 0x15ee358, 0xc01aea2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01aea2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01aea2000, 0xf05) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15037 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9d400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15038 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001188bb0, 0xc001188bb0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01077c000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc0098d2360, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01077c000, 0x15ee358, 0xc0191ff500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0191ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0191ff500, 0xf06) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15843 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a879d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15844 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c53e90, 0xc002c53e90, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014be3000, 0x60, 0x7f94ee227068, 0x60, 0xc00c95d560, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014be3000, 0x15ee358, 0xc01a728a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a728a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a728a80, 0xf07) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15637 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f059180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14046 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f319, 0xc019586ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01484f860, 0xc0184a5f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c510, 0xc018858120, 0xc018858180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15638 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f154, 0xc01a984ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001188bb0, 0xc0098d23c0, 0xc0098d2420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15312 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb1d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16065 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098bf0, 0xc003098bf0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a06a000, 0x60, 0x7f94ee22e708, 0x60, 0xc0151b9ec0, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a06a000, 0x15ee358, 0xc01b382000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b382000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b382000, 0xf08) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15463 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008021b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15464 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b109f0, 0xc002b109f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016cff000, 0x60, 0x7f94ee224328, 0x60, 0xc008dc0660, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016cff000, 0x15ee358, 0xc015883500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015883500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015883500, 0xf09) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14233 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a5680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14234 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca8c40, 0xc000ca8c40, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b0c8000, 0x60, 0x7f94ee22da98, 0x60, 0xc008d21140, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b0c8000, 0x15ee358, 0xc01b0e4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b0e4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b0e4000, 0xf0a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15590 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ec5a980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15591 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b82990, 0xc001b82990, 0x7f9481641878, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01557f000, 0x60, 0x7f94ee2279c8, 0x60, 0xc016671ce0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01557f000, 0x15ee358, 0xc0155cca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0155cca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0155cca80, 0xf0b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14528 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcbb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16081 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fc8e, 0xc0182efed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc016bff860, 0xc00f114758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b82990, 0xc016671d40, 0xc016671da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15845 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a879d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15846 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f351, 0xc01a985ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c53e90, 0xc00c95d5c0, 0xc00c95d620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15847 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c53ea0, 0xc002c53ea0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a192000, 0x60, 0x7f94ee227068, 0x60, 0xc00c95dc80, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a192000, 0x15ee358, 0xc01a1aa000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a1aa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a1aa000, 0xeea) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15766 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b427e0, 0xc000b427e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019f41000, 0x60, 0x7f94ee225138, 0x60, 0xc008e23440, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019f41000, 0x15ee358, 0xc019f1f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019f1f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019f1f500, 0xefc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14759 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b771080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14760 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312ca00, 0xc00312ca00, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017a3a000, 0x60, 0x7f94ee228c88, 0x60, 0xc010ce52c0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017a3a000, 0x15ee358, 0xc013bef500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013bef500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013bef500, 0xef3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15420 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002e29d0, 0xc0002e29d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0182c2000, 0x60, 0x7f94ee222708, 0x60, 0xc00d678ba0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0182c2000, 0x15ee358, 0xc0182c6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0182c6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0182c6000, 0xed4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14235 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a5700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14236 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fcf9, 0xc01790fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d82b000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca8c40, 0xc008d211a0, 0xc008d21200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14237 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a5780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14238 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb3f, 0xc0144fced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d828000, 0x56308d82b000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca8c70, 0xc008d21440, 0xc008d21620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15378 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e8b0, 0xc00068e8b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0155ad000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc00b9316e0, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0155ad000, 0x15ee358, 0xc019fbea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019fbea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019fbea80, 0xea9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14239 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260ab20, 0xc00260ab20, 0x60, 0xc00ccc17a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017a23000, 0x60, 0x7f94ee20d108, 0x60, 0xc00ccc17a0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017a23000, 0x15ee358, 0xc013beea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013beea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013beea80, 0xeef) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14624 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010056c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16097 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b0860, 0xc0008b0860, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013d5d000, 0x60, 0x7f94ee20e3c8, 0x60, 0xc011886780, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013d5d000, 0x15ee358, 0xc0168dea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0168dea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0168dea80, 0xed0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15465 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008021b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15466 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f5f9, 0xc019ca1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b109f0, 0xc008dc0a80, 0xc008dc0ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15316 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093b080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14559 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af53900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15482 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b68d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15371 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acfe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15501 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bf480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13872 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe1280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15891 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00adece80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14476 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fd380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15573 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013a64780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15655 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7cc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15640 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f059280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15704 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014efc500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15574 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013a64800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15556 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a4ae080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15557 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a4ae100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15146 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c2e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20607 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a1c9c, 0xc023408ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc014d5a7a4, 0xc019fc45b8, 0xc014d5a7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0079228f0, 0xc023a6e3c0, 0xc023a6e420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14207 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a7900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15797 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151aeb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15798 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151aec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15799 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f97e, 0xc019e8eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312ca00, 0xc010ce5320, 0xc010ce5920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15800 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151aec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15801 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fcbe, 0xc0182eaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc017a3a860, 0xc018b33f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312ca10, 0xc010ce5c80, 0xc010ce5ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15656 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7cd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15657 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7cd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15658 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fc7c, 0xc0185f7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008470630, 0xc008b97e00, 0xc008b97e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14542 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb42b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15439 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1d300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15440 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb8e, 0xc019e87ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260ab20, 0xc00ccc1800, 0xc00ccc1980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14543 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb42c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14544 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007854700, 0xc007854700, 0x7f94801cd558, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019521000, 0x60, 0x7f94ee22b9c8, 0x60, 0xc0142f4240, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019521000, 0x15ee358, 0xc019524a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019524a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019524a80, 0xeaa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15207 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0176a2380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15208 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fdf6, 0xc01a242ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e29d0, 0xc00d678ea0, 0xc00d679440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15875 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744bd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15876 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a2aa10, 0xc000a2aa10, 0x7f9481800b11, 0xc01a35a000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018991000, 0x60, 0x7f94ee2355e8, 0x60, 0xc01a35a000, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018991000, 0x15ee358, 0xc01962ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01962ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01962ca80, 0xeff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16082 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcbb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15008 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004395b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14816 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00140ca30, 0xc00140ca30, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017a22000, 0x60, 0x7f94ee220328, 0x60, 0xc00d974360, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017a22000, 0x15ee358, 0xc01876b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01876b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01876b500, 0xe99) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14208 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec4950, 0xc000ec4950, 0x7f9480f80b58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019935000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc01507f800, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019935000, 0x15ee358, 0xc01993ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01993ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01993ca80, 0xee2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16083 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022ae8f0, 0xc0022ae8f0, 0x7f9480982448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0188c4000, 0x60, 0x7f94ee232708, 0x60, 0xc017960180, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0188c4000, 0x15ee358, 0xc01a728000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a728000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a728000, 0xed3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13936 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008307080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16129 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fd10, 0xc016313ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0139c4860, 0xc0157a7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b427e0, 0xc008e238c0, 0xc008e23a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14430 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017fe4000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13582 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0109ce500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15372 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acff00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15373 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a6ca0, 0xc0017a6ca0, 0x7f9481702f50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019a0e000, 0x60, 0x7f94ee22b068, 0x60, 0xc01ac9c060, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019a0e000, 0x15ee358, 0xc019a1c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019a1c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019a1c000, 0xe91) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15558 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a4ae180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15559 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e25e0, 0xc0057e25e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019a2e000, 0x60, 0x7f94ee22f068, 0x60, 0xc014bb3b00, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019a2e000, 0x15ee358, 0xc019a1ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019a1ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019a1ca80, 0xed6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16130 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058f83b0, 0xc0058f83b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0184cb000, 0x60, 0x7f94ee236708, 0x60, 0xc00ef7df20, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0184cb000, 0x15ee358, 0xc0184a3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0184a3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0184a3500, 0xee0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15160 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20610, 0xc005f20610, 0x7f94808ffd11, 0xc014ecb7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014d63000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc014ecb7a0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014d63000, 0x15ee358, 0xc0155cc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0155cc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0155cc000, 0xea0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16145 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005530790, 0xc005530790, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019a0f000, 0x60, 0x7f94ee2295e8, 0x60, 0xc00f8f3c20, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019a0f000, 0x15ee358, 0xc019e9e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019e9e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019e9e000, 0xede) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 20710 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02322c180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14375 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b3800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14376 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b3880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14377 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fd99, 0xc00eab1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc00d95e000, 0x56308d773000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0860, 0xc0118867e0, 0xc0118869c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14378 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b0890, 0xc0008b0890, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019614000, 0x60, 0x7f94ee20e3c8, 0x60, 0xc011886f00, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019614000, 0x15ee358, 0xc01962c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01962c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01962c000, 0xedd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15593 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022ae8e0, 0xc0022ae8e0, 0x7f9480982411, 0xc017960000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016965000, 0x60, 0x7f94ee232708, 0x60, 0xc017960000, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016965000, 0x15ee358, 0xc01af88000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01af88000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01af88000, 0xed8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15641 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f059300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15642 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f059380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15643 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb82, 0xc01a21ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001188d70, 0xc0098d2f00, 0xc0098d30e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14910 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018dec080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14911 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a6d00, 0xc0017a6d00, 0x7f9481702f50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013235000, 0x60, 0x7f94ee22b068, 0x60, 0xc01ac9c300, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013235000, 0x15ee358, 0xc017cdc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017cdc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017cdc000, 0xe8d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14698 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a907b0, 0xc003a907b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019177000, 0x60, 0x7f94ee230c88, 0x60, 0xc009e6f800, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019177000, 0x15ee358, 0xc017fdea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017fdea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017fdea80, 0xeeb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15831 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf1680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15832 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c7e9e0, 0xc000c7e9e0, 0x7f948042fe40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015151000, 0x60, 0x7f94ee22f9c8, 0x60, 0xc0194c2480, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015151000, 0x15ee358, 0xc0176caa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0176caa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0176caa80, 0xe9c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15517 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc8a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15518 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e94660, 0xc004e94660, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017ab0000, 0x60, 0x7f94ee21ebb8, 0x60, 0xc007fe7560, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017ab0000, 0x15ee358, 0xc017dd8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017dd8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017dd8a80, 0xebc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16052 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101acc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16053 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f9d5, 0xc01b186ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005530790, 0xc00f8f3c80, 0xc00f8f3ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16131 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022fe840, 0xc0022fe840, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018b3e000, 0x60, 0x7f94ee22fe78, 0x60, 0xc0133b7c80, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018b3e000, 0x15ee358, 0xc018b56000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018b56000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018b56000, 0xedf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14699 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a907d0, 0xc003a907d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017f27000, 0x60, 0x7f94ee230c88, 0x60, 0xc009e6faa0, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017f27000, 0x15ee358, 0xc01a2d6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a2d6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a2d6a80, 0xf00) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15955 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb8b, 0xc01b189ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0184cb860, 0xc0157a7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058f83b0, 0xc00ef7df80, 0xc01b18e000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15161 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20620, 0xc005f20620, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013db9000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc014ecb920, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013db9000, 0x15ee358, 0xc016278000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016278000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016278000, 0xe9d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15781 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a6d10, 0xc0017a6d10, 0x7f9481702f50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01807e000, 0x60, 0x7f94ee22b068, 0x60, 0xc01ac9c480, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01807e000, 0x15ee358, 0xc018064a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018064a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018064a80, 0xed9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15379 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01307c800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15019 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a96c70, 0xc001a96c70, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a524000, 0x60, 0x7f94ee22e258, 0x60, 0xc00a8c5b00, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a524000, 0x15ee358, 0xc01a530000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a530000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a530000, 0xef5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15971 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e4b0, 0xc00a51e4b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a88e000, 0x60, 0x7f94ee235138, 0x60, 0xc009ead740, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a88e000, 0x15ee358, 0xc0196f4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0196f4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0196f4a80, 0xedb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14495 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d868c0, 0xc002d868c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01487f000, 0x60, 0x7f94ee22abb8, 0x60, 0xc0135cfd40, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01487f000, 0x15ee358, 0xc019cef500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019cef500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019cef500, 0xec5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15644 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001188d90, 0xc001188d90, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017269000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc0098d3440, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017269000, 0x15ee358, 0xc016007500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016007500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016007500, 0xef8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15191 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01986c100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15608 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00febab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24000 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02282af80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15833 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00140ca40, 0xc00140ca40, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017e13000, 0x60, 0x7f94ee220328, 0x60, 0xc00d9748a0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017e13000, 0x15ee358, 0xc018064000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018064000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018064000, 0xe9a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15619 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ac0800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15620 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc2b90, 0xc002bc2b90, 0x7f948087e668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0164fc000, 0x60, 0x7f94ee223e78, 0x60, 0xc01a838420, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0164fc000, 0x15ee358, 0xc0164cca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0164cca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0164cca80, 0xea4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16084 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022ae900, 0xc0022ae900, 0x7f9480982448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0188bb000, 0x60, 0x7f94ee232708, 0x60, 0xc017960300, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0188bb000, 0x15ee358, 0xc017ae6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017ae6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017ae6a80, 0xee1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16161 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb42c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16162 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ff70, 0xc017ed0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007854700, 0xc0142f42a0, 0xc0142f4300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14775 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc2b20, 0xc002bc2b20, 0x7f948087e668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01af14000, 0x60, 0x7f94ee223e78, 0x60, 0xc015ab5f80, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01af14000, 0x15ee358, 0xc01af2e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01af2e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01af2e000, 0xed5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15594 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001990a80, 0xc001990a80, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019ea0000, 0x60, 0x7f94ee210498, 0x60, 0xc011f4fc80, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019ea0000, 0x15ee358, 0xc015fd4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015fd4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015fd4a80, 0xefa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16036 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b707b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16037 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fd87, 0xc0133a7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022fe840, 0xc0133b7ce0, 0xc0133b7d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15243 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c109500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15244 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fc4f, 0xc0178b9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01af14860, 0xc01556bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc2b20, 0xc01a838000, 0xc01a838060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15245 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc2b30, 0xc002bc2b30, 0x7f948087e668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01942e000, 0x60, 0x7f94ee223e78, 0x60, 0xc01a838180, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01942e000, 0x15ee358, 0xc01a88a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a88a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a88a000, 0xe9b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13676 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001832960, 0xc001832960, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a812000, 0x60, 0x7f94ee2307d8, 0x60, 0xc01033f800, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a812000, 0x15ee358, 0xc01a82a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a82a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a82a000, 0xed7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15380 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fc8a, 0xc0183ceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e8b0, 0xc00b9319e0, 0xc00b931a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16177 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec4960, 0xc000ec4960, 0x7f9480f80b58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a2d8000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc01507f980, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a2d8000, 0x15ee358, 0xc018be1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018be1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018be1500, 0xef6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14496 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e8d0, 0xc00068e8d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018cc5000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc00b931b60, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018cc5000, 0x15ee358, 0xc018cfc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018cfc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018cfc000, 0xebd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16178 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a7980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16179 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f7ce, 0xc018894ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4950, 0xc01507f860, 0xc01507f8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16180 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a7a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16181 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fdcd, 0xc017261ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4960, 0xc01507f9e0, 0xc01507fa40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15162 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c1d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15892 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00adecf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15893 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ff67, 0xc012adbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc00d130000, 0x56308d7fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00b8ba470, 0xc0092dcf60, 0xc0092dcfc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16193 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004395b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15894 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00adecf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15895 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb91, 0xc01832eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x15c16a0, 0xc011570000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00b8ba480, 0xc0092dd500, 0xc0092dd7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16194 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb6c, 0xc018895ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x89d1bc07f5c8) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a96c70, 0xc00a8c5b60, 0xc00a8c5bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14379 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b3900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14380 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fc7f, 0xc00c3c4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0890, 0xc011886f60, 0xc011887200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13677 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0116ae380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13678 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fda6, 0xc01b34eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001832960, 0xc01033f860, 0xc01033f8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15877 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744be00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15878 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fc41, 0xc0161e7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2aa10, 0xc01a35a060, 0xc01a35a0c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16195 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004395c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14700 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca97280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14701 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f8cd, 0xc0183cfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a907b0, 0xc009e6f860, 0xc009e6f9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14702 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca97300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14703 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ff54, 0xc0193e6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a907d0, 0xc009e6fb00, 0xc009e6fc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15163 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fd2e, 0xc019889ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20610, 0xc014ecb800, 0xc014ecb860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15164 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c1e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15165 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fc8c, 0xc0185f3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20620, 0xc014ecb980, 0xc014ecb9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18133 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0109cee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15020 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b0e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15021 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ff78, 0xc018331ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00be843d0, 0xc014b7cf60, 0xc014b7cfc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15374 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005acff80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15375 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb80, 0xc01aca4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6ca0, 0xc01ac9c0c0, 0xc01ac9c120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15246 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c109580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15247 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fff2, 0xc01a849ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc2b30, 0xc01a8381e0, 0xc01a838240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16066 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb1d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16067 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ff71, 0xc019c9ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098bf0, 0xc0151b9f20, 0xc0151b9f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14932 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44ca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15560 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a4ae200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15561 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f328, 0xc01a844ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057e25e0, 0xc014bb3b60, 0xc014bb3bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15958 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ff64, 0xc017ecded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058f83d0, 0xc01b18e180, 0xc01b18e1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15816 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f5200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15532 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0193f6380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15858 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014136800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14478 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fd480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16209 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1d380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15645 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f059400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15646 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ff6c, 0xc01a21ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001188d90, 0xc0098d36e0, 0xc0098d3740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15972 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89b980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15973 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0028, 0xc01aca0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e4b0, 0xc009ead8c0, 0xc009eadaa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23999 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02282af00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15986 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a947d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14317 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014aa8780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15848 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a879e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15849 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x7f94809d9500, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fff0, 0xc01a754ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01a192860, 0xc01a74af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c53ea0, 0xc00c95de00, 0xc01a74c000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15939 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017a96380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14381 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b3980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15039 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9d480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15040 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9d500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15334 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e728f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13679 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0116ae400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14240 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a5800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14032 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ef480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15376 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01acaa000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16225 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01acaa080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16226 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fa23, 0xc01a842ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6d00, 0xc01ac9c360, 0xc01ac9c3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16227 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01acaa100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16228 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc018b0ec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a001f, 0xc01a750ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc013235860, 0xc018b0ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6d10, 0xc01ac9c4e0, 0xc01ac9c540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15022 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b0e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16241 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9d580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16242 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9d600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16243 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fc88, 0xc01687ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7e9e0, 0xc0194c24e0, 0xc0194c2540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14299 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013d8c280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16257 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c87800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16258 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fc9d, 0xc017dbaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00140ca30, 0xc00d974660, 0xc00d9746c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16259 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c87880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16260 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fa19, 0xc0170beed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00140ca40, 0xc00d974900, 0xc00d974ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15906 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685fa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15907 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685fb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15908 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb8c, 0xc017968ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ae8e0, 0xc017960060, 0xc0179600c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15248 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c109600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16273 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c109680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16274 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f5fe, 0xc0185f1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc2b90, 0xc01a838480, 0xc01a8384e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15909 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685fb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15910 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc019a15400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fb7f, 0xc01a74eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc016965860, 0xc019a15758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ae8f0, 0xc0179601e0, 0xc017960240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15911 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685fc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15912 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc019a14400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a001b, 0xc017964ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0188c4860, 0xc019a14758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ae900, 0xc017960360, 0xc0179603c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15802 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151aed00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15987 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a947d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15539 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d937200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15540 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fa17, 0xc015f9fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e94660, 0xc007fe75c0, 0xc007fe7620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15670 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba93a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16289 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ef500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16290 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ef580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16291 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ef600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16292 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fdf5, 0xc0183d3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001990a80, 0xc011f4fce0, 0xc011f4fd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15834 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf1700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15595 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ec5aa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15596 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fca3, 0xc01b184ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d826000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d868c0, 0xc0135cfda0, 0xc0135cfe00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16196 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004395c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16038 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b707c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16039 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c5b0, 0xc00bd8c5b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013db8000, 0x60, 0x7f94ee22f518, 0x60, 0xc016029200, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013db8000, 0x15ee358, 0xc019525500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019525500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019525500, 0xef7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15597 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013748b0, 0xc0013748b0, 0x7f947fba7a20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018598000, 0x60, 0x7f94ee227e78, 0x60, 0xc01b016360, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018598000, 0x15ee358, 0xc0193daa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0193daa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0193daa80, 0xec3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14560 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af53980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15647 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f059480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15381 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01307c880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15353 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01394a680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15382 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc019a1b400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fd9e, 0xc0193e4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc018cc5860, 0xc019a1b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e8d0, 0xc00b931bc0, 0xc01835e000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15354 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f206e0, 0xc005f206e0, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019cbd000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc01b7c8180, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019cbd000, 0x15ee358, 0xc019cee000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019cee000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019cee000, 0xeb5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 13583 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0109ce580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15450 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c899880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15250 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b0f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16114 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20700, 0xc005f20700, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0146fd000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc01b7c8480, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0146fd000, 0x15ee358, 0xc01b11a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b11a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b11a000, 0xee9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15251 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b1000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15252 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ea86, 0xc01b34bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00f1ab000, 0x56308d82b000, 0x56308d82e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007418530, 0xc012fa3800, 0xc012fa3860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24584 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa3a2a, 0xc029d7aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0xe89b8261d15b2297) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22520, 0xc024fa9e00, 0xc024fa9e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16293 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e780, 0xc00469e780, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0185d0000, 0x60, 0x7f94ee221138, 0x60, 0xc0115e3d40, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0185d0000, 0x15ee358, 0xc01527ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01527ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01527ca80, 0xef0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15782 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5eb080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15783 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb09a0, 0xc003eb09a0, 0x7f94818c3090, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017ace000, 0x60, 0x7f94ee21fe78, 0x60, 0xc01b508300, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017ace000, 0x15ee358, 0xc017ae6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017ae6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017ae6000, 0xecf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16085 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90820, 0xc003a90820, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019598000, 0x60, 0x7f94ee230c88, 0x60, 0xc009e6fda0, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019598000, 0x15ee358, 0xc016b7d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016b7d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016b7d500, 0xe92) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15940 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017a96400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15941 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260ab80, 0xc00260ab80, 0x7f9480fbc900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0152ff000, 0x60, 0x7f94ee20d108, 0x60, 0xc01a678180, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0152ff000, 0x15ee358, 0xc01ab80000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ab80000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ab80000, 0xeac) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14730 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb6c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14731 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e770, 0xc00469e770, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015f5b000, 0x60, 0x7f94ee221138, 0x60, 0xc0115e3bc0, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015f5b000, 0x15ee358, 0xc015f4d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015f4d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015f4d500, 0xef2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16294 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0089848c0, 0xc0089848c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0156ca000, 0x60, 0x7f94ee221a98, 0x60, 0xc00b403f20, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0156ca000, 0x15ee358, 0xc016123500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016123500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016123500, 0xe9e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15209 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f206b0, 0xc005f206b0, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018430000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc014ecbce0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018430000, 0x15ee358, 0xc01a9b5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a9b5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a9b5500, 0xeb1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16229 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01acaa180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16230 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f206d0, 0xc005f206d0, 0x7f94808ffd11, 0xc01b7c8000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019cf1000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc01b7c8000, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019cf1000, 0x15ee358, 0xc019cfc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019cfc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019cfc000, 0xec8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16261 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c87900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16262 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00140ca90, 0xc00140ca90, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01632b000, 0x60, 0x7f94ee220328, 0x60, 0xc00d974fc0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01632b000, 0x15ee358, 0xc016311500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016311500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016311500, 0xec0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 24583 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02559aa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14732 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb6d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14733 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fff8, 0xc01a9daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e770, 0xc0115e3c20, 0xc0115e3c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14734 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb6d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14735 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb4e, 0xc01685ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e780, 0xc0115e3da0, 0xc0115e3e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14736 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e7b0, 0xc00469e7b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a2bd000, 0x60, 0x7f94ee221138, 0x60, 0xc0115e3f20, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a2bd000, 0x15ee358, 0xc01a2d6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a2d6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a2d6000, 0xec9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15292 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c139680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15293 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c139700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15294 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f3e1, 0xc01ba44ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013748b0, 0xc01b0163c0, 0xc01b016420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14431 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017fe4080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14432 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3c800, 0xc003f3c800, 0x7f948107b228, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0182c3000, 0x60, 0x7f94ee227518, 0x60, 0xc016487740, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0182c3000, 0x15ee358, 0xc0182c6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0182c6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0182c6a80, 0xee5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15421 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0178aa400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15210 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f206c0, 0xc005f206c0, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0170e9000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc014ecbe60, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0170e9000, 0x15ee358, 0xc013544000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013544000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013544000, 0xead) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15942 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a96d00, 0xc001a96d00, 0x7f94811bae30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016964000, 0x60, 0x7f94ee22e258, 0x60, 0xc0184f8420, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016964000, 0x15ee358, 0xc01a320000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a320000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a320000, 0xe8e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15732 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a790, 0xc00439a790, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0178e0000, 0x60, 0x7f94ee237518, 0x60, 0xc009533740, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0178e0000, 0x15ee358, 0xc017fde000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017fde000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017fde000, 0xecd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16231 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002fbc7f0, 0xc002fbc7f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019520000, 0x60, 0x7f94ee233068, 0x60, 0xc013bf74a0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019520000, 0x15ee358, 0xc019524000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019524000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019524000, 0xe9f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16115 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ac9e680, 0xc00ac9e680, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018271000, 0x60, 0x7f94ee20f688, 0x60, 0xc00f86d140, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018271000, 0x15ee358, 0xc01827c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01827c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01827c000, 0xee6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15784 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb09b0, 0xc003eb09b0, 0x7f94818c3090, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0172fe000, 0x60, 0x7f94ee21fe78, 0x60, 0xc01b508480, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0172fe000, 0x15ee358, 0xc017b83500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017b83500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017b83500, 0xefd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16054 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001188e70, 0xc001188e70, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013646000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc0098d3c20, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013646000, 0x15ee358, 0xc01893d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01893d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01893d500, 0xeca) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16305 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb6e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15253 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058f83f0, 0xc0058f83f0, 0x7f94807c9c78, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a2bc000, 0x60, 0x7f94ee236708, 0x60, 0xc01b18e300, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a2bc000, 0x15ee358, 0xc015cfb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015cfb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015cfb500, 0xec7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15648 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f059500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16321 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f7c8, 0xc01b34fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001188e70, 0xc0098d3e00, 0xc0098d3e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16322 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20730, 0xc005f20730, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a69c000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc01b7c8900, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a69c000, 0x15ee358, 0xc019175500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019175500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019175500, 0xeb3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14479 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a96cf0, 0xc001a96cf0, 0x7f94811bae30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01877c000, 0x60, 0x7f94ee22e258, 0x60, 0xc0184f82a0, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01877c000, 0x15ee358, 0xc01b294a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b294a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b294a80, 0xf02) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16098 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f206f0, 0xc005f206f0, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018599000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc01b7c8300, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018599000, 0x15ee358, 0xc018856000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018856000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018856000, 0xee3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14912 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e8c0, 0xc000a6e8c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017dc0000, 0x60, 0x7f94ee222258, 0x60, 0xc007c7f860, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017dc0000, 0x15ee358, 0xc017dd8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017dd8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017dd8000, 0xeb2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14350 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01344c080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14480 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00140caa0, 0xc00140caa0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a4ba000, 0x60, 0x7f94ee220328, 0x60, 0xc00d975260, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a4ba000, 0x15ee358, 0xc013243500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013243500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013243500, 0xefe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16337 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018dec100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16338 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa000e, 0xc01566bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e8c0, 0xc007c7f8c0, 0xc007c7f920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15785 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5eb100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15786 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fc89, 0xc01bd02ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb09a0, 0xc01b508360, 0xc01b5083c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15787 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5eb180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15788 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ffea, 0xc01bd03ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb09b0, 0xc01b5084e0, 0xc01b508540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16306 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fd36, 0xc017a6bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01a2bd860, 0xc0183c1f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e7b0, 0xc0115e3f80, 0xc017a62000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14351 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fffa, 0xc01566aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0156ca860, 0xc0155fdf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0089848c0, 0xc013472000, 0xc013472060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15733 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169cf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15734 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0005, 0xc017b68ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a770, 0xc009533320, 0xc009533380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15735 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169d000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15736 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f3c3, 0xc01112fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a790, 0xc0095338c0, 0xc009533920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15737 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00140cab0, 0xc00140cab0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01844e000, 0x60, 0x7f94ee220328, 0x60, 0xc00d9756e0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01844e000, 0x15ee358, 0xc018427500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018427500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018427500, 0xe94) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15659 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20720, 0xc005f20720, 0x7f94808ffdc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a3a1000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc01b7c8780, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a3a1000, 0x15ee358, 0xc014253500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014253500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014253500, 0xebb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16353 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c53f00, 0xc002c53f00, 0x7f9480a99d30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a33c000, 0x60, 0x7f94ee227068, 0x60, 0xc01a74c1e0, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a33c000, 0x15ee358, 0xc01a320a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a320a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a320a80, 0xeb8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16197 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004395d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16198 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fc59, 0xc01595aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a96cf0, 0xc0184f8300, 0xc0184f8360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16086 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ae367a0, 0xc00ae367a0, 0x7f9480efc311, 0xc01897e000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017a21000, 0x60, 0x7f94ee20e878, 0x60, 0xc01897e000, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017a21000, 0x15ee358, 0xc0142aca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0142aca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0142aca80, 0xe96) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16263 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c87980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16264 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fbab, 0xc017b69ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00140ca90, 0xc00d975020, 0xc00d975080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16265 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c87a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16266 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fc81, 0xc017a67ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00140caa0, 0xc00d9752c0, 0xc00d975320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15166 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c1e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15167 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fff4, 0xc0185f4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc013db9860, 0xc0155bef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f206a0, 0xc014ecbbc0, 0xc014ecbc20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15168 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c1f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16369 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fff1, 0xc01b7c4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f206b0, 0xc014ecbd40, 0xc014ecbda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16370 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0077c1f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16371 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0002, 0xc017a64ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc018430860, 0xc01b606f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f206c0, 0xc014ecbec0, 0xc014ecbf20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16372 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b7c6000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16373 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ed5b, 0xc01b7c0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0170e9860, 0xc01b607758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f206d0, 0xc01b7c8060, 0xc01b7c80c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16374 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b7c6080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16375 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ffe9, 0xc01b7c2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc019cf1860, 0xc0177a1758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f206e0, 0xc01b7c81e0, 0xc01b7c8240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16376 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b7c6100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16377 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f7a7, 0xc01b7d0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc019cbd860, 0xc017e5b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f206f0, 0xc01b7c8360, 0xc01b7c83c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16378 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b7c6180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16379 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fd9b, 0xc01b7beed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc018599860, 0xc014375758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20700, 0xc01b7c84e0, 0xc01b7c8540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16380 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b7c6200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16381 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fb71, 0xc01b7cced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0146fd860, 0xc016a5f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20710, 0xc01b7c8660, 0xc01b7c86c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16382 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b7c6280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16383 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fa21, 0xc01b7ceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0196ec860, 0xc017ba1f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20720, 0xc01b7c87e0, 0xc01b7c8840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15960 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015414600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15961 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ff69, 0xc0183d1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058f83f0, 0xc01b18e360, 0xc01b18e3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14300 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013d8c300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14301 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fd40, 0xc017c61ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002fbc7f0, 0xc013bf7500, 0xc013bf7560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16267 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c87a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16268 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01ba61400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0001, 0xc01bd01ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00140cab0, 0xc00d975740, 0xc00d9757a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16384 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b7c6300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16385 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0029, 0xc01b7daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01a3a1860, 0xc01a66df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20730, 0xc01b7c8960, 0xc01b7c89c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14704 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca97380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16401 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f1f4, 0xc013e0eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a90820, 0xc009e6fe00, 0xc009e6fe60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15705 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014efc580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15706 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01b7d7c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ffef, 0xc01b7d7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ac9e680, 0xc00f86d1a0, 0xc00f86d380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16417 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d3500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16418 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f30f, 0xc01b348ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ae367a0, 0xc01897e060, 0xc01897e0c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16199 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004395d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16200 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f96e, 0xc01bb0eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01877c860, 0xc01a1c2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a96d00, 0xc0184f8480, 0xc0184f84e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14933 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44cb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14934 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fd9a, 0xc01362ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd8c5b0, 0xc016029260, 0xc0160292c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14318 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014aa8800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14319 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014aa8880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14320 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fd98, 0xc01bb0aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3c800, 0xc0164877a0, 0xc016487800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14854 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e8e0, 0xc00068e8e0, 0x7f9480ebaa78, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0164fd000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc01835e120, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0164fd000, 0x15ee358, 0xc0164cd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0164cd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0164cd500, 0xeb7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15962 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e26a0, 0xc0057e26a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0193f5000, 0x60, 0x7f94ee22f068, 0x60, 0xc014bb3f20, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0193f5000, 0x15ee358, 0xc0193db500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0193db500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0193db500, 0xec6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16210 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1d400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16211 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f7c7, 0xc019e65ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc017a23860, 0xc01562d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260ab80, 0xc01a6781e0, 0xc01a678240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14878 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009979380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16402 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d868e0, 0xc002d868e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ae88000, 0x60, 0x7f94ee22abb8, 0x60, 0xc0135cff80, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ae88000, 0x15ee358, 0xc0168df500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0168df500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0168df500, 0xef4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16433 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010056d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16434 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010056d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14352 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01344c100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16116 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f79a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15467 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008021c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14761 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b771100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15988 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a947e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15717 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ccf580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15850 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a879e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15851 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a879f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15852 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fc85, 0xc01a755ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c53f00, 0xc01a74c240, 0xc01a74c2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15611 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000450890, 0xc000450890, 0x7f9481afad11, 0xc015666000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017f26000, 0x60, 0x7f94ee226bb8, 0x60, 0xc015666000, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017f26000, 0x15ee358, 0xc01ac80000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ac80000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ac80000, 0xeb6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14573 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260abb0, 0xc00260abb0, 0x7f9480fbc900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a96e000, 0x60, 0x7f94ee20d108, 0x60, 0xc01a678600, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a96e000, 0x15ee358, 0xc01a974000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a974000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a974000, 0xed2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15707 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a96d50, 0xc001a96d50, 0x7f94811bae30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0135ae000, 0x60, 0x7f94ee22e258, 0x60, 0xc0184f8720, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0135ae000, 0x15ee358, 0xc013d55500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013d55500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013d55500, 0xe8f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15383 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01307c900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15384 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0188, 0xc0193e5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e8e0, 0xc01835e180, 0xc01835e1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15385 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022fe960, 0xc0022fe960, 0x7f9481279b50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014392000, 0x60, 0x7f94ee22fe78, 0x60, 0xc019ffa060, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014392000, 0x15ee358, 0xc01a9b4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a9b4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a9b4a80, 0xea3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16244 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b0930, 0xc0008b0930, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0189a4000, 0x60, 0x7f94ee20e3c8, 0x60, 0xc011887680, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0189a4000, 0x15ee358, 0xc014a6b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014a6b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014a6b500, 0xebf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15913 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260ab90, 0xc00260ab90, 0x7f9480fbc900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0184e4000, 0x60, 0x7f94ee20d108, 0x60, 0xc01a678300, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0184e4000, 0x15ee358, 0xc0184e8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0184e8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0184e8000, 0xf01) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16295 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002e2b60, 0xc0002e2b60, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0133a5000, 0x60, 0x7f94ee222708, 0x60, 0xc00d679d40, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0133a5000, 0x15ee358, 0xc01339f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01339f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01339f500, 0xea5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15403 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00b8ba4f0, 0xc00b8ba4f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019934000, 0x60, 0x7f94ee232258, 0x60, 0xc0092ddb60, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019934000, 0x15ee358, 0xc01993c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01993c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01993c000, 0xe90) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15295 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c139780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15296 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001374900, 0xc001374900, 0x7f947fba7a20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01987a000, 0x60, 0x7f94ee227e78, 0x60, 0xc01b0166c0, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01987a000, 0x15ee358, 0xc01a4b0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a4b0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a4b0000, 0xe97) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15751 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260aba0, 0xc00260aba0, 0x7f9480fbc900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0184ca000, 0x60, 0x7f94ee20d108, 0x60, 0xc01a678480, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0184ca000, 0x15ee358, 0xc010555500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010555500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010555500, 0xeaf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16163 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb42d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16164 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc2ba0, 0xc002bc2ba0, 0x7f948087e668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0177c2000, 0x60, 0x7f94ee223e78, 0x60, 0xc01a838600, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0177c2000, 0x15ee358, 0xc0177a6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0177a6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0177a6a80, 0xe98) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15468 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022fe970, 0xc0022fe970, 0x7f9481279b50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017ac1000, 0x60, 0x7f94ee22fe78, 0x60, 0xc019ffa1e0, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017ac1000, 0x15ee358, 0xc017a99500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017a99500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017a99500, 0xebe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16275 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c109700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16276 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0193e0400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ff60, 0xc01a23eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0164fc860, 0xc0193e0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc2ba0, 0xc01a838660, 0xc01a8386c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15896 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aded000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15897 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x7f94813bdd00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fc8f, 0xc01355eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc019934860, 0xc0175e3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00b8ba4f0, 0xc0092ddbc0, 0xc013556000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14382 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b3a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14383 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x7f9480f01700, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb76, 0xc01355bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0189a4860, 0xc0185c3758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0930, 0xc0118876e0, 0xc01af3a000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16449 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af53a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16450 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af53a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16451 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb8d, 0xc015670ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450890, 0xc015666060, 0xc0156660c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15859 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001298c00, 0xc001298c00, 0x7f9481b83ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0197aa000, 0x60, 0x7f94ee22a708, 0x60, 0xc01b22a5a0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0197aa000, 0x15ee358, 0xc0152cf500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0152cf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0152cf500, 0xeae) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16212 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1d480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16213 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fba3, 0xc01566ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260ab90, 0xc01a678360, 0xc01a6783c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16214 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1d500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16215 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc019a14400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a01cf, 0xc01566fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0184e4860, 0xc019a14758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260aba0, 0xc01a6784e0, 0xc01a678540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16216 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1d580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16217 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01a74a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ef05, 0xc01bd07ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0184ca860, 0xc01a74a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260abb0, 0xc01a678660, 0xc01a6786c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15211 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0176a2400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15212 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0176a2480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15213 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f5e5, 0xc01a218ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e2b60, 0xc00d679da0, 0xc00d679e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16005 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c300, 0xc00682c300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018cfe000, 0x60, 0x7f94ee234c88, 0x60, 0xc013b57740, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018cfe000, 0x15ee358, 0xc018cfca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018cfca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018cfca80, 0xec2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16040 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b707c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16041 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa015b, 0xc01bd0eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022fe960, 0xc019ffa0c0, 0xc019ffa120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16042 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b707d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16043 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01985fc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ff74, 0xc01bd00ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc014392860, 0xc01985ff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022fe970, 0xc019ffa240, 0xc019ffa2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15898 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098c70, 0xc003098c70, 0x7f9480802118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015f5a000, 0x60, 0x7f94ee22e708, 0x60, 0xc01b3961e0, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015f5a000, 0x15ee358, 0xc015f4ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015f4ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015f4ca80, 0xea6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16099 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c320, 0xc00682c320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013647000, 0x60, 0x7f94ee234c88, 0x60, 0xc013b578c0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013647000, 0x15ee358, 0xc01b416000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b416000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b416000, 0xf0c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16465 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014aa8900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16068 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb1e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16069 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb1e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16070 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9efdd, 0xc01bd0bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098c70, 0xc01b396240, 0xc01b3962a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16481 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe1300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16482 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe1380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14776 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46b180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14777 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46b200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14778 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f53e, 0xc019f80ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c300, 0xc013b577a0, 0xc013b57800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14779 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46b280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14780 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0015, 0xc017b6ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc018cfe860, 0xc0022b2758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c320, 0xc013b57920, 0xc013b57980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16201 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004395e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16202 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004395e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16203 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa01a6, 0xc01b7d4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a96d50, 0xc0184f8780, 0xc0184f87e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16204 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001298bf0, 0xc001298bf0, 0x7f9481b83ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a3a0000, 0x60, 0x7f94ee22a708, 0x60, 0xc01b22a420, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a3a0000, 0x15ee358, 0xc016006a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016006a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016006a80, 0xeb0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16435 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010056e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14781 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e2680, 0xc0057e2680, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0188f6000, 0x60, 0x7f94ee22f068, 0x60, 0xc014bb3da0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0188f6000, 0x15ee358, 0xc00cf15500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cf15500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cf15500, 0xea7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15989 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a947e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15990 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fa22, 0xc01a9dfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298bf0, 0xc01b22a480, 0xc01b22a4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15991 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a947f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15992 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb85, 0xc00396bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298c00, 0xc01b22a600, 0xc01b22a660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16232 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004508a0, 0xc0004508a0, 0x7f9481afada8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a88f000, 0x60, 0x7f94ee226bb8, 0x60, 0xc015666180, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a88f000, 0x15ee358, 0xc01a88aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a88aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a88aa80, 0xee4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16071 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002ad69e0, 0xc002ad69e0, 0x7f9481b3c768, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0169ff000, 0x60, 0x7f94ee222bb8, 0x60, 0xc01a9d60c0, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0169ff000, 0x15ee358, 0xc01a226000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a226000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a226000, 0xeee) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15023 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001298c30, 0xc001298c30, 0x7f9481b83ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017f1e000, 0x60, 0x7f94ee22a708, 0x60, 0xc01b22a720, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017f1e000, 0x15ee358, 0xc0199f0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0199f0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0199f0a80, 0xeba) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16386 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b7c6380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16387 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001188e90, 0xc001188e90, 0x7f948167f490, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019b1c000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc01b3500c0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019b1c000, 0x15ee358, 0xc019b02a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019b02a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019b02a80, 0xee7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15562 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a4ae280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15563 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a4ae300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15564 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fc57, 0xc01a846ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057e2680, 0xc014bb3e00, 0xc014bb3e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15565 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a4ae380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15214 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002e2b70, 0xc0002e2b70, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0199d8000, 0x60, 0x7f94ee222708, 0x60, 0xc00d679ec0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0199d8000, 0x15ee358, 0xc0199f0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0199f0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0199f0000, 0xeb9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16100 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085dde80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16101 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f9da, 0xc01a9deed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x15c16a0, 0xc0052fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002ad69e0, 0xc01a9d6120, 0xc01a9d6180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16497 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c139800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16498 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fd82, 0xc01ba45ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001374900, 0xc01b016720, 0xc01b016780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16452 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af53b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16453 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa017d, 0xc01bd04ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004508a0, 0xc0156661e0, 0xc015666240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15993 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a947f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15994 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f3c1, 0xc012faeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298c30, 0xc01b22a780, 0xc01b22a7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15566 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa01c9, 0xc01c33aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0193f5860, 0xc01b7a6f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057e26a0, 0xc014bb3f80, 0xc01a4f8000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15404 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b1380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16055 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101acd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16044 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b707d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16102 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085ddf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16627 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0024808a0, 0xc0024808a0, 0x7f9481642868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0167df000, 0x60, 0x7f94ee2247d8, 0x60, 0xc01a8aa8a0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0167df000, 0x15ee358, 0xc0184e9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0184e9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0184e9500, 0xf37) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15469 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d206a0, 0xc003d206a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017dc1000, 0x60, 0x7f94ee210948, 0x60, 0xc0154171a0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017dc1000, 0x15ee358, 0xc017dd9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017dd9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017dd9500, 0xeec) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15215 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0176a2500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15216 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fa1e, 0xc01a219ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e2b70, 0xc00d679f20, 0xc00d679f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16513 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e7d0, 0xc00469e7d0, 0x7f9480249c40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0135af000, 0x60, 0x7f94ee221138, 0x60, 0xc017a620c0, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0135af000, 0x15ee358, 0xc01358d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01358d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01358d500, 0xea8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15598 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015414680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16323 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017fe4100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16324 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fbd4, 0xc0183cced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001188e90, 0xc01b350120, 0xc01b350180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16325 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022fe9c0, 0xc0022fe9c0, 0x7f947fc2ac60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018a98000, 0x60, 0x7f94ee22fe78, 0x60, 0xc019ffa540, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018a98000, 0x15ee358, 0xc017632a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017632a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017632a80, 0xeb4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16454 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af53b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18992 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0177e8200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16147 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e890, 0xc00105e890, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019cf0000, 0x60, 0x7f94ee2207d8, 0x60, 0xc009171380, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019cf0000, 0x15ee358, 0xc019ceea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019ceea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019ceea80, 0xec1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16388 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e8b0, 0xc00105e8b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019c7e000, 0x60, 0x7f94ee2207d8, 0x60, 0xc009171980, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019c7e000, 0x15ee358, 0xc013242a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013242a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013242a80, 0xef9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16307 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb6e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16308 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa017e, 0xc01ba42ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e7d0, 0xc017a62120, 0xc017a62180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16045 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b707e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16046 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa016f, 0xc017b6bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022fe9c0, 0xc019ffa5a0, 0xc019ffa600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14672 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016392480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16529 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fa0c, 0xc0022a8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc016cc3860, 0xc01562f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e890, 0xc0091713e0, 0xc009171440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15718 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ccf600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15719 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ff66, 0xc01a987ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d206a0, 0xc015417200, 0xc015417260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14574 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e8a0, 0xc00105e8a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017b94000, 0x60, 0x7f94ee2207d8, 0x60, 0xc009171500, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017b94000, 0x15ee358, 0xc018cbd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018cbd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018cbd500, 0xeab) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16466 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c660, 0xc00424c660, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0188ba000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc00fafbe00, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0188ba000, 0x15ee358, 0xc01a9b4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a9b4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a9b4000, 0xea2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16491 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe1600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15688 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001116870, 0xc001116870, 0x7f948056ecb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b308000, 0x60, 0x7f94ee220c88, 0x60, 0xc01739b620, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b308000, 0x15ee358, 0xc01b718000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b718000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b718000, 0xf31) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15860 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004db0670, 0xc004db0670, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01077d000, 0x60, 0x7f94ee231a98, 0x60, 0xc010899e00, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01077d000, 0x15ee358, 0xc016279500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016279500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016279500, 0xf0d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15943 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017a96480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15944 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0179, 0xc01a8e2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004db0670, 0xc010899e60, 0xc010899ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16530 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016392500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16531 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f8af, 0xc019c89ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e8a0, 0xc0091716e0, 0xc0091718c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16532 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016392580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15451 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c899900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15452 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ff6a, 0xc0176eeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01485b860, 0xc014059758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c660, 0xc00fafbe60, 0xc00fafbec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16296 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108ec40, 0xc00108ec40, 0x7f94873dff48, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017caf000, 0x60, 0x7f94ee228328, 0x60, 0xc017ffc060, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017caf000, 0x15ee358, 0xc017cdca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017cdca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017cdca80, 0xe93) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15914 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8c580, 0xc002b8c580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019929000, 0x60, 0x7f94ee22d138, 0x60, 0xc00a77faa0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019929000, 0x15ee358, 0xc0161f9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0161f9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0161f9500, 0xe8c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15024 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be84480, 0xc00be84480, 0x7f9480942ee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017875000, 0x60, 0x7f94ee225a98, 0x60, 0xc014b7d2c0, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017875000, 0x15ee358, 0xc01786b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01786b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01786b500, 0xee8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 29230 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02f104a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15671 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba93b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15672 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa02f8, 0xc01a9dbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8c580, 0xc00a77fb00, 0xc00a77fb60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15673 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108ec30, 0xc00108ec30, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0132ad000, 0x60, 0x7f94ee228328, 0x60, 0xc011405740, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0132ad000, 0x15ee358, 0xc0195b8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0195b8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0195b8000, 0xf0e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16533 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fffe, 0xc01c26bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc019c7e860, 0xc019633f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e8b0, 0xc009171da0, 0xc019968000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16561 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017fe4180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16562 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fd00, 0xc01bd05ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108ec30, 0xc011405bc0, 0xc011405c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16563 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017fe4200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16564 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fd1d, 0xc01c9a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108ec40, 0xc017ffc0c0, 0xc017ffc120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15422 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0178aa480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15423 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9c880, 0xc002a9c880, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0178e1000, 0x60, 0x7f94ee224c88, 0x60, 0xc010a35b60, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0178e1000, 0x15ee358, 0xc01ab81500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ab81500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ab81500, 0xf87) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15854 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0024807e0, 0xc0024807e0, 0x7f9481642868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018270000, 0x60, 0x7f94ee2247d8, 0x60, 0xc01a8aa420, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018270000, 0x15ee358, 0xc01a76e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a76e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a76e000, 0xf88) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14782 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46b300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14783 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c410, 0xc00682c410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017b6e000, 0x60, 0x7f94ee234c88, 0x60, 0xc013b57c80, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017b6e000, 0x15ee358, 0xc017b72000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017b72000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017b72000, 0xf89) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16467 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014aa8980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16468 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3c950, 0xc003f3c950, 0x7f948107b228, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01af8b000, 0x60, 0x7f94ee227518, 0x60, 0xc016487c80, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01af8b000, 0x15ee358, 0xc018ff8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018ff8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018ff8a80, 0xf8a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15738 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169d080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15739 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00063bda0, 0xc00063bda0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018b3f000, 0x60, 0x7f94ee22c7d8, 0x60, 0xc009a2f6e0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018b3f000, 0x15ee358, 0xc018b56a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018b56a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018b56a80, 0xf8b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16577 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b0f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16578 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0370, 0xc01c9a1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00be84480, 0xc014b7d320, 0xc014b7d380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15740 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169d100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15741 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a8c0, 0xc00439a8c0, 0x7f9480534170, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018b68000, 0x60, 0x7f94ee237518, 0x60, 0xc018b6c180, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018b68000, 0x15ee358, 0xc018b57500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018b57500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018b57500, 0xf8c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15405 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b1400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15406 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22690, 0xc00af22690, 0x7f948123bcf8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01829b000, 0x60, 0x7f94ee226258, 0x60, 0xc017dec4e0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01829b000, 0x15ee358, 0xc017df2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017df2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017df2a80, 0xf8d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16072 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fc7d, 0xc01bd0ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc015f5a860, 0xc0175e3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d868e0, 0xc01c0da000, 0xc01b396360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14784 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46b380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16609 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb70, 0xc017b6ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c410, 0xc013b57ce0, 0xc013b57d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15519 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc8a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15520 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ff65, 0xc018cdced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0024807e0, 0xc01a8aa480, 0xc01a8aa4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16625 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc8b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16626 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a037f, 0xc01c336ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc018270860, 0xc01a2de758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480810, 0xc01a8aa600, 0xc01a8aa660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16641 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019a12100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16642 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fdb0, 0xc019a4ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00063bda0, 0xc009a2f740, 0xc009a2f7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16104 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002ad6c20, 0xc002ad6c20, 0x7f9481b3c768, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019fcf000, 0x60, 0x7f94ee222bb8, 0x60, 0xc01a9d67e0, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019fcf000, 0x15ee358, 0xc01c070000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c070000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c070000, 0xfad) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16469 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014aa8a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16470 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ed84, 0xc01bb0bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3c950, 0xc016487ce0, 0xc016487d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15502 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005278800, 0xc005278800, 0x7f948123da30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018dee000, 0x60, 0x7f94ee22a258, 0x60, 0xc01b582300, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018dee000, 0x15ee358, 0xc01987ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01987ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01987ea80, 0xf34) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15541 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d937280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15542 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea69e0, 0xc005ea69e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01354f000, 0x60, 0x7f94ee22c328, 0x60, 0xc010aec9c0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01354f000, 0x15ee358, 0xc017633500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017633500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017633500, 0xf8e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14889 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004db0690, 0xc004db0690, 0x7f94873e4911, 0xc01c3fa000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014370000, 0x60, 0x7f94ee231a98, 0x60, 0xc01c3fa000, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014370000, 0x15ee358, 0xc0185ee000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0185ee000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0185ee000, 0xf22) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16073 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c7eac0, 0xc000c7eac0, 0x7f948042fe40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01617f000, 0x60, 0x7f94ee22f9c8, 0x60, 0xc0194c2960, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01617f000, 0x15ee358, 0xc0197c4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0197c4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0197c4a80, 0xf1b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15424 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0178aa500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16657 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa03ae, 0xc017b31ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c880, 0xc010a35bc0, 0xc010a35c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15147 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007b46800, 0xc007b46800, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019956000, 0x60, 0x7f94ee232bb8, 0x60, 0xc00c4e7860, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019956000, 0x15ee358, 0xc018fb4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018fb4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018fb4a80, 0xf40) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16658 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9c8a0, 0xc002a9c8a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0183a6000, 0x60, 0x7f94ee224c88, 0x60, 0xc010a35e00, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0183a6000, 0x15ee358, 0xc01a4ea000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a4ea000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a4ea000, 0xf2b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 19044 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7d880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18016 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c8de300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16565 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017fe4280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16566 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108ecb0, 0xc00108ecb0, 0x7f94873dff48, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017df0000, 0x60, 0x7f94ee228328, 0x60, 0xc017ffc3c0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017df0000, 0x15ee358, 0xc017ff2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017ff2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017ff2a80, 0xf90) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15386 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01307c980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15387 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e970, 0xc00068e970, 0x7f9480576988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01594e000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc01835e540, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01594e000, 0x15ee358, 0xc01836c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01836c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01836c000, 0xf91) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16007 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011394e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16008 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00085ab30, 0xc00085ab30, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016637000, 0x60, 0x7f94ee235a98, 0x60, 0xc00a4c1c20, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016637000, 0x15ee358, 0xc01c500000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c500000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c500000, 0xf92) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15803 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151aed80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15804 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312cb50, 0xc00312cb50, 0x7f9480b6d170, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a1e0000, 0x60, 0x7f94ee228c88, 0x60, 0xc017bf2480, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a1e0000, 0x15ee358, 0xc017beb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017beb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017beb500, 0xf93) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15686 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd3e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15687 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d826000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa03bd, 0xc0155c1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d826000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea69e0, 0xc010aeca20, 0xc010aeca80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16705 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001832b00, 0xc001832b00, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01557e000, 0x60, 0x7f94ee2307d8, 0x60, 0xc01033fc20, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01557e000, 0x15ee358, 0xc018cfd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018cfd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018cfd500, 0xf1a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15660 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008470640, 0xc008470640, 0x7f94873ae418, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b690000, 0x60, 0x7f94ee236bb8, 0x60, 0xc0185f8180, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b690000, 0x15ee358, 0xc0176cb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0176cb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0176cb500, 0xf74) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 21931 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d86e20, 0xc002d86e20, 0x7f947fec0138, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc025531000, 0x60, 0x7f94ee230c88, 0x60, 0xc02017d140, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc025531000, 0x15ee358, 0xc02576c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02576c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02576c000, 0x15df) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16074 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098c80, 0xc003098c80, 0x7f9480802118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0159bd000, 0x60, 0x7f94ee22e708, 0x60, 0xc01b396540, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0159bd000, 0x15ee358, 0xc019cfca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019cfca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019cfca80, 0xf13) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15963 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc013c3c640, 0xc013c3c640, 0x7f948036ff50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0185d1000, 0x60, 0x7f94ee21e258, 0x60, 0xc01b12a3c0, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0185d1000, 0x15ee358, 0xc01527d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01527d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01527d500, 0xf18) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16165 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb42d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16166 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078547c0, 0xc0078547c0, 0x7f94801cd558, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01339b000, 0x60, 0x7f94ee22b9c8, 0x60, 0xc0142f4780, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01339b000, 0x15ee358, 0xc0142fd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0142fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0142fd500, 0xf94) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14890 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001104b60, 0xc001104b60, 0x7f94816c1e58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017865000, 0x60, 0x7f94ee2287d8, 0x60, 0xc0198ee480, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017865000, 0x15ee358, 0xc017bea000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017bea000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017bea000, 0xf21) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15742 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169d180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15743 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa037c, 0xc019a48ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a8c0, 0xc018b6c1e0, 0xc018b6c240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14575 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006435880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14576 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000936890, 0xc000936890, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0197ab000, 0x60, 0x7f94ee233518, 0x60, 0xc013e29200, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0197ab000, 0x15ee358, 0xc01bbac000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bbac000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bbac000, 0xf95) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15062 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c075e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15063 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc013c3c620, 0xc013c3c620, 0x7f948036ff50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018990000, 0x60, 0x7f94ee21e258, 0x60, 0xc01b12a0c0, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018990000, 0x15ee358, 0xc01b11aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b11aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b11aa80, 0xf96) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14855 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3eda80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14856 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0009368b0, 0xc0009368b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01826f000, 0x60, 0x7f94ee233518, 0x60, 0xc013e29380, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01826f000, 0x15ee358, 0xc01a530a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a530a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a530a80, 0xf97) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 23686 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011395e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16610 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46b400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16611 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c480, 0xc00682c480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0175df000, 0x60, 0x7f94ee234c88, 0x60, 0xc013b57f80, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0175df000, 0x15ee358, 0xc017b72a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017b72a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017b72a80, 0xf98) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18015 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002927b40, 0xc002927b40, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc022882000, 0x60, 0x7f94ee20da68, 0x60, 0xc00d679500, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc022882000, 0x15ee358, 0xc022528000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc022528000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc022528000, 0x12ef) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16009 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011394f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16010 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x7f94807be800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0383, 0xc0193e8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc016637860, 0xc01a2e5758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00085ab30, 0xc00a4c1c80, 0xc01c506000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17043 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a4ae480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15453 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c899980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13584 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0109ce600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16673 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00da79000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x5630000a0377, 0xc002dc2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000936890, 0xc013e29260, 0xc013e292c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15454 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001678a70, 0xc001678a70, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019a2f000, 0x60, 0x7f94ee21f068, 0x60, 0xc00d2179e0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019a2f000, 0x15ee358, 0xc014879500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014879500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014879500, 0xf9a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15995 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b25c000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15996 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001298d20, 0xc001298d20, 0x7f9481b83ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a8ba000, 0x60, 0x7f94ee22a708, 0x60, 0xc01b22aa20, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a8ba000, 0x15ee358, 0xc01b25e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b25e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b25e000, 0xf9b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16514 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0176a2580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16515 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc013c3c630, 0xc013c3c630, 0x7f948036ff50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01978e000, 0x60, 0x7f94ee21e258, 0x60, 0xc01b12a240, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01978e000, 0x15ee358, 0xc01b6a2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b6a2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b6a2000, 0xf9c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16167 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb42e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16168 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0425, 0xc019b31ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078547c0, 0xc0142f47e0, 0xc0142f4840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15388 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01307ca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15389 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0409, 0xc01c807ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e970, 0xc01835e5a0, 0xc01835e600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15805 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151aee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15806 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa000d, 0xc0182eced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312cb50, 0xc017bf24e0, 0xc017bf2540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15407 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b1480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15408 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0418, 0xc017cf6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22690, 0xc017dec540, 0xc017dec5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16612 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46b480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16613 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x7f947fe79500, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0422, 0xc01bd09ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0175df860, 0xc01bd2e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c480, 0xc017b7a000, 0xc017b7a060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16184 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a7b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16185 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fc92, 0xc017262ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4a00, 0xc01507fe60, 0xc01507fec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16644 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a6da0, 0xc0017a6da0, 0x7f9481702f50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016dcf000, 0x60, 0x7f94ee22b068, 0x60, 0xc01ac9c900, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016dcf000, 0x15ee358, 0xc017ae7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017ae7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017ae7500, 0xf41) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 27035 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc024db5280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16689 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01344c180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16567 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017fe4300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16568 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0429, 0xc01574ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108ecb0, 0xc017ffc420, 0xc017ffc480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15997 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b25c080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15998 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fdf3, 0xc0032bced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298d20, 0xc01b22aa80, 0xc01b22aae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15483 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0ab0, 0xc000ba0ab0, 0x7f9480945748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0152fe000, 0x60, 0x7f94ee229138, 0x60, 0xc01b714600, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0152fe000, 0x15ee358, 0xc014366a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014366a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014366a80, 0xf3a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 25013 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260aad0, 0xc00260aad0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc025d7c000, 0x60, 0x7f94ee210498, 0x60, 0xc02a66b140, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc025d7c000, 0x15ee358, 0xc022e36a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc022e36a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc022e36a80, 0x187d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 27405 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02075d780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15575 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013a64880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15861 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ca68c0, 0xc003ca68c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01587f000, 0x60, 0x7f94ee234328, 0x60, 0xc010c394a0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01587f000, 0x15ee358, 0xc01847c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01847c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01847c000, 0xf1e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15807 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151aee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15808 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005530800, 0xc005530800, 0x7f9481401868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01594f000, 0x60, 0x7f94ee2295e8, 0x60, 0xc01c7800c0, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01594f000, 0x15ee358, 0xc0177a7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0177a7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0177a7500, 0xf1f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15915 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e550, 0xc00a51e550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0172ff000, 0x60, 0x7f94ee235138, 0x60, 0xc009eade60, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0172ff000, 0x15ee358, 0xc01a4b1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a4b1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a4b1500, 0xf1d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16056 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101acd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16057 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0423, 0xc01b187ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005530800, 0xc01c780120, 0xc01c780180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15567 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e570, 0xc00a51e570, 0x7f948137f590, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ae89000, 0x60, 0x7f94ee235138, 0x60, 0xc019474060, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ae89000, 0x15ee358, 0xc01aea2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01aea2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01aea2a80, 0xf4a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16103 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0085ddf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16721 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b707f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15916 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007b46810, 0xc007b46810, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016b7f000, 0x60, 0x7f94ee232bb8, 0x60, 0xc00c4e7b00, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016b7f000, 0x15ee358, 0xc01a4b0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a4b0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a4b0a80, 0xf1c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15862 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014136880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15863 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc017c51400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0434, 0xc01c99ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ca68c0, 0xc010c39620, 0xc010c39680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15149 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008984970, 0xc008984970, 0x7f9480bebcf8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015891000, 0x60, 0x7f94ee221a98, 0x60, 0xc013472360, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015891000, 0x15ee358, 0xc01b22e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b22e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b22e000, 0xf3f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16659 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000450900, 0xc000450900, 0x7f9481afada8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017d9d000, 0x60, 0x7f94ee226bb8, 0x60, 0xc015666660, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017d9d000, 0x15ee358, 0xc0142ad500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0142ad500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0142ad500, 0xf23) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16645 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b82a40, 0xc001b82a40, 0x7f9481641878, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0194f2000, 0x60, 0x7f94ee2279c8, 0x60, 0xc0182f6240, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0194f2000, 0x15ee358, 0xc0194ef500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0194ef500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0194ef500, 0xf4b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15576 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00080cdf0, 0xc00080cdf0, 0x7f94813b72b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a193000, 0x60, 0x7f94ee2239c8, 0x60, 0xc0197ca420, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a193000, 0x15ee358, 0xc01a1aaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a1aaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a1aaa80, 0xf16) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15568 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008984980, 0xc008984980, 0x7f9480bebcf8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01af15000, 0x60, 0x7f94ee221a98, 0x60, 0xc0134724e0, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01af15000, 0x15ee358, 0xc01af2f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01af2f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01af2f500, 0xf42) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16493 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe1680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16499 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001374910, 0xc001374910, 0x7f947fba7a20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b0c9000, 0x60, 0x7f94ee227e78, 0x60, 0xc01b0169c0, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b0c9000, 0x15ee358, 0xc01b0e4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b0e4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b0e4a80, 0xf47) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15661 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003910890, 0xc003910890, 0x7f9480574060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc012409000, 0x60, 0x7f94ee2315e8, 0x60, 0xc014ad36e0, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012409000, 0x15ee358, 0xc01b020000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b020000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b020000, 0xf71) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15150 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c2f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15151 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fff3, 0xc01a485ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007b46800, 0xc00c4e79e0, 0xc00c4e7a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15964 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260abd0, 0xc00260abd0, 0x7f9480fbc900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0193f4000, 0x60, 0x7f94ee20d108, 0x60, 0xc01a6787e0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0193f4000, 0x15ee358, 0xc0197c4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0197c4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0197c4000, 0xf17) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15255 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b1080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15256 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0428, 0xc019c54ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007418550, 0xc012fa3b00, 0xc012fa3b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16690 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01344c200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16691 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa037e, 0xc017a69ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008984970, 0xc0134723c0, 0xc013472420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15945 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017a96500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15946 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fd97, 0xc0160a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004db0690, 0xc01c3fa060, 0xc01c3fa0c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16660 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c750, 0xc00424c750, 0x7f948087f080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0160fb000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc019e7e2a0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0160fb000, 0x15ee358, 0xc0142fc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0142fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0142fc000, 0xf24) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16722 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b707f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16723 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a032a, 0xc019c55ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc014392860, 0xc01985ff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022fea70, 0xc019ffaa80, 0xc019ffaae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15577 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013a64900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15578 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0012, 0xc0142beed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080cdf0, 0xc0197ca480, 0xc0197ca4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16500 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c139880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16501 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0433, 0xc01ba47ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001374910, 0xc01b016a20, 0xc01b016a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15064 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c075e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15065 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fcf5, 0xc017863ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc013c3c620, 0xc01b12a120, 0xc01b12a180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15066 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c075f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15067 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa046b, 0xc015f9bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc013c3c630, 0xc01b12a2a0, 0xc01b12a300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15975 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89ba80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15976 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fdfb, 0xc01aca2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e550, 0xc009eadec0, 0xc009eadf20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15752 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e3400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16706 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0116ae480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16707 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0439, 0xc015139ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001832b00, 0xc01033fc80, 0xc01033fce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15355 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01394a700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15356 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0436, 0xc01cb06ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104b60, 0xc0198ee4e0, 0xc0198ee540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15068 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c075f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15069 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0371, 0xc01cb03ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01978e860, 0xc01c498758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc013c3c640, 0xc01b12a420, 0xc01b12a480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16628 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc8b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16629 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc8c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16630 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa01c3, 0xc01c337ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0024808a0, 0xc01a8aa900, 0xc01a8aa960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15977 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89bb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15978 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0438, 0xc01947ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0172ff860, 0xc017909758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e570, 0xc0194740c0, 0xc019474120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16692 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01344c280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16693 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0427, 0xc019479ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc015891860, 0xc019a17758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008984980, 0xc013472540, 0xc0134725a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15968 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015414780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15152 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c2f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16753 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fbf9, 0xc01c423ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007b46810, 0xc00c4e7b60, 0xc00c4e7bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16754 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c3000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16755 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0435, 0xc019477ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc016231860, 0xc01a2e2758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007b46820, 0xc01c424000, 0xc01c424060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15504 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bf500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16769 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb7d, 0xc01c41eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005278800, 0xc01b582360, 0xc01b5823c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16233 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01acaa200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16234 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb9c, 0xc01a752ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6da0, 0xc01ac9c960, 0xc01ac9c9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16246 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9d700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16247 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fc80, 0xc01c931ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7eac0, 0xc0194c29c0, 0xc0194c2a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23685 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001678b70, 0xc001678b70, 0xc0206655c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02825b000, 0x60, 0x7f94ee2295e8, 0x18, 0xc0206655c0, 0x3b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02825b000, 0x15ee358, 0xc028263500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc028263500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc028263500, 0x1676) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14919 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013f96a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16075 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb1f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16076 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0364, 0xc01bd0ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098c80, 0xc01b3965a0, 0xc01b396600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16674 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0109ce680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16675 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa042f, 0xc019b34ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0009368b0, 0xc013e293e0, 0xc013e29440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16569 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017fe4380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14384 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b3a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16455 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af53c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16456 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ff6b, 0xc018e34ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004508f0, 0xc015666540, 0xc0156665a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15767 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016326400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15768 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0016, 0xc01bb09ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678a70, 0xc00d217bc0, 0xc00d217da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16087 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcbc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16088 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa046f, 0xc01b183ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b82a40, 0xc0182f62a0, 0xc0182f6300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15455 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c899a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15456 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f6f2, 0xc01c718ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c740, 0xc019e7e180, 0xc019e7e1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16218 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1d600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16219 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0384, 0xc01c801ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260abd0, 0xc01a678840, 0xc01a6788a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16457 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af53c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16458 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0444, 0xc01a8e1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450900, 0xc0156666c0, 0xc015666720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15662 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7ce00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15663 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0440, 0xc0182e8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008470640, 0xc0185f81e0, 0xc0185f8240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14893 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d327580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14894 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a041d, 0xc019f7fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc0030d4fa4, 0xc0015ecbb8, 0xc0030d4fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003910890, 0xc014ad3740, 0xc014ad37a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16785 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c899a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16786 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fda5, 0xc01c92aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01af8a860, 0xc01a2e2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c750, 0xc019e7e300, 0xc019e7e360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16661 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0178aa580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16662 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01c715c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0437, 0xc01c715ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c8a0, 0xc010a35e60, 0xc010a35ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15835 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf1780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15836 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa042b, 0xc01b73aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0ab0, 0xc01b714660, 0xc01b7146c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15979 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc01a3e9a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc0188fe000, 0xc01a3e9a00, 0x11, 0xc0218a9760, 0xc0394e2000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0188fe000, 0xc01a3e9af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0188fe000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa599b, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0188fe000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0188fe000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0188fe000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0188fe000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc00d4fce20) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0188fe000, 0x2, 0xc0188fe000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0188fe000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0188fe000, 0xf14) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15769 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001298d40, 0xc001298d40, 0x7f9481b83ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019615000, 0x60, 0x7f94ee22a708, 0x60, 0xc01b22ad20, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019615000, 0x15ee358, 0xc0188ff500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0188ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0188ff500, 0xf78) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 20018 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc013b7b400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa066b, 0xc020980ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334ca80, 0xc00f6f44e0, 0xc00f6f4ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16220 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc014b3e4d0, 0xc014b3e4d0, 0x7f94813bd180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019642000, 0x60, 0x7f94ee22be78, 0x60, 0xc01964c480, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019642000, 0x15ee358, 0xc015664a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015664a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015664a80, 0xf83) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14302 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d86800, 0xc007d86800, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b510000, 0x60, 0x7f94ee21e708, 0x60, 0xc013f47e00, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b510000, 0x15ee358, 0xc0177f0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0177f0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0177f0a80, 0xf80) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15770 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480a20, 0xc002480a20, 0x7f9481642868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a4bb000, 0x60, 0x7f94ee2247d8, 0x60, 0xc01a8aade0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a4bb000, 0x15ee358, 0xc01a4eaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a4eaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a4eaa80, 0xf7d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16326 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a6e10, 0xc0017a6e10, 0x7f9481702f50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0157ad000, 0x60, 0x7f94ee22b068, 0x60, 0xc01ac9cd20, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0157ad000, 0x15ee358, 0xc0177f0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0177f0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0177f0000, 0xf33) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 28116 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0011897e0, 0xc0011897e0, 0x7f9480890cf0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02feec000, 0x60, 0x7f94ee233518, 0x60, 0xc0359858c0, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02feec000, 0x15ee358, 0xc02fef0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02fef0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02fef0000, 0x1b22) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16058 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001116860, 0xc001116860, 0x7f948056ecb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b418000, 0x60, 0x7f94ee220c88, 0x60, 0xc01739b4a0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b418000, 0x15ee358, 0xc01b416a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b416a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b416a80, 0xf6d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16534 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e8e0, 0xc00105e8e0, 0x7f94803ef4f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018d58000, 0x60, 0x7f94ee2207d8, 0x60, 0xc019968180, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018d58000, 0x15ee358, 0xc01a729500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a729500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a729500, 0xf70) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16059 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005530820, 0xc005530820, 0x7f9481401868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0175de000, 0x60, 0x7f94ee2295e8, 0x60, 0xc01c780360, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0175de000, 0x15ee358, 0xc01ac81500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ac81500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ac81500, 0xf2a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16309 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a2aa20, 0xc000a2aa20, 0x7f9481800b60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017f3c000, 0x60, 0x7f94ee2355e8, 0x60, 0xc01a35a300, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017f3c000, 0x15ee358, 0xc017f00a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017f00a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017f00a80, 0xf39) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16725 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014ed40, 0xc00014ed40, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01844f000, 0x60, 0x7f94ee20fb38, 0x60, 0xc00f66fce0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01844f000, 0x15ee358, 0xc017df2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017df2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017df2000, 0xf7f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16186 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260abe0, 0xc00260abe0, 0x7f9480fbc900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013549000, 0x60, 0x7f94ee20d108, 0x60, 0xc01a678a20, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013549000, 0x15ee358, 0xc017afa000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017afa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017afa000, 0xf5e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15612 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00febac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26816 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc034d46100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16535 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008470650, 0xc008470650, 0x7f94873ae418, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ad10000, 0x60, 0x7f94ee236bb8, 0x60, 0xc0185f8300, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ad10000, 0x15ee358, 0xc01ad28000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ad28000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ad28000, 0xf6f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14762 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c500, 0xc00682c500, 0x7f947fe7b060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015b7f000, 0x60, 0x7f94ee234c88, 0x60, 0xc017b7a2a0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015b7f000, 0x15ee358, 0xc01576ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01576ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01576ea80, 0xf51) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15947 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017a96580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15948 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007b46880, 0xc007b46880, 0x7f94811f9cb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017459000, 0x60, 0x7f94ee232bb8, 0x60, 0xc01c424240, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017459000, 0x15ee358, 0xc018fb5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018fb5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018fb5500, 0xf66) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15965 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058f8450, 0xc0058f8450, 0x7f94807c9c78, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01338d000, 0x60, 0x7f94ee236708, 0x60, 0xc01b18e720, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01338d000, 0x15ee358, 0xc01ae3aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ae3aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ae3aa80, 0xf69) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15613 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001116880, 0xc001116880, 0x7f948056ec11, 0xc01739b7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0158da000, 0x60, 0x7f94ee220c88, 0x60, 0xc01739b7a0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0158da000, 0x15ee358, 0xc0158e2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0158e2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0158e2000, 0xf6c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15689 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea69f0, 0xc005ea69f0, 0x60, 0xc010aed8c0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0164e1000, 0x60, 0x7f94ee22c328, 0x60, 0xc010aed8c0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0164e1000, 0x15ee358, 0xc0175a9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0175a9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0175a9500, 0xf35) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16536 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016392600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15664 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7ce80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16833 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0173, 0xc01b736ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008470650, 0xc0185f8360, 0xc0185f83c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15744 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a8d0, 0xc00439a8d0, 0x7f9480534170, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0178a9000, 0x60, 0x7f94ee237518, 0x60, 0xc018b6c360, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0178a9000, 0x15ee358, 0xc01b321500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b321500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b321500, 0xf2f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 23708 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173c9900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16677 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000936910, 0xc000936910, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0188f7000, 0x60, 0x7f94ee233518, 0x60, 0xc013e29680, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0188f7000, 0x15ee358, 0xc0188fea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0188fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0188fea80, 0xf77) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15879 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744be80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15317 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003004a70, 0xc003004a70, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b3a5000, 0x60, 0x7f94ee230328, 0x60, 0xc014c8fb60, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b3a5000, 0x15ee358, 0xc01b382a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b382a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b382a80, 0xf76) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16327 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001104e50, 0xc001104e50, 0x7f94816c1e58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017b2b000, 0x60, 0x7f94ee2287d8, 0x60, 0xc0198ee960, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017b2b000, 0x15ee358, 0xc017b1d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017b1d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017b1d500, 0xf79) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15390 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a6e00, 0xc0017a6e00, 0x7f9481702f50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017cf2000, 0x60, 0x7f94ee22b068, 0x60, 0xc01ac9cba0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017cf2000, 0x15ee358, 0xc017fdf500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017fdf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017fdf500, 0xf28) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15880 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa03f4, 0xc013e0aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a2aa20, 0xc01a35a360, 0xc01a35a3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16537 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0159, 0xc01c26ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e8e0, 0xc0199681e0, 0xc019968240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15881 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001298d30, 0xc001298d30, 0x7f9481b83ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0167de000, 0x60, 0x7f94ee22a708, 0x60, 0xc01b22aba0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0167de000, 0x15ee358, 0xc01ae3a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ae3a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ae3a000, 0xf68) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16149 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173c8600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16150 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0178, 0xc019664ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc014b3e4c0, 0xc01964c360, 0xc01964c3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16151 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173c8680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16152 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0542, 0xc01b734ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01b11c860, 0xc017b86758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc014b3e4d0, 0xc01964c4e0, 0xc01964c540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16153 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001116840, 0xc001116840, 0x7f948056ecb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0184e5000, 0x60, 0x7f94ee220c88, 0x60, 0xc01739b320, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0184e5000, 0x15ee358, 0xc0184e8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0184e8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0184e8a80, 0xf26) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16187 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078547d0, 0xc0078547d0, 0x7f94801cd558, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013548000, 0x60, 0x7f94ee22b9c8, 0x60, 0xc0142f4960, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013548000, 0x15ee358, 0xc013544a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013544a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013544a80, 0xf15) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15690 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea6a00, 0xc005ea6a00, 0x7f94818035e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01978f000, 0x60, 0x7f94ee22c328, 0x60, 0xc0196fa060, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01978f000, 0x15ee358, 0xc01a6b6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a6b6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a6b6000, 0xf36) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16678 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0109ce780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16679 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fdf8, 0xc01b7cbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000936910, 0xc013e296e0, 0xc013e29740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15917 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0024808b0, 0xc0024808b0, 0x7f9481642868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a813000, 0x60, 0x7f94ee2247d8, 0x60, 0xc01a8aaa20, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a813000, 0x15ee358, 0xc01a82aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a82aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a82aa80, 0xf4e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15543 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0ac0, 0xc000ba0ac0, 0x7f9480945748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018049000, 0x60, 0x7f94ee229138, 0x60, 0xc01b714780, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018049000, 0x15ee358, 0xc01b22ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b22ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b22ea80, 0xf50) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16849 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51f100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16850 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb50, 0xc01d81ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001116840, 0xc01739b380, 0xc01739b3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15999 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b25c100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16000 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ff7a, 0xc01d81ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298d30, 0xc01b22ac00, 0xc01b22ac60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15966 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015414700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15967 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0567, 0xc019660ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058f8450, 0xc01b18e780, 0xc01b18e7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16502 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c139900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16851 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51f180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16852 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f53d, 0xc01a8deed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001116860, 0xc01739b500, 0xc01739b560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16853 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51f200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16854 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa019b, 0xc01b7caed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001116870, 0xc01739b680, 0xc01739b6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16855 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51f280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16856 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa015f, 0xc01c5caed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001116880, 0xc01739b800, 0xc01739b860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16865 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b25c180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16866 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fc94, 0xc01c5cbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298d40, 0xc01b22ad80, 0xc01b22ade0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16881 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169d200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16882 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0527, 0xc019a49ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a8d0, 0xc018b6c3c0, 0xc018b6c420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15790 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5eb280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20017 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017a97100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15484 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b68e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16060 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101ace00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16061 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fba1, 0xc01c796ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005530820, 0xc01c7803c0, 0xc01c780420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16570 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017fe4400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15357 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01394a780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15691 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd3e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15692 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0472, 0xc01c26eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea69f0, 0xc010aed920, 0xc010aed980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15257 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b1100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15674 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba93b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15693 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd3f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15694 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fbd6, 0xc01c792ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea6a00, 0xc0196fa0c0, 0xc0196fa120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15318 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093b100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15319 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0591, 0xc019400ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004a70, 0xc014c8fbc0, 0xc014c8fc20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16646 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019a12180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16647 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019a12200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15753 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e3480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15600 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ec5ab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15258 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b1180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16756 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c3080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15817 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f5280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16235 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01acaa280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16236 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01acaa300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16237 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0470, 0xc01d706ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6e00, 0xc01ac9cc00, 0xc01ac9cc60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16238 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01acaa380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16239 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01b63dc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a019a, 0xc01c790ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc017cf2860, 0xc01b63df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6e10, 0xc01ac9cd80, 0xc01ac9cde0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16614 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46b500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16615 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46b580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16616 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb8f, 0xc01d703ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c500, 0xc017b7a300, 0xc017b7a360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16631 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc8c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16632 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01a2de400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a046a, 0xc01c338ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0167df860, 0xc01a2de758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0024808b0, 0xc01a8aaa80, 0xc01a8aaae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16633 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc8d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15899 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aded080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16389 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b7c6400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16648 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019a12280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16726 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ca48000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16617 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46b600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14935 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44cb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21197 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439ad50, 0xc00439ad50, 0x7f9480576988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc024857000, 0x60, 0x7f94ee21e258, 0x60, 0xc023e43200, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc024857000, 0x15ee358, 0xc02485a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02485a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02485a000, 0x14ed) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16635 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc8e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16636 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb79, 0xc01a8e4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480a20, 0xc01a8aae40, 0xc01a8aaea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16637 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480a50, 0xc002480a50, 0x7f9481642868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0156cb000, 0x60, 0x7f94ee2247d8, 0x60, 0xc01a8ab020, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0156cb000, 0x15ee358, 0xc01a358000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a358000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a358000, 0xf25) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15358 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01394a800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15359 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01394a880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15360 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fbae, 0xc019f78ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104e50, 0xc0198ee9c0, 0xc0198eea20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15837 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf1800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15838 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc019ecfc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a067c, 0xc01c712ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0152fe860, 0xc019ecff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0ac0, 0xc01b7147e0, 0xc01b714840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16221 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1d680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16222 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0366, 0xc01a8e0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260abe0, 0xc01a678a80, 0xc01a678ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16638 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480a60, 0xc002480a60, 0x7f9481642868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018944000, 0x60, 0x7f94ee2247d8, 0x60, 0xc01a8ab1a0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018944000, 0x15ee358, 0xc015564a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015564a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015564a80, 0xf29) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16169 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb42e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16170 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01a66cc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a017c, 0xc019b32ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01339b860, 0xc01a66cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078547d0, 0xc0142f49c0, 0xc0142f4a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15882 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744bf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16223 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10a00, 0xc003e10a00, 0x7f947fefae40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0187b8000, 0x60, 0x7f94ee223518, 0x60, 0xc01a1ec060, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0187b8000, 0x15ee358, 0xc01af88a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01af88a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01af88a80, 0xf65) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15980 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e590, 0xc00a51e590, 0x7f948137f590, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013da1000, 0x60, 0x7f94ee235138, 0x60, 0xc0194742a0, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013da1000, 0x15ee358, 0xc01ab80a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ab80a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ab80a80, 0xf64) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16757 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c3100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16758 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa060a, 0xc01c442ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007b46880, 0xc01c4242a0, 0xc01c424300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16135 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea6a60, 0xc005ea6a60, 0x7f94818035e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017c3f000, 0x60, 0x7f94ee22c328, 0x60, 0xc0196fa4e0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017c3f000, 0x15ee358, 0xc019556000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019556000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019556000, 0xf46) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16759 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ac9e6f0, 0xc00ac9e6f0, 0x7f9481007600, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a238000, 0x60, 0x7f94ee20f688, 0x60, 0xc01adc61e0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a238000, 0x15ee358, 0xc0187be000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0187be000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0187be000, 0xf67) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16548 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fd600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16549 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ff59, 0xc01c43eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10a00, 0xc01a1ec0c0, 0xc01a1ec120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16883 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169d280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15981 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89bb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15982 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0659, 0xc01c5cced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e590, 0xc019474300, 0xc019474360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15983 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea6a50, 0xc005ea6a50, 0x7f94818035e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016873000, 0x60, 0x7f94ee22c328, 0x60, 0xc0196fa360, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016873000, 0x15ee358, 0xc0183c8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0183c8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0183c8000, 0xf52) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16136 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260abf0, 0xc00260abf0, 0x7f9480fbc900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a8ac000, 0x60, 0x7f94ee20d108, 0x60, 0xc01a678c00, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a8ac000, 0x15ee358, 0xc01a88b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a88b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a88b500, 0xf32) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16390 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f207d0, 0xc005f207d0, 0x7f94811c1538, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008e2b000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc01b7c8e40, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008e2b000, 0x15ee358, 0xc01795e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01795e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01795e000, 0xf4d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16483 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe1400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16484 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000936920, 0xc000936920, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a1b7000, 0x60, 0x7f94ee233518, 0x60, 0xc013e29800, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a1b7000, 0x15ee358, 0xc01a1da000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a1da000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a1da000, 0xf3d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16089 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a940, 0xc00439a940, 0x7f9480534170, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016dce000, 0x60, 0x7f94ee237518, 0x60, 0xc018b6c600, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016dce000, 0x15ee358, 0xc018065500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018065500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018065500, 0xf62) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16618 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039108b0, 0xc0039108b0, 0x7f9480574060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018019000, 0x60, 0x7f94ee2315e8, 0x60, 0xc014ad3a40, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018019000, 0x15ee358, 0xc0199f1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0199f1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0199f1500, 0xf61) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15259 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007418650, 0xc007418650, 0x7f948020c111, 0xc018af0000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015890000, 0x60, 0x7f94ee226708, 0x60, 0xc018af0000, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015890000, 0x15ee358, 0xc017a5e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017a5e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017a5e000, 0xf5f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16154 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c90660, 0xc007c90660, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0155aa000, 0x60, 0x7f94ee20df18, 0x60, 0xc00c22f140, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0155aa000, 0x15ee358, 0xc01b882000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b882000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b882000, 0xf3c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16680 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0109ce800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16771 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005278820, 0xc005278820, 0x7f948123da30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a96f000, 0x60, 0x7f94ee22a258, 0x60, 0xc01b582600, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a96f000, 0x15ee358, 0xc01a975500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a975500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a975500, 0xf3b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16277 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e980, 0xc00068e980, 0x7f9480576988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01879d000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc01835e780, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01879d000, 0x15ee358, 0xc0142fca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0142fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0142fca80, 0xf72) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15771 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312cc10, 0xc00312cc10, 0x7f9480b6d170, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01683d000, 0x60, 0x7f94ee228c88, 0x60, 0xc017bf2ae0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01683d000, 0x15ee358, 0xc015664000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015664000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015664000, 0xf73) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16681 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0661, 0xc01c5cded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000936920, 0xc013e29860, 0xc013e298c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16682 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b09d0, 0xc0008b09d0, 0x7f948042d448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0162b9000, 0x60, 0x7f94ee20e3c8, 0x60, 0xc01af3a300, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0162b9000, 0x15ee358, 0xc01acaca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01acaca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01acaca80, 0xf60) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16820 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0193f6600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15193 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01986c180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15772 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001678a80, 0xc001678a80, 0x7f948024b180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01632a000, 0x60, 0x7f94ee21f068, 0x60, 0xc01a2581e0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01632a000, 0x15ee358, 0xc017beaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017beaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017beaa80, 0xf4f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15260 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b1200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15261 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa06d9, 0xc01c51eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007418650, 0xc018af0060, 0xc018af00c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16090 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10ac0, 0xc003e10ac0, 0x7f947fefae40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017642000, 0x60, 0x7f94ee223518, 0x60, 0xc01a1ec300, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017642000, 0x15ee358, 0xc017ff2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017ff2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017ff2000, 0xf63) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16683 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000936930, 0xc000936930, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013df6000, 0x60, 0x7f94ee233518, 0x60, 0xc013e29a40, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013df6000, 0x15ee358, 0xc013ddaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013ddaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013ddaa80, 0xf4c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16772 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bf600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16773 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f7b6, 0xc01c51fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005278820, 0xc01b582660, 0xc01b5826c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16137 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e8f0, 0xc00105e8f0, 0x7f94803ef4f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a66b000, 0x60, 0x7f94ee2207d8, 0x60, 0xc019968420, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a66b000, 0x15ee358, 0xc01a660a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a660a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a660a80, 0xf3e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16884 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169d300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16885 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa06d8, 0xc01d922ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a940, 0xc018b6c660, 0xc018b6c6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16774 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ac9e6e0, 0xc00ac9e6e0, 0x7f9480f38c30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0155ab000, 0x60, 0x7f94ee20f688, 0x60, 0xc01adc6060, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0155ab000, 0x15ee358, 0xc01737b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01737b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01737b500, 0xf48) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15754 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e3500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15755 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa067e, 0xc019f7ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c90660, 0xc00c22f1a0, 0xc00c22f4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16738 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151aef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16739 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151af000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16740 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fca6, 0xc01c5cfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312cc10, 0xc017bf2b40, 0xc017bf2ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15544 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d937300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15773 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016326480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15774 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0485, 0xc01a9dced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678a80, 0xc01a258240, 0xc01a2582a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15708 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014efc600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15709 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014efc680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15710 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01d91ec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0669, 0xc01d91eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ac9e6e0, 0xc01adc60c0, 0xc01adc6120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15711 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014efc700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15712 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01d920c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0677, 0xc01d920ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0155ab860, 0xc01b59f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ac9e6f0, 0xc01adc6240, 0xc01adc62a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15580 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013a64980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16224 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1d700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16897 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa042d, 0xc01c9a8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260abf0, 0xc01a678c60, 0xc01a678cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14896 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d327680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16913 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa06da, 0xc01c9a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039108b0, 0xc014ad3aa0, 0xc014ad3b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15391 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01307ca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15392 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ff6f, 0xc019b2eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e980, 0xc01835e7e0, 0xc01835e840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16550 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fd680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16551 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fd700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16552 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa036a, 0xc01c440ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10ac0, 0xc01a1ec360, 0xc01a1ec3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16834 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7cf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16802 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006435900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16391 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b7c6480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16392 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fbd7, 0xc01a8dfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f207d0, 0xc01b7c8ea0, 0xc01b7c8f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16929 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01394a900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16077 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bfb1f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16062 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101ace80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15756 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e3580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16639 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc8e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16640 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb4f, 0xc01a8e5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480a50, 0xc01a8ab080, 0xc01a8ab0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16605 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008021e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16606 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ff68, 0xc01c804ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae7330, 0xc0158fe600, 0xc0158fe660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16538 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016392680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16539 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc019633c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ef15, 0xc01362bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc018d58860, 0xc019633f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e8f0, 0xc019968480, 0xc0199684e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16945 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b3b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16946 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0421, 0xc01355ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b09d0, 0xc01af3a360, 0xc01af3a3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15695 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00acd3f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15696 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0196fe000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16961 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0190, 0xc01c794ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea6a50, 0xc0196fa3c0, 0xc0196fa420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16962 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0196fe080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16963 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a06ae, 0xc01c51aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc016873860, 0xc01a1bcf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea6a60, 0xc0196fa540, 0xc0196fa5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16977 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b1500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16978 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa066e, 0xc017cf7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af226a0, 0xc017dec6c0, 0xc017dec720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16993 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc8f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16994 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa041e, 0xc01d701ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480a60, 0xc01a8ab200, 0xc01a8ab260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15621 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ac0880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16436 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010056e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16269 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c87b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14857 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002fbc890, 0xc002fbc890, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a424000, 0x60, 0x7f94ee233068, 0x60, 0xc013bf7920, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a424000, 0x15ee358, 0xc0198fc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0198fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0198fc000, 0xf59) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14936 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44cc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15864 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014136900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15865 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014136980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16684 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0109ce880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16685 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa071d, 0xc01126ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000936930, 0xc013e29aa0, 0xc013e29b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16775 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bf680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14858 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002fbc8b0, 0xc002fbc8b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0198be000, 0x60, 0x7f94ee233068, 0x60, 0xc013bf7aa0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0198be000, 0x15ee358, 0xc01af2ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01af2ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01af2ea80, 0xf2d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16947 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b3b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16980 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be84490, 0xc00be84490, 0x7f9480942ee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a525000, 0x60, 0x7f94ee225a98, 0x60, 0xc014b7d4a0, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a525000, 0x15ee358, 0xc00a39ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a39ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a39ea80, 0xf5c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16619 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46b680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16787 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c899b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15984 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89bc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16995 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc8f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16620 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46b700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16063 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101acf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15622 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ac0900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16117 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f79b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15791 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5eb300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16686 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0109ce900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16437 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010056f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16948 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b3c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16393 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b7c6500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14303 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013d8c380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14304 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013d8c400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17009 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0667, 0xc01d618ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002fbc890, 0xc013bf7980, 0xc013bf79e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15883 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00744bf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15884 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01d8a6000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15885 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312cc30, 0xc00312cc30, 0x7f9480b6d170, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b32c000, 0x60, 0x7f94ee228c88, 0x60, 0xc017bf2ea0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b32c000, 0x15ee358, 0xc0184fc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0184fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0184fc000, 0xf55) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15720 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e630, 0xc00a51e630, 0x7f948137f590, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0133a4000, 0x60, 0x7f94ee235138, 0x60, 0xc0194746c0, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0133a4000, 0x15ee358, 0xc01b320a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b320a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b320a80, 0xf19) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16727 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e900, 0xc00105e900, 0x7f94803ef4f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0135aa000, 0x60, 0x7f94ee2207d8, 0x60, 0xc019968600, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0135aa000, 0x15ee358, 0xc0165c2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0165c2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0165c2a80, 0xf30) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15818 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f5300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15819 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0420, 0xc019f2ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90ab0, 0xc011487380, 0xc011487560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15820 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001990ac0, 0xc001990ac0, 0x7f948167d428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0172fb000, 0x60, 0x7f94ee210498, 0x60, 0xc0183f2120, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0172fb000, 0x15ee358, 0xc019ff6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019ff6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019ff6000, 0xf56) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16064 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0ac0, 0xc003eb0ac0, 0x7f94818c3090, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014393000, 0x60, 0x7f94ee21fe78, 0x60, 0xc01b508c00, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014393000, 0x15ee358, 0xc015565500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015565500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015565500, 0xf5a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17010 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013d8c480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17011 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb94, 0xc019b2fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002fbc8b0, 0xc013bf7b00, 0xc013bf7b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15855 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a77a000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17025 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312cc20, 0xc00312cc20, 0x7f9480b6d170, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018c00000, 0x60, 0x7f94ee228c88, 0x60, 0xc017bf2d20, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018c00000, 0x15ee358, 0xc01347a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01347a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01347a000, 0xf6a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16403 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca97400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16404 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e26c0, 0xc0057e26c0, 0x7f947fba8108, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016faf000, 0x60, 0x7f94ee22f068, 0x60, 0xc01a4f8240, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016faf000, 0x15ee358, 0xc0182c7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0182c7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0182c7500, 0xf27) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16297 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ef680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16298 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01acaf400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa065a, 0xc019b35ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001990ac0, 0xc0183f2180, 0xc0183f21e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16299 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ef700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16300 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa015a, 0xc017963ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001990ad0, 0xc0183f2300, 0xc0183f2360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16301 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001990b00, 0xc001990b00, 0x7f948167d428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018d59000, 0x60, 0x7f94ee210498, 0x60, 0xc0183f2480, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018d59000, 0x15ee358, 0xc01acac000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01acac000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01acac000, 0xf49) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 29389 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc03405a700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16485 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe1480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16487 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c082740, 0xc01bd32720, 0xc01bd32780) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16623 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46b780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17041 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a4ae400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17042 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0374, 0xc01c33bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057e26c0, 0xc01a4f82a0, 0xc01a4f8300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17057 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89bc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17058 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89bd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16741 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151af080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16742 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0382, 0xc01c9a2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01683d860, 0xc0167f6f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312cc20, 0xc017bf2d80, 0xc017bf2de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16743 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151af100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16744 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fc91, 0xc01c5d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312cc30, 0xc017bf2f00, 0xc017bf2f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16996 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0ad0, 0xc003eb0ad0, 0x7f94814863d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0132b0000, 0x60, 0x7f94ee21fe78, 0x60, 0xc01b508d80, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0132b0000, 0x15ee358, 0xc0194eea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0194eea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0194eea80, 0xf44) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16078 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b3f0000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16079 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007854820, 0xc007854820, 0x7f94801cd558, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018b23000, 0x60, 0x7f94ee22b9c8, 0x60, 0xc0142f4c00, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018b23000, 0x15ee358, 0xc0194ee000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0194ee000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0194ee000, 0xf43) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16540 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016392700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16541 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0484, 0xc01c5d4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e900, 0xc019968660, 0xc0199686c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16171 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb42f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16172 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb42f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16173 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0673, 0xc01b656ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007854820, 0xc0142f4c60, 0xc0142f4cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16174 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007854830, 0xc007854830, 0x7f94801cd558, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ae15000, 0x60, 0x7f94ee22b9c8, 0x60, 0xc0142f4de0, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ae15000, 0x15ee358, 0xc01ae3b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ae3b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ae3b500, 0xf7b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17059 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ff72, 0xc01cb01ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e630, 0xc019474720, 0xc019474780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15792 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5eb380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17073 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f9a8, 0xc01aa35ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0ac0, 0xc01b508c60, 0xc01b508cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17074 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5eb400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17075 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0547, 0xc01a981ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc014393860, 0xc019ecef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0ad0, 0xc01b508de0, 0xc01b508e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16240 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01acaa400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15757 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e3600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15839 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf1880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15614 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00febad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16930 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01394a980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16607 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008021e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16571 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017fe4480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15949 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017a96600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16175 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb43000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16176 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa07f6, 0xc01b657ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007854830, 0xc0142f4e40, 0xc0142f4ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17089 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb43080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17090 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb43100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16192 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a7c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16302 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ef780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16303 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa014d, 0xc01d614ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001990b00, 0xc0183f24e0, 0xc0183f2540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15615 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00febad80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16579 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b0f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16580 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa07f8, 0xc018332ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00be84490, 0xc014b7d500, 0xc014b7d560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16687 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0109ce980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16581 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00458a7e0, 0xc00458a7e0, 0x7f94810bdc20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017cab000, 0x60, 0x7f94ee236258, 0x60, 0xc01ae5c420, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017cab000, 0x15ee358, 0xc01b22f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b22f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b22f500, 0xf6e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17026 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260ac00, 0xc00260ac00, 0x7f9480fbc900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00d843000, 0x60, 0x7f94ee20d108, 0x60, 0xc01a678d80, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d843000, 0x15ee358, 0xc01827ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01827ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01827ca80, 0xf7c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16206 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec4a60, 0xc000ec4a60, 0x7f9480f80b58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015fd1000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc017e76420, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015fd1000, 0x15ee358, 0xc015fd5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015fd5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015fd5500, 0xf5d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15320 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093b180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15321 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa07f1, 0xc019401ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004a80, 0xc014c8fe60, 0xc014c8fec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15322 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00b8ba5a0, 0xc00b8ba5a0, 0x7f9481537448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018d95000, 0x60, 0x7f94ee232258, 0x60, 0xc013556480, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018d95000, 0x15ee358, 0xc014878a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014878a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014878a80, 0xf5b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16900 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260ac70, 0xc00260ac70, 0x7f9480fbc900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017d9c000, 0x60, 0x7f94ee20d108, 0x60, 0xc01a678f60, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017d9c000, 0x15ee358, 0xc0184fca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0184fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0184fca80, 0xf7a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16438 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010056f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16439 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0722, 0xc01ba48ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00458a7e0, 0xc01ae5c480, 0xc01ae5c4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16621 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec4a50, 0xc000ec4a50, 0x7f9480f80b58, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ba8a000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc017e762a0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ba8a000, 0x15ee358, 0xc01347aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01347aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01347aa80, 0xf9e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16688 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000771d60, 0xc000771d60, 0x7f9480806aa8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017f1f000, 0x60, 0x7f94ee2339c8, 0x60, 0xc01b2e81e0, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017f1f000, 0x15ee358, 0xc01bb40000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bb40000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bb40000, 0xfa1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16248 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9d780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16080 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b3f0080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15581 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013a64a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16503 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c139980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16155 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173c8700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16857 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51f300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18738 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c139d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16901 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1d800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16902 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0679, 0xc019f7eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260ac70, 0xc01a678fc0, 0xc01a679020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16821 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0193f6680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16886 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169d380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 29458 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02f104b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16188 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a7b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16189 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ff6e, 0xc01513aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc014338fa4, 0xc016857638, 0xc014338fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4a50, 0xc017e76300, 0xc017e76360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16190 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a7c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16191 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa086e, 0xc01d819ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4a60, 0xc017e76480, 0xc017e764e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15886 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01d8a6080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15900 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aded100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15901 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x5630000a084a, 0xc01355fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00b8ba5a0, 0xc0135564e0, 0xc013556540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16788 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c899b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16091 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcbc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17105 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014efc780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17106 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001990b30, 0xc001990b30, 0x7f948167d428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017ac0000, 0x60, 0x7f94ee210498, 0x60, 0xc0183f27e0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017ac0000, 0x15ee358, 0xc0197c5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0197c5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0197c5500, 0xfa2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15337 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004116880, 0xc01b4a8180, 0xc01b4a81e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15338 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dd4320, 0xc008dd4320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014f7d000, 0x60, 0x7f94ee22ebb8, 0x60, 0xc010ff9440, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014f7d000, 0x15ee358, 0xc01ca2c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ca2c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ca2c000, 0xfa5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 26398 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01344d680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17121 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001990b20, 0xc0183f26c0, 0xc0183f2720) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17122 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ef880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17123 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a071e, 0xc01e4a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0132b1860, 0xc001c68f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001990b30, 0xc0183f2840, 0xc0183f28a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17124 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058f84e0, 0xc0058f84e0, 0x7f94807c9c78, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018d03000, 0x60, 0x7f94ee236708, 0x60, 0xc01b18eb40, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018d03000, 0x15ee358, 0xc01a9e4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a9e4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a9e4a80, 0xfa4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15922 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee7400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15923 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb88, 0xc01e673ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dd4320, 0xc010ff94a0, 0xc010ff9500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16903 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1d880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17030 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004116960, 0xc004116960, 0x7f94810fd868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0187f7000, 0x60, 0x7f94ee20ed28, 0x60, 0xc01b4a8720, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0187f7000, 0x15ee358, 0xc01e806000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e806000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e806000, 0x1034) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15924 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee7480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15323 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093b200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17027 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015414800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17028 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0851, 0xc019661ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058f84e0, 0xc01b18eba0, 0xc01b18ec00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16572 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017fe4500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16728 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ca48080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16271 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c87b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15856 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00458a810, 0xc00458a810, 0x7f94810bdc20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014ffd000, 0x60, 0x7f94ee236258, 0x60, 0xc01ae5c5a0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014ffd000, 0x15ee358, 0xc016fb7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016fb7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016fb7500, 0xfa6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16582 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b42890, 0xc000b42890, 0x7f94808be118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a8bc000, 0x60, 0x7f94ee225138, 0x60, 0xc019b20720, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a8bc000, 0x15ee358, 0xc01a8c2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a8c2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a8c2000, 0xfa7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 28239 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc035980a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16440 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010057000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16441 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa02c0, 0xc01992ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00458a810, 0xc01ae5c600, 0xc01ae5c660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16139 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008307200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16140 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f7cc, 0xc01d704ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b42890, 0xc019b20780, 0xc019b207e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15675 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba93c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16443 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00458b0f0, 0xc00458b0f0, 0x7f94810bdc20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018445000, 0x60, 0x7f94ee236258, 0x60, 0xc01ae5c840, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018445000, 0x15ee358, 0xc017768a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017768a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017768a80, 0xfa9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16694 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01344c300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17138 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b3f0100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16982 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b1600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16867 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b25c200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14859 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3edb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 29459 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a6088, 0xc036a94ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc01b259fa4, 0xc01b496d38, 0xc01b259fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0d310, 0xc0397f0120, 0xc0397f0180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17153 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0109cea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17154 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480b80, 0xc002480b80, 0x7f9481642868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017b7d000, 0x60, 0x7f94ee2247d8, 0x60, 0xc01a8abe00, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017b7d000, 0x15ee358, 0xc01d728000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d728000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d728000, 0xfc6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16489 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe1580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17169 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009979500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16092 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b82b10, 0xc001b82b10, 0x7f9481641878, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019ea1000, 0x60, 0x7f94ee2279c8, 0x60, 0xc0182f6720, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019ea1000, 0x15ee358, 0xc019e9f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019e9f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019e9f500, 0xfb3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17060 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89bd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16983 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22740, 0xc00af22740, 0x7f948123bcf8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01bcf4000, 0x60, 0x7f94ee226258, 0x60, 0xc017deccc0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bcf4000, 0x15ee358, 0xc01bbaca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bbaca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bbaca80, 0xfd7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15840 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf1900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17185 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0cac0, 0xc005e0cac0, 0x7f9480f81a38, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0187d8000, 0x60, 0x7f94ee20da68, 0x60, 0xc019eb8540, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0187d8000, 0x15ee358, 0xc0187bea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0187bea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0187bea80, 0xfce) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16868 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b25c280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16869 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001298df0, 0xc001298df0, 0x7f9481b83ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01af94000, 0x60, 0x7f94ee22a708, 0x60, 0xc01b22b200, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01af94000, 0x15ee358, 0xc01a358a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a358a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a358a80, 0xfca) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15324 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093b280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15325 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc2c60, 0xc002bc2c60, 0x7f948087e668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018ae5000, 0x60, 0x7f94ee223e78, 0x60, 0xc01a838f00, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018ae5000, 0x15ee358, 0xc018aee000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018aee000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018aee000, 0xfbd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15821 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f5380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15822 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90b10, 0xc008d90b10, 0x7f948177bee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019f6c000, 0x60, 0x7f94ee22b518, 0x60, 0xc01ac4e060, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019f6c000, 0x15ee358, 0xc01db80000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01db80000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01db80000, 0xfe0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15326 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc2c70, 0xc002bc2c70, 0x7f948087e668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a7e2000, 0x60, 0x7f94ee223e78, 0x60, 0xc01a839080, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a7e2000, 0x15ee358, 0xc01c4c2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c4c2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c4c2000, 0xfb4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16554 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10b10, 0xc003e10b10, 0x7f947fefae40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016c73000, 0x60, 0x7f94ee223518, 0x60, 0xc01a1ec5a0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016c73000, 0x15ee358, 0xc017ff3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017ff3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017ff3500, 0xfaa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15775 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016326500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15776 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ae36820, 0xc00ae36820, 0x7f9480efc3b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018cff000, 0x60, 0x7f94ee20e878, 0x60, 0xc01897e5a0, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018cff000, 0x15ee358, 0xc017f01500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017f01500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017f01500, 0xfc7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 20276 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa172c, 0xc0213e2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057e33f0, 0xc014050c60, 0xc014050cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15950 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017a96680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22655 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001374110, 0xc001374110, 0x7f947f923e30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0289ef000, 0x60, 0x7f94ee229a98, 0x60, 0xc02cba03c0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0289ef000, 0x15ee358, 0xc02577d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02577d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02577d500, 0x16b8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14860 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3edb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16835 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0084706b0, 0xc0084706b0, 0x7f94873ae418, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017765000, 0x60, 0x7f94ee236bb8, 0x60, 0xc0185f8780, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017765000, 0x15ee358, 0xc0196f5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0196f5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0196f5500, 0xfdc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16093 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b82b20, 0xc001b82b20, 0x7f9481641878, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01807f000, 0x60, 0x7f94ee2279c8, 0x60, 0xc0182f68a0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01807f000, 0x15ee358, 0xc01b020a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b020a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b020a80, 0xfb0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17186 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480ac0, 0xc002480ac0, 0x7f9481642868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01347c000, 0x60, 0x7f94ee2247d8, 0x60, 0xc01a8ab6e0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01347c000, 0x15ee358, 0xc01d918000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d918000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d918000, 0xfcb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16272 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c87c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17201 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022feb00, 0xc0022feb00, 0x7f947fc2ac60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b89a000, 0x60, 0x7f94ee22fe78, 0x60, 0xc019ffb080, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b89a000, 0x15ee358, 0xc01b882a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b882a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b882a80, 0xfe1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14937 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039108c0, 0xc0039108c0, 0x7f9480574060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b618000, 0x60, 0x7f94ee2315e8, 0x60, 0xc014ad3c80, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b618000, 0x15ee358, 0xc01ae5e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ae5e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ae5e000, 0xfde) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 22654 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitThreadGroup(0xc02971b500, 0xc019a77f00) pkg/sentry/kernel/task_exit.go:319 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc02971b500, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:231 +0x4d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02971b500, 0x16b7) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17217 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480ab0, 0xc002480ab0, 0x7f9481642868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c270000, 0x60, 0x7f94ee2247d8, 0x60, 0xc01a8ab560, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c270000, 0x15ee358, 0xc01adc4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01adc4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01adc4000, 0xfd3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17202 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00140cbc0, 0xc00140cbc0, 0x7f9481b031b8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c410000, 0x60, 0x7f94ee220328, 0x60, 0xc01ba94600, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c410000, 0x15ee358, 0xc01b883500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b883500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b883500, 0xfe2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16836 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0084706c0, 0xc0084706c0, 0x7f94873ae418, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01cb30000, 0x60, 0x7f94ee236bb8, 0x60, 0xc0185f8900, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cb30000, 0x15ee358, 0xc01cb34000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cb34000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cb34000, 0xfd8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16471 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0cad0, 0xc005e0cad0, 0x7f9480f81a38, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01af44000, 0x60, 0x7f94ee20da68, 0x60, 0xc019eb86c0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01af44000, 0x15ee358, 0xc01af5c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01af5c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01af5c000, 0xfab) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16310 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb6f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16311 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e8d0, 0xc00469e8d0, 0x7f9480249c40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016fff000, 0x60, 0x7f94ee221138, 0x60, 0xc017a626c0, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016fff000, 0x15ee358, 0xc01a6b6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a6b6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a6b6a80, 0xfdd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16555 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10b20, 0xc003e10b20, 0x7f947fefae40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013563000, 0x60, 0x7f94ee223518, 0x60, 0xc01a1ec720, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013563000, 0x15ee358, 0xc01b518000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b518000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b518000, 0xfac) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16837 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0084706d0, 0xc0084706d0, 0x7f94873ae418, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a9fb000, 0x60, 0x7f94ee236bb8, 0x60, 0xc0185f8a80, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a9fb000, 0x15ee358, 0xc01b383500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b383500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b383500, 0xfd9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17155 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0074186b0, 0xc0074186b0, 0x7f948020c1f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c411000, 0x60, 0x7f94ee226708, 0x60, 0xc018af0540, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c411000, 0x15ee358, 0xc01847ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01847ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01847ca80, 0xfbe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16931 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01394aa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16932 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e910, 0xc00105e910, 0x7f94803ef4f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0158db000, 0x60, 0x7f94ee2207d8, 0x60, 0xc019968840, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0158db000, 0x15ee358, 0xc0158e2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0158e2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0158e2a80, 0xfcd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16025 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7ef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16026 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000771de0, 0xc000771de0, 0x7f9480806aa8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a9fa000, 0x60, 0x7f94ee2339c8, 0x60, 0xc01b2e8540, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a9fa000, 0x15ee358, 0xc01bd3e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bd3e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bd3e000, 0xfcc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16984 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22750, 0xc00af22750, 0x7f948123bcf8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017a3b000, 0x60, 0x7f94ee226258, 0x60, 0xc017dece40, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017a3b000, 0x15ee358, 0xc01da82000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01da82000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01da82000, 0xfd4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16838 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0084706e0, 0xc0084706e0, 0x7f94873ae418, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017f3d000, 0x60, 0x7f94ee236bb8, 0x60, 0xc0185f8c00, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017f3d000, 0x15ee358, 0xc0177f1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0177f1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0177f1500, 0xfda) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15485 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b68e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15486 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b68f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15487 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa066f, 0xc01d82ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0cac0, 0xc019eb85a0, 0xc019eb8600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17156 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0074186a0, 0xc0074186a0, 0x7f948020c1f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ace4000, 0x60, 0x7f94ee226708, 0x60, 0xc018af03c0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ace4000, 0x15ee358, 0xc01acad500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01acad500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01acad500, 0xfbf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16312 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb6f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16313 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0185, 0xc01ba43ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e8d0, 0xc017a62720, 0xc017a62780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17170 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009979580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16556 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fd780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16557 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fa13, 0xc01c441ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10b10, 0xc01a1ec600, 0xc01a1ec660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17157 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004509b0, 0xc0004509b0, 0x7f9481afada8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017b7c000, 0x60, 0x7f94ee226bb8, 0x60, 0xc015666c60, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017b7c000, 0x15ee358, 0xc017b73500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017b73500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017b73500, 0xfc0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16558 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fd800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16559 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa05b2, 0xc01e191ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10b20, 0xc01a1ec780, 0xc01a1ec7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16985 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22760, 0xc00af22760, 0x7f948123bcf8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a1e1000, 0x60, 0x7f94ee226258, 0x60, 0xc017decfc0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a1e1000, 0x15ee358, 0xc01a1db500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a1db500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a1db500, 0xfd5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16986 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22770, 0xc00af22770, 0x7f948123bcf8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017cf3000, 0x60, 0x7f94ee226258, 0x60, 0xc017ded140, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017cf3000, 0x15ee358, 0xc0185eea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0185eea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0185eea80, 0xfd6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16914 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d327700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16915 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01823ec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0872, 0xc01c9a6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039108c0, 0xc014ad3ce0, 0xc014ad3d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16542 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016392780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16543 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa071f, 0xc01c5d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e910, 0xc0199688a0, 0xc019968900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17158 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001298e00, 0xc001298e00, 0x7f9481b83ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c617000, 0x60, 0x7f94ee22a708, 0x60, 0xc01b22b3e0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c617000, 0x15ee358, 0xc01a8c2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a8c2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a8c2a80, 0xfc1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16839 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0084706f0, 0xc0084706f0, 0x7f94873ae418, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b857000, 0x60, 0x7f94ee236bb8, 0x60, 0xc0185f8d80, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b857000, 0x15ee358, 0xc01caa4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01caa4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01caa4a80, 0xfdb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15902 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aded180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16027 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7f000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16028 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa08fb, 0xc01feffed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000771de0, 0xc01b2e85a0, 0xc01b2e8600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17171 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009979600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15545 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d937380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15823 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90b20, 0xc008d90b20, 0x7f948177bee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a67c000, 0x60, 0x7f94ee22b518, 0x60, 0xc01ac4e1e0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a67c000, 0x15ee358, 0xc01babc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01babc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01babc000, 0xfdf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17233 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005530940, 0xc005530940, 0x7f9481401868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01767c000, 0x60, 0x7f94ee2295e8, 0x60, 0xc01c780ba0, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01767c000, 0x15ee358, 0xc01da24000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01da24000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01da24000, 0xfd2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15070 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc013c3c660, 0xc013c3c660, 0x7f948036ff50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b23b000, 0x60, 0x7f94ee21e258, 0x60, 0xc01b12a7e0, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b23b000, 0x15ee358, 0xc0198fd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0198fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0198fd500, 0xfc9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16997 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc9000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16998 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f8ff, 0xc00244eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480ab0, 0xc01a8ab5c0, 0xc01a8ab620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16999 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc9080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17000 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa08ff, 0xc01e18ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480ac0, 0xc01a8ab740, 0xc01a8ab7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15866 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ca6960, 0xc003ca6960, 0x7f9480efcba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b82b000, 0x60, 0x7f94ee234328, 0x60, 0xc01b8a20c0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b82b000, 0x15ee358, 0xc01b844000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b844000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b844000, 0xfb2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16916 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039108d0, 0xc0039108d0, 0x7f9480574060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01d730000, 0x60, 0x7f94ee2315e8, 0x60, 0xc014ad3f80, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d730000, 0x15ee358, 0xc01af5ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01af5ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01af5ca80, 0xfe4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16729 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ca48100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16730 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa046d, 0xc01a9d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022feb00, 0xc019ffb0e0, 0xc019ffb140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16420 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d3600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16421 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a098e, 0xc01b349ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc017a21860, 0xc0182e7f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ae36820, 0xc01897e600, 0xc01897e660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16608 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008021f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16888 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e7a0, 0xc00a51e7a0, 0x7f948137f590, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017619000, 0x60, 0x7f94ee235138, 0x60, 0xc019474cc0, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017619000, 0x15ee358, 0xc017afaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017afaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017afaa80, 0xfae) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15758 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e3680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15488 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b68f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17249 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0725, 0xc01d82fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0187d8860, 0xc01c629f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0cad0, 0xc019eb8720, 0xc019eb8780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15926 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00af22800, 0xc00af22800, 0x7f948123bcf8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018a99000, 0x60, 0x7f94ee226258, 0x60, 0xc017ded500, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018a99000, 0x15ee358, 0xc01c4c3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c4c3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c4c3500, 0x103a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15071 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b13c000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15072 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa099c, 0xc01d745ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc013c3c660, 0xc01b12a840, 0xc01b12a8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16094 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcbd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16095 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0363, 0xc01c636ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b82b10, 0xc0182f6780, 0xc0182f67e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16096 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcbd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17265 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa02d1, 0xc01e18aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b82b20, 0xc0182f6900, 0xc0182f6960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16987 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b1680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16988 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0481, 0xc01b652ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22740, 0xc017decd20, 0xc017decd80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16156 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173c8780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16157 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc014b3e590, 0xc014b3e590, 0x7f94813bd180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01967a000, 0x60, 0x7f94ee22be78, 0x60, 0xc01964c9c0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01967a000, 0x15ee358, 0xc019676a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019676a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019676a80, 0x103b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17012 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013d8c500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17013 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002fbc990, 0xc002fbc990, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a239000, 0x60, 0x7f94ee233068, 0x60, 0xc013bf7da0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a239000, 0x15ee358, 0xc01dc30000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dc30000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dc30000, 0x103c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16989 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b1700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16990 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa092d, 0xc01c633ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22750, 0xc017decea0, 0xc017decf00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16991 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b1780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16992 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a08d3, 0xc01c635ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc017a3b860, 0xc01c59b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22760, 0xc017ded020, 0xc017ded080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16917 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039108e0, 0xc0039108e0, 0x7f9480574060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c37c000, 0x60, 0x7f94ee2315e8, 0x60, 0xc01cd7a120, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c37c000, 0x15ee358, 0xc019cfd500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019cfd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019cfd500, 0xfe3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16158 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173c8800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16159 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa065e, 0xc01b735ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc014b3e590, 0xc01964ca20, 0xc01964ca80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15327 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc2c50, 0xc002bc2c50, 0x7f948087e668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b846000, 0x60, 0x7f94ee223e78, 0x60, 0xc01a838d80, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b846000, 0x15ee358, 0xc01b844a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b844a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b844a80, 0xfb5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 26525 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xa6522, 0xc02f64dc04, 0x40000002, 0x0, 0x0, 0x0, 0xa6522, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0xa6522, 0xc02f64dc04, 0x40000002, 0x0, 0xa5db4, 0xc009afd8c0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0xa6522, 0xc02f64dc54, 0x40000002, 0x0, 0xa6522, 0x202, 0xc02f64dc80) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc0358e52c0, 0x0, 0xa6522) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc003da2cc0, 0xc022ba6fc0, 0x15ff4f8, 0xc0238e3200, 0x56308d7fe000) pkg/sentry/platform/ptrace/subprocess.go:563 +0x4b0 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc022ba6fc0, 0x15ee358, 0xc02f9daa80, 0x15eb7b8, 0xc02e930000, 0x15ff4f8, 0xc0238e3200, 0xffffffff, 0xc03841c880, 0x10001, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc02f9daa80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02f9daa80, 0x1a3b) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 29379 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000771820, 0xc000771820, 0xc037fda120, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02f275000, 0x60, 0x7f94ee22abb8, 0x18, 0xc037fda120, 0x4) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02f275000, 0x15ee358, 0xc02f271500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02f271500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02f271500, 0x1ba6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17159 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000936ac0, 0xc000936ac0, 0x7f94818c0478, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013562000, 0x60, 0x7f94ee233518, 0x60, 0xc01e0ac300, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013562000, 0x15ee358, 0xc013545500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013545500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013545500, 0xfc2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16776 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bf700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16777 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0052789e0, 0xc0052789e0, 0x7f948123da30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01796a000, 0x60, 0x7f94ee22a258, 0x60, 0xc01b582ea0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01796a000, 0x15ee358, 0xc01b5ce000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b5ce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b5ce000, 0x103e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16840 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7cf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16841 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0982, 0xc01b737ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0084706b0, 0xc0185f87e0, 0xc0185f8840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15927 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9cb10, 0xc002a9cb10, 0x7f9480903658, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b856000, 0x60, 0x7f94ee224c88, 0x60, 0xc01abf6780, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b856000, 0x15ee358, 0xc01d728a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d728a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d728a80, 0xfe5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15194 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01986c200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16842 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7d000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16843 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa034b, 0xc01b739ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0084706c0, 0xc0185f8960, 0xc0185f89c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16844 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7d080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16845 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01a670400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0935, 0xc01e61fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01cb30860, 0xc01a670758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0084706d0, 0xc0185f8ae0, 0xc0185f8b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16846 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7d100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16847 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01a670c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0387, 0xc01c631ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01a9fb860, 0xc01a670f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0084706e0, 0xc0185f8c60, 0xc0185f8cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16848 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7d180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17281 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01a671400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0939, 0xc01e61bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc017f3d860, 0xc01a671758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0084706f0, 0xc0185f8de0, 0xc0185f8e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16444 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010057080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16445 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa09b1, 0xc01e52aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00458b0f0, 0xc01ae5c8a0, 0xc01ae5c900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15195 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005770940, 0xc005770940, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01887e000, 0x60, 0x7f94ee233e78, 0x60, 0xc0100f9a40, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01887e000, 0x15ee358, 0xc01ab4e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ab4e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ab4e000, 0x103f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15340 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e729100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15341 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004116950, 0xc004116950, 0x7f94810fd868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b4c1000, 0x60, 0x7f94ee20ed28, 0x60, 0xc01b4a85a0, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b4c1000, 0x15ee358, 0xc01b4d8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b4d8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b4d8000, 0x1040) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17297 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016326580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17298 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001678b50, 0xc001678b50, 0x7f948024b180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a27e000, 0x60, 0x7f94ee21f068, 0x60, 0xc01a2586c0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a27e000, 0x15ee358, 0xc01a227500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a227500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a227500, 0x1041) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15824 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f5400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17313 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa09cd, 0xc019f2ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90b10, 0xc01ac4e0c0, 0xc01ac4e120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17314 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f5480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17315 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa09b3, 0xc01e527ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90b20, 0xc01ac4e240, 0xc01ac4e2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17329 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01307cb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17330 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068ec30, 0xc00068ec30, 0x7f9480576988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e604000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc01835ee40, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e604000, 0x15ee358, 0xc01836ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01836ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01836ca80, 0x1042) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17299 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016326600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17300 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0993, 0xc01ea8aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678b50, 0xc01a258720, 0xc01a258780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17203 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c87c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17204 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0b58, 0xc020341ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00140cbc0, 0xc01ba94660, 0xc01ba946c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16858 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51f380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16859 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0011169c0, 0xc0011169c0, 0x7f948056ecb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c6a6000, 0x60, 0x7f94ee220c88, 0x60, 0xc01739bc20, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c6a6000, 0x15ee358, 0xc0167b7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0167b7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0167b7500, 0x1043) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17187 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf1980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17188 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0bd0, 0xc000ba0bd0, 0x7f9480945748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a06b000, 0x60, 0x7f94ee229138, 0x60, 0xc01b714f60, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a06b000, 0x15ee358, 0xc01b776a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b776a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b776a80, 0x1044) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17160 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000936ad0, 0xc000936ad0, 0x7f94818c0478, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b7bd000, 0x60, 0x7f94ee233518, 0x60, 0xc01e0ac480, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b7bd000, 0x15ee358, 0xc01827d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01827d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01827d500, 0xfc3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17234 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101acf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17235 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005530930, 0xc005530930, 0x7f9481401868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c7c2000, 0x60, 0x7f94ee2295e8, 0x60, 0xc01c780a20, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c7c2000, 0x15ee358, 0xc01c7b8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c7b8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c7b8a80, 0x1045) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16583 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b1080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16584 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be84640, 0xc00be84640, 0x7f9480942ee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01cabd000, 0x60, 0x7f94ee225a98, 0x60, 0xc014b7d980, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cabd000, 0x15ee358, 0xc01aea3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01aea3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01aea3500, 0x1046) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16560 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fd880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17345 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10d20, 0xc003e10d20, 0x7f947fefae40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e189000, 0x60, 0x7f94ee223518, 0x60, 0xc01a1ece40, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e189000, 0x15ee358, 0xc01e1a0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e1a0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e1a0000, 0x1047) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16905 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1d900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16906 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260ad40, 0xc00260ad40, 0x7f9480fbc900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a3d4000, 0x60, 0x7f94ee20d108, 0x60, 0xc01a6793e0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a3d4000, 0x15ee358, 0xc01c9ce000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c9ce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c9ce000, 0x1048) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17316 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f5500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17317 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90b90, 0xc008d90b90, 0x7f948177bee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0198bf000, 0x60, 0x7f94ee22b518, 0x60, 0xc01ac4e4e0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0198bf000, 0x15ee358, 0xc01ac56000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ac56000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ac56000, 0x1049) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17361 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a77a080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15867 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ca6970, 0xc003ca6970, 0x7f9480efcba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01347d000, 0x60, 0x7f94ee234328, 0x60, 0xc01b8a2240, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01347d000, 0x15ee358, 0xc01b518a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b518a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b518a80, 0xfb1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17362 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc01e908070, 0xc01e908070, 0x7f9480a99d30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a757000, 0x60, 0x7f94ee227068, 0x60, 0xc01a74cc60, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a757000, 0x15ee358, 0xc01a76f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a76f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a76f500, 0x104a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14861 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3edc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14862 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006f5e8e0, 0xc006f5e8e0, 0x7f9480ad78b8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017ed5000, 0x60, 0x7f94ee237068, 0x60, 0xc01e79c1e0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017ed5000, 0x15ee358, 0xc01e784a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e784a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e784a80, 0x104b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17331 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01307cb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17332 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068ec40, 0xc00068ec40, 0x7f9480576988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01835d000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc01835efc0, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01835d000, 0x15ee358, 0xc01836d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01836d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01836d500, 0x104c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16249 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9d800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16250 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c7ed00, 0xc000c7ed00, 0x7f948042fe40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c927000, 0x60, 0x7f94ee22f9c8, 0x60, 0xc0194c3140, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c927000, 0x15ee358, 0xc01c91f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c91f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c91f500, 0x104d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17377 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01acaa480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17378 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a6ee0, 0xc0017a6ee0, 0x7f9481702f50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01de3e000, 0x60, 0x7f94ee22b068, 0x60, 0xc01ac9d260, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01de3e000, 0x15ee358, 0xc01de34a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01de34a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01de34a80, 0x104e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15616 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00febae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17393 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec8a40, 0xc003ec8a40, 0x7f9480889830, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01df08000, 0x60, 0x7f94ee2347d8, 0x60, 0xc01c058d20, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01df08000, 0x15ee358, 0xc01df20000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01df20000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01df20000, 0x104f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15721 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ccf680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15722 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d207c0, 0xc003d207c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01acbc000, 0x60, 0x7f94ee210948, 0x60, 0xc0154176e0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01acbc000, 0x15ee358, 0xc01ad28a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ad28a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ad28a80, 0x1050) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17346 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fd900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17347 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10d30, 0xc003e10d30, 0x7f947fefae40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e1a2000, 0x60, 0x7f94ee223518, 0x60, 0xc01a1ecfc0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e1a2000, 0x15ee358, 0xc01e1a0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e1a0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e1a0a80, 0x1051) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16964 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0196fe100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16965 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea6ae0, 0xc005ea6ae0, 0x7f94818035e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0196ed000, 0x60, 0x7f94ee22c328, 0x60, 0xc0196fa900, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0196ed000, 0x15ee358, 0xc01db3a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01db3a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01db3a000, 0x1052) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16422 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d3680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16423 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ae368a0, 0xc00ae368a0, 0x7f9480efc3b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01bb66000, 0x60, 0x7f94ee20e878, 0x60, 0xc01897e900, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bb66000, 0x15ee358, 0xc01bb40a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bb40a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bb40a80, 0x1053) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15952 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017a96700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17409 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004db0a10, 0xc004db0a10, 0x7f94873e4960, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01561d000, 0x60, 0x7f94ee231a98, 0x60, 0xc01c3faae0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01561d000, 0x15ee358, 0xc01df8ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01df8ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01df8ea80, 0x1054) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 20275 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b25d100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17001 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc9100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17002 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480b40, 0xc002480b40, 0x7f9481642868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a8fa000, 0x60, 0x7f94ee2247d8, 0x60, 0xc01a8ab980, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a8fa000, 0x15ee358, 0xc01a8eea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a8eea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a8eea80, 0x1055) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16709 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0116ae580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16710 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001832be0, 0xc001832be0, 0x7f9480940ec8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01de87000, 0x60, 0x7f94ee2307d8, 0x60, 0xc01e680300, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01de87000, 0x15ee358, 0xc019557500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019557500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019557500, 0x1056) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16573 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017fe4580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16574 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022feb80, 0xc0022feb80, 0x7f947fc2ac60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c4c5000, 0x60, 0x7f94ee22fe78, 0x60, 0xc019ffb5c0, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c4c5000, 0x15ee358, 0xc01c4d0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c4d0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c4d0000, 0x1057) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14938 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44cc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14939 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c860, 0xc00bd8c860, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017f79000, 0x60, 0x7f94ee22f518, 0x60, 0xc016029e60, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017f79000, 0x15ee358, 0xc01db80a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01db80a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01db80a80, 0x1058) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16328 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f059580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16329 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0011890c0, 0xc0011890c0, 0x7f948167f490, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b353000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc01b350900, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b353000, 0x15ee358, 0xc01b344a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b344a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b344a80, 0x1059) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17425 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b1800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17426 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01b2f7c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a09e0, 0xc01ea87ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01a1e1860, 0xc01b2f7f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22770, 0xc017ded1a0, 0xc017ded200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17044 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a4ae500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17045 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc2c40, 0xc002bc2c40, 0x7f948087e668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e188000, 0x60, 0x7f94ee223e78, 0x60, 0xc01a838c00, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e188000, 0x15ee358, 0xc01eb84000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01eb84000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01eb84000, 0x105a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16778 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bf780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16779 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0052789f0, 0xc0052789f0, 0x7f948123da30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b5d0000, 0x60, 0x7f94ee22a258, 0x60, 0xc01b583020, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b5d0000, 0x15ee358, 0xc01b5cea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b5cea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b5cea80, 0x105b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17348 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fd980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17349 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10d10, 0xc003e10d10, 0x7f947fefae40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e1a3000, 0x60, 0x7f94ee223518, 0x60, 0xc01a1eccc0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e1a3000, 0x15ee358, 0xc01e1a1500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e1a1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e1a1500, 0x105c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14940 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44cd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14941 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c870, 0xc00bd8c870, 0x7f9480880711, 0xc01dbfe000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01dbbe000, 0x60, 0x7f94ee22f518, 0x60, 0xc01dbfe000, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dbbe000, 0x15ee358, 0xc01db81500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01db81500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01db81500, 0x105d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14942 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44cd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14943 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c880, 0xc00bd8c880, 0x7f94808807e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01dbbf000, 0x60, 0x7f94ee22f518, 0x60, 0xc01dbfe180, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dbbf000, 0x15ee358, 0xc01dbc6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dbc6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dbc6000, 0x105e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14944 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44ce00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17441 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c850, 0xc00bd8c850, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01dbc8000, 0x60, 0x7f94ee22f518, 0x60, 0xc016029ce0, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dbc8000, 0x15ee358, 0xc01dbc6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dbc6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dbc6a80, 0x105f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16575 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017fe4600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16576 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108eeb0, 0xc00108eeb0, 0x7f94873dff48, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c4d4000, 0x60, 0x7f94ee228328, 0x60, 0xc017ffcd80, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c4d4000, 0x15ee358, 0xc01c4d0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c4d0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c4d0a80, 0x1060) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 28404 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ae36c30, 0xc00ae36c30, 0x7f9480f06468, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02efdb000, 0x60, 0x7f94ee235138, 0x60, 0xc022f64fc0, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02efdb000, 0x15ee358, 0xc034b5c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc034b5c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc034b5c000, 0x1af2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 27781 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa4826, 0xc02ea4bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260b060, 0xc030dea420, 0xc030dea480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16966 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0196fe180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16967 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa07d2, 0xc01c51ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea6ae0, 0xc0196fa960, 0xc0196fa9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17363 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a77a100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16340 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018dec180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17364 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa09e5, 0xc01ac9eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc01e908070, 0xc01a74ccc0, 0xc01a74cd20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16341 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e9f0, 0xc000a6e9f0, 0x7f948097f658, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e990000, 0x60, 0x7f94ee222258, 0x60, 0xc018dfe2a0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e990000, 0x15ee358, 0xc0165c3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0165c3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0165c3500, 0x1062) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16663 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0178aa600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16664 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001210c50, 0xc001210c50, 0x7f94873dd000, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01abf2000, 0x60, 0x7f94ee231138, 0x60, 0xc017776600, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01abf2000, 0x15ee358, 0xc01abf8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01abf8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01abf8000, 0x1063) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17333 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01307cc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17334 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068ec20, 0xc00068ec20, 0x7f9480576988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01d644000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc01835ecc0, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d644000, 0x15ee358, 0xc01d64a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d64a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d64a000, 0x1064) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16780 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bf800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16781 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0052789d0, 0xc0052789d0, 0x7f948123da30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b5d1000, 0x60, 0x7f94ee22a258, 0x60, 0xc01b582d20, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b5d1000, 0x15ee358, 0xc01b5cf500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b5cf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b5cf500, 0x1065) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16251 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9d880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16252 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c7ece0, 0xc000c7ece0, 0x7f948042fe40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c938000, 0x60, 0x7f94ee22f9c8, 0x60, 0xc0194c2fc0, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c938000, 0x15ee358, 0xc01c942000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c942000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c942000, 0x1066) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17236 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101ad000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17237 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0928, 0xc01c797ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005530930, 0xc01c780a80, 0xc01c780ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17238 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101ad080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17239 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa09e1, 0xc01965fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005530940, 0xc01c780c00, 0xc01c780c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16870 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b25c300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16871 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa09ae, 0xc01c7d6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298df0, 0xc01b22b260, 0xc01b22b2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16424 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d3700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16425 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0a00, 0xc01ec06ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ae368a0, 0xc01897e960, 0xc01897e9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16585 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b1100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16586 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa098c, 0xc01ec02ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00be84640, 0xc014b7d9e0, 0xc014b7da40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17457 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017fe4680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17458 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01dbe5400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa043a, 0xc01c9a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00108eeb0, 0xc017ffcde0, 0xc017ffce40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17410 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017a96780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16782 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bf880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16783 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa09db, 0xc01c420ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0052789d0, 0xc01b582d80, 0xc01b582de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17411 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004db0a00, 0xc004db0a00, 0x7f94873e4960, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01df9d000, 0x60, 0x7f94ee231a98, 0x60, 0xc01c3fa960, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01df9d000, 0x15ee358, 0xc01df8f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01df8f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01df8f500, 0x1067) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17125 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ef900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17126 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001990bb0, 0xc001990bb0, 0x7f948167d428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e4ac000, 0x60, 0x7f94ee210498, 0x60, 0xc0183f2b40, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e4ac000, 0x15ee358, 0xc0183c9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0183c9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0183c9500, 0x1068) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16316 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e900, 0xc00469e900, 0x7f9480249c40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01987b000, 0x60, 0x7f94ee221138, 0x60, 0xc017a629c0, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01987b000, 0x15ee358, 0xc01987f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01987f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01987f500, 0xfd0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16342 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018dec200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16343 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0990, 0xc01caf1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e9f0, 0xc018dfe300, 0xc018dfe360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17335 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01307cc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17336 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0a0f, 0xc01caf2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068ec20, 0xc01835ed20, 0xc01835ed80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15342 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e729180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15343 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa09b0, 0xc01db87ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004116950, 0xc01b4a8600, 0xc01b4a8660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16860 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51f400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16861 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa09b2, 0xc01a487ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0011169c0, 0xc01739bc80, 0xc01739bce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17189 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf1a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17190 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa09ad, 0xc01ee06ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0bd0, 0xc01b714fc0, 0xc01b715020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15328 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003004c10, 0xc003004c10, 0x7f9480f7b7b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01bcf5000, 0x60, 0x7f94ee230328, 0x60, 0xc0195da6c0, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bcf5000, 0x15ee358, 0xc0198fca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0198fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0198fca80, 0xfb6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16711 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0116ae600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16712 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0aac, 0xc01caf3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001832be0, 0xc01e680360, 0xc01e6803c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16918 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d327780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16919 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0ab0, 0xc01ee02ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01d730860, 0xc01823ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039108d0, 0xc01cd7a000, 0xc01cd7a060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17442 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44ce80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17443 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0aaa, 0xc01db89ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd8c850, 0xc016029d40, 0xc016029da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16330 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f059600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16331 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0011890b0, 0xc0011890b0, 0x7f948167f490, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01eb16000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc01b350780, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01eb16000, 0x15ee358, 0xc01b345500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b345500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b345500, 0x1069) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17142 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b3f0280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17143 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098e80, 0xc003098e80, 0x7f9480802118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01caea000, 0x60, 0x7f94ee22e708, 0x60, 0xc01b397140, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01caea000, 0x15ee358, 0xc01ea40a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ea40a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ea40a80, 0x106a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17240 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101ad100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17241 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055309b0, 0xc0055309b0, 0x7f9481401868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c7c3000, 0x60, 0x7f94ee2295e8, 0x60, 0xc01c780ea0, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c7c3000, 0x15ee358, 0xc01c7b9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c7b9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c7b9500, 0x106b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17394 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00febae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17395 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec8a50, 0xc003ec8a50, 0x7f9480889830, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01df09000, 0x60, 0x7f94ee2347d8, 0x60, 0xc01c058ea0, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01df09000, 0x15ee358, 0xc01df20a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01df20a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01df20a80, 0x106c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17350 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fda00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17351 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa092e, 0xc01d82aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10d10, 0xc01a1ecd20, 0xc01a1ecd80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17352 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fda80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17353 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0aa2, 0xc01e1c4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10d20, 0xc01a1ecea0, 0xc01a1ecf00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16253 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9d900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16254 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0aae, 0xc01c41ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7ece0, 0xc0194c3020, 0xc0194c3080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17014 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013d8c580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17015 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0aa8, 0xc01fefeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002fbc990, 0xc013bf7e00, 0xc013bf7e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15928 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b42aa0, 0xc000b42aa0, 0x7f94808be118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01acc6000, 0x60, 0x7f94ee225138, 0x60, 0xc019b211a0, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01acc6000, 0x15ee358, 0xc01c732000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c732000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c732000, 0xfe6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 23611 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a3822, 0xc0259ceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc01c70efa4, 0xc01c07ca38, 0xc01c70efa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae6ab0, 0xc0142f5a40, 0xc0142f5aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23453 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44df80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17398 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00febaf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17399 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec8a30, 0xc003ec8a30, 0x7f9480889830, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01df29000, 0x60, 0x7f94ee2347d8, 0x60, 0xc01c058ba0, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01df29000, 0x15ee358, 0xc01df54000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01df54000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01df54000, 0x106e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16789 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c899c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16790 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c8f0, 0xc00424c8f0, 0x7f948087f080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c738000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc019e7ea20, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c738000, 0x15ee358, 0xc01c733500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c733500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c733500, 0x106f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16544 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016392800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17473 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105ea60, 0xc00105ea60, 0x7f94803ef4f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018b69000, 0x60, 0x7f94ee2207d8, 0x60, 0xc019968de0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018b69000, 0x15ee358, 0xc01993d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01993d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01993d500, 0x1070) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17270 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcbe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15262 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b1280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17108 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20840, 0xc005f20840, 0x7f94811c1538, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a8ad000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc01b7c9260, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a8ad000, 0x15ee358, 0xc018aeea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018aeea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018aeea80, 0x1071) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15903 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aded200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15904 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00b8ba730, 0xc00b8ba730, 0x7f9481537448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01d783000, 0x60, 0x7f94ee232258, 0x60, 0xc013556900, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d783000, 0x15ee358, 0xc01d786a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d786a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d786a80, 0x1072) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 27654 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc031e2e600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16030 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0xc01c5abd00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitChildren(0xc01b2f2a80) pkg/sentry/kernel/task_exit.go:354 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc01b2f2a80, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:306 +0x2d0 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b2f2a80, 0x1073) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16822 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0193f6700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16823 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d86b40, 0xc007d86b40, 0x7f9481843ec8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b877000, 0x60, 0x7f94ee21e708, 0x60, 0xc01b842660, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b877000, 0x15ee358, 0xc01b874a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b874a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b874a80, 0x1074) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16031 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7f100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27780 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019a13e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17505 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aded280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17506 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa09b8, 0xc01a23ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00b8ba730, 0xc013556960, 0xc0135569c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17400 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00febb000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17401 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0175, 0xc01caeeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec8a30, 0xc01c058c00, 0xc01c058c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17402 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00febb080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17403 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa09da, 0xc01aa33ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec8a40, 0xc01c058d80, 0xc01c058de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17404 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00febb100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17405 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01e1c1c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0aa6, 0xc01e1c1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01df08860, 0xc01c70d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec8a50, 0xc01c058f00, 0xc01c058f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23452 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44df00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17407 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec8a60, 0xc01c059080, 0xc01c0590e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16695 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01344c380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16696 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004509c0, 0xc0004509c0, 0x7f9481afada8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0194f3000, 0x60, 0x7f94ee226bb8, 0x60, 0xc015666de0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0194f3000, 0x15ee358, 0xc01e5b0000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e5b0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e5b0000, 0x1075) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17379 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01acaa500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17412 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017a96800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17413 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0aba, 0xc01dfc8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004db0a00, 0xc01c3fa9c0, 0xc01c3faa20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17380 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0ac9, 0xc01a876ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6ee0, 0xc01ac9d2c0, 0xc01ac9d320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17318 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f5580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17319 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa042c, 0xc01dfc4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90b90, 0xc01ac4e540, 0xc01ac4e5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17414 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017a96880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17415 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa09e6, 0xc01e1beed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004db0a10, 0xc01c3fab40, 0xc01c3faba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16803 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006435980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16804 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d207f0, 0xc003d207f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a3bd000, 0x60, 0x7f94ee210948, 0x60, 0xc015417860, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a3bd000, 0x15ee358, 0xc01bbad500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bbad500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bbad500, 0x1076) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16824 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0193f6780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16825 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0a11, 0xc01e89bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007d86b40, 0xc01b8426c0, 0xc01b842720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16907 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1d980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16332 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f059680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16333 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0b1e, 0xc01d747ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0011890b0, 0xc01b3507e0, 0xc01b350840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16334 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f059700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16335 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa067a, 0xc01e896ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0011890c0, 0xc01b350960, 0xc01b3509c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16908 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a043b, 0xc01d91ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01a96e860, 0xc01741af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260ad40, 0xc01a679440, 0xc01a6794a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16255 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9d980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16256 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0b27, 0xc01c956ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7ed00, 0xc0194c31a0, 0xc0194c3200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15196 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01986c280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15197 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ff6d, 0xc017ccded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005770940, 0xc0100f9aa0, 0xc0100f9b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16278 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c109780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16279 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc2c30, 0xc002bc2c30, 0x7f948087e668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a86b000, 0x60, 0x7f94ee223e78, 0x60, 0xc01a838a80, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a86b000, 0x15ee358, 0xc01a82b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a82b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a82b500, 0x1077) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16909 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1da00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16910 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260adb0, 0xc00260adb0, 0x7f9480fbc900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a67d000, 0x60, 0x7f94ee20d108, 0x60, 0xc01a679680, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a67d000, 0x15ee358, 0xc01c9cea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c9cea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c9cea80, 0x1078) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17127 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5ef980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17128 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0ad9, 0xc01d744ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001990bb0, 0xc0183f2ba0, 0xc0183f2c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15868 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014136a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15869 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f6f3, 0xc01c99ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ca6960, 0xc01b8a2120, 0xc01b8a2180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17354 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fdb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17355 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0b54, 0xc01ee00ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01e189860, 0xc018df7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10d30, 0xc01a1ed020, 0xc01a1ed080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15870 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014136a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17444 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44cf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17445 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0b56, 0xc01d613ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd8c860, 0xc016029ec0, 0xc016029f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17446 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44cf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17447 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0665, 0xc01c953ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc017f79860, 0xc01ada7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd8c870, 0xc01dbfe060, 0xc01dbfe0c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17448 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44d000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17449 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0b0e, 0xc01c955ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01dbbe860, 0xc01ada8758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd8c880, 0xc01dbfe1e0, 0xc01dbfe240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16784 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bf900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17521 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0b61, 0xc01f016ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0052789e0, 0xc01b582f00, 0xc01b582f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17337 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01307cd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17338 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0b5b, 0xc01b650ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068ec30, 0xc01835eea0, 0xc01835ef00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17339 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01307cd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17340 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0b5a, 0xc01f012ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01e604860, 0xc01dc17758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068ec40, 0xc01835f020, 0xc01835f080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15871 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0b1a, 0xc01c99fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ca6970, 0xc01b8a22a0, 0xc01b8a2300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17522 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bf980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17523 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0b5f, 0xc01c950ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01796a860, 0xc01abbaf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0052789f0, 0xc01b583080, 0xc01b5830e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14920 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013f96b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14921 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001210c40, 0xc001210c40, 0x7f94873dd000, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b68f000, 0x60, 0x7f94ee231138, 0x60, 0xc017776480, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b68f000, 0x15ee358, 0xc017769500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017769500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017769500, 0x1079) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16920 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d327800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16921 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0b57, 0xc01ee04ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039108e0, 0xc01cd7a180, 0xc01cd7a1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16459 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af53d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16460 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004509a0, 0xc0004509a0, 0x7f9481afada8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01dbc9000, 0x60, 0x7f94ee226bb8, 0x60, 0xc015666ae0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dbc9000, 0x15ee358, 0xc015665500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015665500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015665500, 0x107a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15198 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01986c300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15199 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005770a40, 0xc005770a40, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ab5c000, 0x60, 0x7f94ee233e78, 0x60, 0xc0100f9ce0, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ab5c000, 0x15ee358, 0xc01ab4ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ab4ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ab4ea80, 0x107b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 20098 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea6860, 0xc005ea6860, 0x60, 0xc015ab5800) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01184a000, 0x60, 0x7f94ee21f518, 0x60, 0xc015ab5800, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01184a000, 0x15ee358, 0xc01fb0aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01fb0aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01fb0aa80, 0x12bb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 20794 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b1f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15723 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ccf700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15724 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0b55, 0xc019431ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d207c0, 0xc015417740, 0xc0154177a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16492 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa06db, 0xc00c3c5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c082820, 0xc01bd32a80, 0xc01bd32ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17242 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101ad180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17243 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0b62, 0xc01c7dbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055309b0, 0xc01c780f00, 0xc01c780f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16405 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca97480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16406 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00085abf0, 0xc00085abf0, 0x7f9480882dd8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c0e9000, 0x60, 0x7f94ee235a98, 0x60, 0xc01c506780, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c0e9000, 0x15ee358, 0xc01dc94a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dc94a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dc94a80, 0x107d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17524 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bfa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17525 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005278ac0, 0xc005278ac0, 0x7f948123da30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b5fe000, 0x60, 0x7f94ee22a258, 0x60, 0xc01b5833e0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b5fe000, 0x15ee358, 0xc01f27a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f27a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f27a000, 0x107e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17356 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fdb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17357 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10dc0, 0xc003e10dc0, 0x7f947fefae40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e1ce000, 0x60, 0x7f94ee223518, 0x60, 0xc01a1ed260, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e1ce000, 0x15ee358, 0xc01e1d4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e1d4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e1d4000, 0x107f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17282 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7d200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17283 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0084708d0, 0xc0084708d0, 0x7f94873ae418, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e605000, 0x60, 0x7f94ee236bb8, 0x60, 0xc0185f9500, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e605000, 0x15ee358, 0xc0185ef500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0185ef500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0185ef500, 0x1080) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14863 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3edc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14864 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0b60, 0xc013d19ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006f5e8e0, 0xc01e79c240, 0xc01e79c2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17003 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc9180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17004 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0b64, 0xc01e18fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480b40, 0xc01a8ab9e0, 0xc01a8aba40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17284 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7d280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17285 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0084708e0, 0xc0084708e0, 0x7f94873ae418, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e63c000, 0x60, 0x7f94ee236bb8, 0x60, 0xc0185f9680, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e63c000, 0x15ee358, 0xc01e640000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e640000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e640000, 0x1082) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17474 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016392880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17475 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105ea50, 0xc00105ea50, 0x7f94803ef4f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01997f000, 0x60, 0x7f94ee2207d8, 0x60, 0xc019968c60, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01997f000, 0x15ee358, 0xc01d55a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d55a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d55a000, 0x1083) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17286 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7d300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17287 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0084708f0, 0xc0084708f0, 0x7f94873ae418, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e63d000, 0x60, 0x7f94ee236bb8, 0x60, 0xc0185f9800, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e63d000, 0x15ee358, 0xc01e640a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e640a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e640a80, 0x1084) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 23056 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90380, 0xc003a90380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00c1b4000, 0x60, 0x7f94ee233e78, 0x60, 0xc02c880ae0, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c1b4000, 0x15ee358, 0xc0282fa000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0282fa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0282fa000, 0x179c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 24220 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01497ef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26230 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d86ad0, 0xc007d86ad0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02b4fd000, 0x60, 0x7f94ee22f068, 0x60, 0xc020f0b8c0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02b4fd000, 0x15ee358, 0xc02f106000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02f106000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02f106000, 0x1906) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17427 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b1880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17428 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e840, 0xc00a51e840, 0x7f948137f590, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c9d6000, 0x60, 0x7f94ee235138, 0x60, 0xc019474ea0, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c9d6000, 0x15ee358, 0xc01e228a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e228a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e228a80, 0x1086) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16517 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002e2d20, 0xc0002e2d20, 0x7f9480944ca8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019599000, 0x60, 0x7f94ee222708, 0x60, 0xc01b694540, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019599000, 0x15ee358, 0xc01b3f2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b3f2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b3f2a80, 0x100a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17061 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89be00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17062 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e790, 0xc00a51e790, 0x7f948137f590, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019465000, 0x60, 0x7f94ee235138, 0x60, 0xc019474b40, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019465000, 0x15ee358, 0xc01dd63500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dd63500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dd63500, 0x1087) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17507 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aded300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17508 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00b8ba7a0, 0xc00b8ba7a0, 0x7f9481537448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c926000, 0x60, 0x7f94ee232258, 0x60, 0xc013556c00, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c926000, 0x15ee358, 0xc01d787500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d787500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d787500, 0x1088) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 20792 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005770d80, 0xc005770d80, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e878000, 0x60, 0x7f94ee236708, 0x60, 0xc01493b920, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e878000, 0x15ee358, 0xc01fbc6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01fbc6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01fbc6a80, 0x13df) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16933 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01394aa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16934 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitThreadGroup(0xc01cb68000, 0xc01cb79f00) pkg/sentry/kernel/task_exit.go:319 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc01cb68000, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:231 +0x4d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cb68000, 0x1089) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16935 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01394ab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16936 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0x203e600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc01cb68a80, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:260 +0xd6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cb68a80, 0x108a) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16731 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ca48180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16732 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022feb70, 0xc0022feb70, 0x7f947fc2ac60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01d9a8000, 0x60, 0x7f94ee22fe78, 0x60, 0xc019ffb440, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d9a8000, 0x15ee358, 0xc01ca72000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ca72000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ca72000, 0x108b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16937 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01394ab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16938 [chan receive, 1 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001105030, 0xc0198ef260, 0xc0198ef2c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16939 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01394ac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16940 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001105040, 0xc0198ef3e0, 0xc0198ef440) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15759 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e3700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17509 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aded380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17510 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0723, 0xc01cb74ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00b8ba7a0, 0xc013556c60, 0xc013556cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15760 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c908d0, 0xc007c908d0, 0x7f94809404b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b54c000, 0x60, 0x7f94ee20df18, 0x60, 0xc01cac25a0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b54c000, 0x15ee358, 0xc01cae6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cae6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cae6a80, 0x108c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 22778 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc020a8c880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24323 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02c2f6200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17046 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a4ae580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17047 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc014b3e600, 0xc014b3e600, 0x7f94813bd180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b876000, 0x60, 0x7f94ee22be78, 0x60, 0xc01964cea0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b876000, 0x15ee358, 0xc01eb84a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01eb84a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01eb84a80, 0x108e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17288 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7d380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17289 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0084708c0, 0xc0084708c0, 0x7f94873ae418, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e646000, 0x60, 0x7f94ee236bb8, 0x60, 0xc0185f9380, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e646000, 0x15ee358, 0xc01e641500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e641500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e641500, 0x108f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14922 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013f96b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14923 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0091ac000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x5630000a084b, 0xc012bbbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001210c40, 0xc0177764e0, 0xc017776540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17358 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fdc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17359 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb6b, 0xc01e1e2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10dc0, 0xc01a1ed2c0, 0xc01a1ed320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16968 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0196fe200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16969 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea6bb0, 0xc005ea6bb0, 0x7f94818035e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01db4e000, 0x60, 0x7f94ee22c328, 0x60, 0xc0196fad20, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01db4e000, 0x15ee358, 0xc01db3aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01db3aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01db3aa80, 0x1090) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17320 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f5600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17321 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90c00, 0xc008d90c00, 0x7f948177bee8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ad11000, 0x60, 0x7f94ee22b518, 0x60, 0xc01ac4e780, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ad11000, 0x15ee358, 0xc01ac56a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ac56a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ac56a80, 0x1091) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17537 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00085abe0, 0xc00085abe0, 0x7f9480882dd8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b352000, 0x60, 0x7f94ee235a98, 0x60, 0xc01c506600, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b352000, 0x15ee358, 0xc01b295500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b295500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b295500, 0x1017) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15263 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b1300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15264 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc008922000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x5630000a0471, 0xc01b34ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0074186a0, 0xc018af0420, 0xc018af0480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14924 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013f96c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14925 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0165c4400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a02f6, 0xc0168aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01b68f860, 0xc0165c4758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001210c50, 0xc017776660, 0xc0177766c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15725 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ccf780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15726 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01ad30c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0424, 0xc01e1dfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01acbc860, 0xc01ad30f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d207f0, 0xc0154178c0, 0xc015417920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16426 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d3780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16427 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c082820, 0xc00c082820, 0x7f9480f7f948, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0175fe000, 0x60, 0x7f94ee229a98, 0x60, 0xc01bd32a20, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0175fe000, 0x15ee358, 0xc01bb41500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bb41500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bb41500, 0x1092) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17063 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89be80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17064 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa07f2, 0xc01f3bded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e790, 0xc019474ba0, 0xc019474c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17005 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc9200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17006 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01c62a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009dfe9, 0xc01f3b9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01a8fa860, 0xc01c62a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480b60, 0xc01a8abb60, 0xc01a8abbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17065 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b89bf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17066 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01dd60c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a07f7, 0xc01e1dded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc019465860, 0xc01dd60f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e7a0, 0xc019474d20, 0xc019474d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16504 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c139a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16394 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b7c6580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16505 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001374a70, 0xc001374a70, 0x7f947fba7a20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b040000, 0x60, 0x7f94ee227e78, 0x60, 0xc01b017200, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b040000, 0x15ee358, 0xc01b046000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b046000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b046000, 0x1093) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16395 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fba4, 0xc01e49eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20840, 0xc01b7c92c0, 0xc01b7c9320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16872 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b25c380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17007 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc9280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16873 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0010, 0xc01c7d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298e00, 0xc01b22b440, 0xc01b22b4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17008 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0183c4400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0376, 0xc01f3bbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01b847860, 0xc0183c4758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480b70, 0xc01a8abce0, 0xc01a8abd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17553 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc9300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17554 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00a94f400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f1c7, 0xc01f7efed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01c5c4860, 0xc00a94f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480b80, 0xc01a8abe60, 0xc01a8abec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16826 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0193f6800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16461 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af53d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16462 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa084f, 0xc015671ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004509a0, 0xc015666b40, 0xc015666ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16463 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af53e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16464 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa065d, 0xc013558ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004509b0, 0xc015666cc0, 0xc015666d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17569 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af53e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17570 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa092f, 0xc01f7eaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004509c0, 0xc015666e40, 0xc015666ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16827 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d86bc0, 0xc007d86bc0, 0x7f9481843ec8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e8a2000, 0x60, 0x7f94ee21e708, 0x60, 0xc01b842900, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e8a2000, 0x15ee358, 0xc01b875500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b875500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b875500, 0x1094) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17585 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b1380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17586 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01dd5a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a04e7, 0xc01ee54ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01ace4860, 0xc01dd5a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0074186b0, 0xc018af05a0, 0xc018af0600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17476 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016392900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17477 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0375, 0xc01c5d7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105ea50, 0xc019968cc0, 0xc019968d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17478 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016392980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17479 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01c70a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0937, 0xc01ee51ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01997f860, 0xc01c70a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105ea60, 0xc019968e40, 0xc019968ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17587 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e920, 0xc00469e920, 0x7f9480249c40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017ed4000, 0x60, 0x7f94ee221138, 0x60, 0xc017a62b40, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017ed4000, 0x15ee358, 0xc01da82a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01da82a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01da82a80, 0x100b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17601 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003004c20, 0xc003004c20, 0x7f9480f7b7b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018ae4000, 0x60, 0x7f94ee230328, 0x60, 0xc0195da840, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018ae4000, 0x15ee358, 0xc00a39f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a39f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a39f500, 0xfb7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17290 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7d400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17291 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa067b, 0xc01e61ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0084708c0, 0xc0185f93e0, 0xc0185f9440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17292 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7d480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17293 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01ca76400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0035, 0xc01e66fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01e646860, 0xc01ca76758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0084708d0, 0xc0185f9560, 0xc0185f95c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17294 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7d500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17295 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01e60bc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0717, 0xc01ee4fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01e605860, 0xc01e60bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0084708e0, 0xc0185f96e0, 0xc0185f9740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17296 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7d580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17617 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01b2f6400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fc8b, 0xc01e677ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01e63c860, 0xc01b2f6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0084708f0, 0xc0185f9860, 0xc0185f98c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15623 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002926960, 0xc002926960, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017b9c000, 0x60, 0x7f94ee21f518, 0x60, 0xc0084d9ce0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017b9c000, 0x15ee358, 0xc01a467500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a467500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a467500, 0x1007) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16828 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0193f6880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16829 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa066c, 0xc01dfc3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007d86bc0, 0xc01b842960, 0xc01b8429c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16830 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc01e9080d0, 0xc01e9080d0, 0x7f9480a99d30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019957000, 0x60, 0x7f94ee227068, 0x60, 0xc01a74cf60, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019957000, 0x15ee358, 0xc01cb34a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cb34a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cb34a80, 0x1000) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16733 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ca48200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16734 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa07ee, 0xc01e672ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022feb70, 0xc019ffb4a0, 0xc019ffb500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17633 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e3780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14763 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0029269c0, 0xc0029269c0, 0x7f948137e808, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01aeb1000, 0x60, 0x7f94ee21f518, 0x60, 0xc01a6d2240, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01aeb1000, 0x15ee358, 0xc01b64ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b64ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b64ea80, 0x1004) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17634 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa092b, 0xc01caf4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c908d0, 0xc01cac2600, 0xc01cac2660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17244 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005530a20, 0xc005530a20, 0x7f9481401868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017f78000, 0x60, 0x7f94ee2295e8, 0x60, 0xc01c781200, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017f78000, 0x15ee358, 0xc01c0ec000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c0ec000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c0ec000, 0xfbc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16735 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ca48280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16736 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0baa, 0xc01e675ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022feb80, 0xc019ffb620, 0xc019ffb680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17091 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007854950, 0xc007854950, 0x7f94801cd558, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b18a000, 0x60, 0x7f94ee22b9c8, 0x60, 0xc0142f5500, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b18a000, 0x15ee358, 0xc01c4c2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c4c2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c4c2a80, 0x1002) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17588 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b1400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17589 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc014b3e5f0, 0xc014b3e5f0, 0x7f94813bd180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0183a7000, 0x60, 0x7f94ee22be78, 0x60, 0xc01964cd20, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0183a7000, 0x15ee358, 0xc01c91ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c91ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c91ea80, 0x1008) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16317 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb7000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16318 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0a01, 0xc01fefaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e900, 0xc017a62a20, 0xc017a62a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16319 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb7080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16320 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa09e3, 0xc01fefded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e920, 0xc017a62ba0, 0xc017a62c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17649 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002ad6c90, 0xc002ad6c90, 0x7f9481b3c768, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01777a000, 0x60, 0x7f94ee222bb8, 0x60, 0xc01a9d6b40, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01777a000, 0x15ee358, 0xc01d8aa000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d8aa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d8aa000, 0xff5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16144 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002fbca30, 0xc002fbca30, 0x7f948020a988, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b2d5000, 0x60, 0x7f94ee233068, 0x60, 0xc01dc460c0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b2d5000, 0x15ee358, 0xc01c732a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c732a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c732a80, 0x1014) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17172 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00334c810, 0xc00334c810, 0x7f94804315e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019a59000, 0x60, 0x7f94ee223068, 0x60, 0xc018858c00, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019a59000, 0x15ee358, 0xc019a62000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019a62000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019a62000, 0xfba) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15583 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0b70, 0xc003eb0b70, 0x7f94814863d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b521000, 0x60, 0x7f94ee21fe78, 0x60, 0xc01b5093e0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b521000, 0x15ee358, 0xc01b519500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b519500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b519500, 0xfee) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16280 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c109800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16281 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa06de, 0xc01a23fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc2c30, 0xc01a838ae0, 0xc01a838b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16282 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c109880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16283 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0666, 0xc01a240ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc2c40, 0xc01a838c60, 0xc01a838cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16284 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c109900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16285 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa093a, 0xc01a241ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc2c50, 0xc01a838de0, 0xc01a838e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16286 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c109980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16287 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa07e9, 0xc01a878ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc2c60, 0xc01a838f60, 0xc01a838fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16288 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c109a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17665 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0b74, 0xc01a879ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc2c70, 0xc01a8390e0, 0xc01a839140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17666 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c8e0, 0xc00bd8c8e0, 0x7f9480e80510, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017efc000, 0x60, 0x7f94ee22f518, 0x60, 0xc01dbfe480, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017efc000, 0x15ee358, 0xc01576f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01576f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01576f500, 0xfb8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17322 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f5680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17323 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb9f, 0xc01dfc6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90c00, 0xc01ac4e7e0, 0xc01ac4e840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15872 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014136b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17681 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001298e10, 0xc001298e10, 0x7f9481b83ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01591d000, 0x60, 0x7f94ee22a708, 0x60, 0xc01b22b560, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01591d000, 0x15ee358, 0xc01caa4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01caa4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01caa4000, 0xfbb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16118 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f79b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16119 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa09cc, 0xc01b7d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c810, 0xc018858c60, 0xc018858cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16012 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011394f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16862 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51f480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17381 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b42a90, 0xc000b42a90, 0x7f94808be118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0177fc000, 0x60, 0x7f94ee225138, 0x60, 0xc019b21020, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0177fc000, 0x15ee358, 0xc01dd62000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dd62000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dd62000, 0xff9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17408 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001116b00, 0xc001116b00, 0x7f948056ecb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0182f5000, 0x60, 0x7f94ee220c88, 0x60, 0xc01c6d41e0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0182f5000, 0x15ee358, 0xc01c7b8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c7b8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c7b8000, 0xfea) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17144 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b3f0300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17145 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa037d, 0xc01e4a1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098e80, 0xc01b3971a0, 0xc01b397200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15929 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ec4c00, 0xc000ec4c00, 0x7f94801d26e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b82a000, 0x60, 0x7f94ee20d5b8, 0x60, 0xc017e76ba0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b82a000, 0x15ee358, 0xc01a661500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a661500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a661500, 0x1018) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15200 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01986c380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17697 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0724, 0xc01a875ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005770a40, 0xc0100f9d40, 0xc0100f9da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17161 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0109cea80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17162 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0386, 0xc01d705ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000936ac0, 0xc01e0ac360, 0xc01e0ac3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17163 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0109ceb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17164 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fc83, 0xc01d748ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000936ad0, 0xc01e0ac4e0, 0xc01e0ac540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17713 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b13c080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15546 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d937400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15547 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20860, 0xc005f20860, 0x7f94811c1538, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a3d5000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc01b7c9620, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a3d5000, 0x15ee358, 0xc01dc94000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dc94000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dc94000, 0xff7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16506 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c139a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16507 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c139b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16508 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa041f, 0xc01b067ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001374a70, 0xc01b017260, 0xc01b0172c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17245 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101ad200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17246 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101ad280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17247 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0774, 0xc01ea85ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005530a20, 0xc01c781260, 0xc01c7812c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16509 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9cae0, 0xc002a9cae0, 0x7f9480903658, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0199d9000, 0x60, 0x7f94ee224c88, 0x60, 0xc01abf6600, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0199d9000, 0x15ee358, 0xc01c071500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c071500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c071500, 0x1006) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17618 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7d600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17619 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ac9e880, 0xc00ac9e880, 0x7f9481007600, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b11d000, 0x60, 0x7f94ee20f688, 0x60, 0xc01adc6960, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b11d000, 0x15ee358, 0xc017271500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017271500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017271500, 0xfec) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16510 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0c70, 0xc000ba0c70, 0x7f9480945748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b587000, 0x60, 0x7f94ee229138, 0x60, 0xc01b7154a0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b587000, 0x15ee358, 0xc01b64f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b64f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b64f500, 0x1005) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16752 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018a92180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17555 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480b90, 0xc002480b90, 0x7f9481642811, 0xc01a8fe000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01997e000, 0x60, 0x7f94ee2247d8, 0x60, 0xc01a8fe000, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01997e000, 0x15ee358, 0xc01adc4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01adc4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01adc4a80, 0x1016) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 20517 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c3880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16863 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51f500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17365 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a77a180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17366 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a77a200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17367 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fd9d, 0xc01d749ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc01e9080d0, 0xc01a74cfc0, 0xc01a74d020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17368 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005770b20, 0xc005770b20, 0x7f9481282ed0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a425000, 0x60, 0x7f94ee233e78, 0x60, 0xc02033c120, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a425000, 0x15ee358, 0xc01d8aaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d8aaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d8aaa80, 0x1013) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16518 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0176a2600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16519 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002e2d30, 0xc0002e2d30, 0x7f9480944ca8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018815000, 0x60, 0x7f94ee222708, 0x60, 0xc01b6946c0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018815000, 0x15ee358, 0xc01a4eb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a4eb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a4eb500, 0x1009) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16013 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011395000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16014 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011395080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16015 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0726, 0xc01f5a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00085abe0, 0xc01c506660, 0xc01c5066c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16016 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011395100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17729 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa07fa, 0xc01f5a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00085abf0, 0xc01c5067e0, 0xc01c506840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17129 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5efa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17130 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001990c10, 0xc001990c10, 0x7f948167d428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b32d000, 0x60, 0x7f94ee210498, 0x60, 0xc0183f2ea0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b32d000, 0x15ee358, 0xc01c61e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c61e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c61e000, 0x1015) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16922 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d327880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16923 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90cc0, 0xc008d90cc0, 0x7f948143e150, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01354e000, 0x60, 0x7f94ee22b518, 0x60, 0xc01ac4ede0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01354e000, 0x15ee358, 0xc01df8e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01df8e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01df8e000, 0x102d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16032 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7f180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17745 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00458b150, 0xc00458b150, 0x7f94810bdc20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017b9d000, 0x60, 0x7f94ee236258, 0x60, 0xc01ae5cba0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017b9d000, 0x15ee358, 0xc01a8ee000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a8ee000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a8ee000, 0xfe8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17715 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b13c180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17716 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005278ad0, 0xc005278ad0, 0x7f948123da30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019643000, 0x60, 0x7f94ee22a258, 0x60, 0xc01b583560, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019643000, 0x15ee358, 0xc01d729500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d729500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d729500, 0xfe9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16160 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173c8880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17761 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173c8900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17762 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fd8b, 0xc01b063ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc014b3e5f0, 0xc01964cd80, 0xc01964cde0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17763 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173c8980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17764 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0b5c, 0xc01b065ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0183a7860, 0xc0131bb758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc014b3e600, 0xc01964cf00, 0xc01964cf60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17765 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005770b40, 0xc005770b40, 0x7f9481282ed0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01d81e000, 0x60, 0x7f94ee233e78, 0x60, 0xc02033c2a0, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d81e000, 0x15ee358, 0xc01d826000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d826000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d826000, 0xff2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17301 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001678b60, 0xc001678b60, 0x7f948024b180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01cb31000, 0x60, 0x7f94ee21f068, 0x60, 0xc01a2589c0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cb31000, 0x15ee358, 0xc01d918a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d918a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d918a80, 0x1012) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17016 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013d8c600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17017 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013d8c680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17018 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0671, 0xc01d83bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002fbca30, 0xc01dc46120, 0xc01dc46180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17526 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bfa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17527 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bfb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17528 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fff9, 0xc020206ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005278ac0, 0xc01b583440, 0xc01b5834a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17529 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bfb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17530 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0b67, 0xc01b060ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01b5fe860, 0xc01b5d9f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005278ad0, 0xc01b5835c0, 0xc01b583620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17650 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001189170, 0xc001189170, 0x7f948167f490, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01d888000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc01b351140, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d888000, 0x15ee358, 0xc01a359500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a359500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a359500, 0xff4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16874 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b25c400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16875 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fd9f, 0xc020202ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01c617860, 0xc01dd5b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001298e10, 0xc01b22b5c0, 0xc01b22b620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17602 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093b300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17603 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093b380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17604 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0aab, 0xc01ed35ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004c10, 0xc0195da720, 0xc0195da780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17531 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022ae970, 0xc0022ae970, 0x7f9480982448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ae57000, 0x60, 0x7f94ee232708, 0x60, 0xc0179608a0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ae57000, 0x15ee358, 0xc01ae5ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ae5ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ae5ea80, 0xff0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16864 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51f580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17777 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51f600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17778 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa07f3, 0xc018d5ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001116b00, 0xc01c6d4240, 0xc01c6d42a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17779 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9cad0, 0xc002a9cad0, 0x7f9480903658, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017b6f000, 0x60, 0x7f94ee224c88, 0x60, 0xc01abf6480, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017b6f000, 0x15ee358, 0xc0158e3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0158e3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0158e3500, 0x1001) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17605 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093b400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17606 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0b59, 0xc020201ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01bcf5860, 0xc01b4dbf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004c20, 0xc0195da8a0, 0xc0195da900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17607 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b42a80, 0xc000b42a80, 0x7f94808be118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018fff000, 0x60, 0x7f94ee225138, 0x60, 0xc019b20ea0, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018fff000, 0x15ee358, 0xc01944f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01944f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01944f500, 0xfe7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17031 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000936bc0, 0xc000936bc0, 0x7f94818c0478, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b520000, 0x60, 0x7f94ee233518, 0x60, 0xc01e0aca20, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b520000, 0x15ee358, 0xc01e784000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e784000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e784000, 0x102e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17620 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20850, 0xc005f20850, 0x7f94811c1538, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a69d000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc01b7c94a0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a69d000, 0x15ee358, 0xc01a6b7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a6b7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a6b7500, 0xfeb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17131 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5efa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17132 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0b95, 0xc0108f1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001990c10, 0xc0183f2f00, 0xc0183f2f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17556 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc9380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17557 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0931, 0xc01f3b6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480b90, 0xc01a8fe060, 0xc01a8fe0c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17092 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb43180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15933 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ec8b60, 0xc003ec8b60, 0x7f9480889830, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01d782000, 0x60, 0x7f94ee2347d8, 0x60, 0xc01c059680, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d782000, 0x15ee358, 0xc01d786000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d786000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d786000, 0x1035) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17078 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5eb500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17093 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb43200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17094 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb43280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17095 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa002f, 0xc01c5d3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007854950, 0xc0142f5560, 0xc0142f55c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17096 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0c30, 0xc000ba0c30, 0x7f9480945748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ace5000, 0x60, 0x7f94ee229138, 0x60, 0xc01b715200, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ace5000, 0x15ee358, 0xc01de34000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01de34000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01de34000, 0xfff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16472 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014aa8a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16446 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010057100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16447 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010057180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16448 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa044d, 0xc020342ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00458b150, 0xc01ae5cc00, 0xc01ae5cc60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17205 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c87d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16970 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0196fe280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16971 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0196fe300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16972 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa08ed, 0xc01ed30ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea6bb0, 0xc0196fad80, 0xc0196fade0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17302 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016326680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17303 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0b5d, 0xc01ea8bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678b60, 0xc01a258a20, 0xc01a258a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15548 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c7ed20, 0xc000c7ed20, 0x7f94818cc350, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b758000, 0x60, 0x7f94ee22f9c8, 0x60, 0xc0194c3380, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b758000, 0x15ee358, 0xc01a76ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a76ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a76ea80, 0xff6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14764 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001189160, 0xc001189160, 0x7f948167f490, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0187d9000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc01b350fc0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0187d9000, 0x15ee358, 0xc017afb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017afb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017afb500, 0x1003) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17667 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005770b00, 0xc005770b00, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019a58000, 0x60, 0x7f94ee233e78, 0x60, 0xc0100f9f80, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019a58000, 0x15ee358, 0xc019a1d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019a1d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019a1d500, 0xfb9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16973 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c6c0, 0xc00682c6c0, 0x7f947fe7b060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c0e8000, 0x60, 0x7f94ee234c88, 0x60, 0xc017b7a960, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c0e8000, 0x15ee358, 0xc01ca2ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ca2ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ca2ca80, 0xfc5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17698 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01986c400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16650 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019a12380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15624 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ac0980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15625 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa046e, 0xc01a6daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc017b9c860, 0xc01f02ff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002926960, 0xc0084d9d40, 0xc01a6d2000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17109 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014efc800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22235 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02282a800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17324 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f5700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17450 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44d080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17451 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44d100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17452 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0938, 0xc01a6d7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd8c8e0, 0xc01dbfe4e0, 0xc01dbfe540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17794 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00febb280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17809 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008021f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17453 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44d180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24279 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0177e8d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16668 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9caa0, 0xc01abf6360, 0xc01abf63c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17110 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014efc880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17699 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01986c480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17700 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x7f9480adb800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0720, 0xc020344ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc019a58860, 0xc01ed94758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005770b00, 0xc02033c000, 0xc02033c060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17701 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01986c500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17702 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc017c4d400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fb1a, 0xc01a6d4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01ab5c860, 0xc017c4d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005770b20, 0xc02033c180, 0xc02033c1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17703 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01986c580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17704 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01c7cec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a017a, 0xc020340ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01a425860, 0xc01c7cef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005770b40, 0xc02033c300, 0xc02033c360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17705 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00b8ba7b0, 0xc00b8ba7b0, 0x7f9481537448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01af45000, 0x60, 0x7f94ee232258, 0x60, 0xc013556d80, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01af45000, 0x15ee358, 0xc01af5d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01af5d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01af5d500, 0xff1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16669 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0178aa780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16670 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa017b, 0xc01c717ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9cad0, 0xc01abf64e0, 0xc01abf6540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16671 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0178aa800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16672 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01c6e2c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0c6c, 0xc01f5abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc017b6f860, 0xc01c6e2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9cae0, 0xc01abf6660, 0xc01abf66c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17048 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a4ae600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17825 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0178aa880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17826 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01da53c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0849, 0xc02033fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0199d9860, 0xc01da53f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9cb10, 0xc01abf67e0, 0xc01abf6840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17827 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca8d00, 0xc000ca8d00, 0x7f9480fc6d88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b3a4000, 0x60, 0x7f94ee22da98, 0x60, 0xc01e11c180, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b3a4000, 0x15ee358, 0xc01e806a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e806a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e806a80, 0x1036) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17111 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014efc900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17112 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014efc980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17113 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0290, 0xc01f5a6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ac9e880, 0xc01adc69c0, 0xc01adc6a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17071 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01b2f8400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fbf3, 0xc01e66ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01c9d6860, 0xc01b2f8758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e850, 0xc0194750e0, 0xc019475140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16624 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0936, 0xc01c805ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c6c0, 0xc017b7a9c0, 0xc017b7aa20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16396 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b7c6600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16397 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01adab400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fd32, 0xc01d83aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01a8ad860, 0xc01adab758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20850, 0xc01b7c9500, 0xc01b7c9560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17191 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf1a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17192 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf1b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17193 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa098d, 0xc01ec00ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0c30, 0xc01b715260, 0xc01b7152c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16398 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b7c6680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16399 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01adab400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0989, 0xc01d743ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01a8ad860, 0xc01adab758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20860, 0xc01b7c9680, 0xc01b7c96e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16520 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0176a2680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16521 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fffc, 0xc01b6c0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e2d20, 0xc01b6945a0, 0xc01b694600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16522 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0176a2700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16523 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa066d, 0xc01f010ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e2d30, 0xc01b694720, 0xc01b694780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17841 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008307380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17049 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a4ae680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17194 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf1b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17195 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf1c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17196 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0934, 0xc01d836ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0c70, 0xc01b715500, 0xc01b715560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17842 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008307400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17843 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008307480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17844 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0721, 0xc019a47ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b42a80, 0xc019b20f00, 0xc019b20f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17845 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008307500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17846 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01b4dbc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0c6b, 0xc019b7ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc018fff860, 0xc01b4dbf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b42a90, 0xc019b21080, 0xc019b210e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17847 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008307580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17848 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01de5c400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009f9f0, 0xc01d835ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0177fc860, 0xc01de5c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b42aa0, 0xc019b21200, 0xc019b21260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17766 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173c8a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17767 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173c8a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17768 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa086c, 0xc019b79ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc014b3e650, 0xc01964d260, 0xc01964d2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17429 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b1900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17430 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0c58, 0xc01ea89ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00af22800, 0xc017ded560, 0xc017ded5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17730 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011395180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16109 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01e01cc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fbac, 0xc019f2bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002ad6c90, 0xc01a9d6ba0, 0xc01a9d6c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17218 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ec5ab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15626 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ac0a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15627 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ac0a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15628 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa05f4, 0xc01ed2eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0029269c0, 0xc01a6d22a0, 0xc01a6d2300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17857 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a7d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17858 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a7d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17859 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa065b, 0xc01d81aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4be0, 0xc017e76a80, 0xc017e76ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17860 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a7e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17861 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0c6d, 0xc01e73eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc017efd860, 0xc0013e4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec4c00, 0xc017e76c00, 0xc017e76c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16791 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c899c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16792 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0158, 0xc01c92bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c8f0, 0xc019e7ea80, 0xc019e7eae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16793 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c899d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17862 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a7e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15727 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ccf800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17165 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0109ceb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16428 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d3800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16120 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f79c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17795 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00febb300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17796 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00febb380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17797 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0432, 0xc01e73bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ec8b60, 0xc01c0596e0, 0xc01c059740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17682 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c082890, 0xc00c082890, 0x7f9480f7f948, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0184f0000, 0x60, 0x7f94ee229a98, 0x60, 0xc01bd32d20, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0184f0000, 0x15ee358, 0xc01b64e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b64e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b64e000, 0xffb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15918 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685fc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15919 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0b9b, 0xc017965ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ae970, 0xc017960900, 0xc017960960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18001 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fdd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16911 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1da80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16912 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0c8c, 0xc01c9e3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260adb0, 0xc01a6796e0, 0xc01a679740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17538 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9da00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17539 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0c5e, 0xc01e894ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7ed20, 0xc0194c33e0, 0xc0194c3440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17511 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aded400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17512 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0367, 0xc01cb76ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01c926860, 0xc01dc9bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00b8ba7b0, 0xc013556de0, 0xc013556e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17889 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00140cc40, 0xc00140cc40, 0x7f9481b031b8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b68e000, 0x60, 0x7f94ee220328, 0x60, 0xc01ba949c0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b68e000, 0x15ee358, 0xc017a5ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017a5ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017a5ea80, 0x1030) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16587 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b1180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16924 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0029269e0, 0xc0029269e0, 0x7f948137e808, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a471000, 0x60, 0x7f94ee21f518, 0x60, 0xc01a6d25a0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a471000, 0x15ee358, 0xc01e0aa000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e0aa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e0aa000, 0x1024) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17635 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e3800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16354 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a5880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16355 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0660, 0xc0144fded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca8d00, 0xc01e11c1e0, 0xc01e11c240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17146 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001990c20, 0xc001990c20, 0x7f94809dc3b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0177c3000, 0x60, 0x7f94ee225138, 0x60, 0xc019b21320, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0177c3000, 0x15ee358, 0xc01c856000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c856000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c856000, 0x1038) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17683 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00211ab30, 0xc00211ab30, 0x7f94812811e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017e52000, 0x60, 0x7f94ee2255e8, 0x60, 0xc01bbaa960, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017e52000, 0x15ee358, 0xc01b3f2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b3f2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b3f2000, 0xffa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17050 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a4ae700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17706 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01986c600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17166 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0109cec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17325 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f5780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16794 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c899d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17304 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016326700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17019 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013d8c700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14926 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013f96c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14927 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013f96d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17079 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5eb580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17080 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5eb600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17081 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0cb5, 0xc01b655ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0b70, 0xc01b509440, 0xc01b5094a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17082 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0b80, 0xc003eb0b80, 0x7f94814863d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e700000, 0x60, 0x7f94ee21fe78, 0x60, 0xc01b509620, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e700000, 0x15ee358, 0xc019ee4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019ee4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019ee4000, 0x1033) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17636 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e3880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17083 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0b90, 0xc003eb0b90, 0x7f94814863d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b2ee000, 0x60, 0x7f94ee21fe78, 0x60, 0xc01b509800, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b2ee000, 0x15ee358, 0xc01b2f2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b2f2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b2f2000, 0x1032) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16121 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b0b50, 0xc0008b0b50, 0x7f948042d448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01cacb000, 0x60, 0x7f94ee20e3c8, 0x60, 0xc01af3a960, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cacb000, 0x15ee358, 0xc01cae6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cae6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cae6000, 0x1039) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17084 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5eb680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17085 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa01ba, 0xc020986ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0b80, 0xc01b509680, 0xc01b5096e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17086 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0ba0, 0xc003eb0ba0, 0x7f94814863d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01cb60000, 0x60, 0x7f94ee21fe78, 0x60, 0xc01b509980, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cb60000, 0x15ee358, 0xc01cb35500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cb35500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cb35500, 0x1031) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17668 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c109a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17669 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0672, 0xc02170eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc2c80, 0xc01a8393e0, 0xc01a839440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17087 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5eb700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17088 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb81, 0xc01c9dced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0b90, 0xc01b509860, 0xc01b5098c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17905 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5eb780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17906 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0c88, 0xc020982ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01b2ee860, 0xc01a744f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0ba0, 0xc01b5099e0, 0xc01b509a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16336 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f059780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17921 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46b800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16407 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca97500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16408 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca97580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17369 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a77a280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16949 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b3c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16950 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0cae, 0xc02071ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0b50, 0xc01af3a9c0, 0xc01af3aa20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16400 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b7c6700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16795 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c899e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17206 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c87d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17207 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0cc8, 0xc01e895ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00140cc40, 0xc01ba94a20, 0xc01ba94a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18364 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa1004, 0xc022cf6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc013c3c240, 0xc0177774a0, 0xc017777500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17020 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004509d0, 0xc0004509d0, 0x7f9481afada8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01767d000, 0x60, 0x7f94ee226bb8, 0x60, 0xc015666fc0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01767d000, 0x15ee358, 0xc01da24a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01da24a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01da24a80, 0x1037) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17937 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f059800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17938 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f059880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17939 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa08ee, 0xc01caefed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001189160, 0xc01b351020, 0xc01b351080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17940 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f059900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17941 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fbb6, 0xc01e898ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001189170, 0xc01b3511a0, 0xc01b351200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17942 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002926a00, 0xc002926a00, 0x7f948137e808, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b586000, 0x60, 0x7f94ee21f518, 0x60, 0xc01a6d28a0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b586000, 0x15ee358, 0xc019676000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019676000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019676000, 0x100d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17953 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0029269d0, 0xc0029269d0, 0x7f948137e808, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b4c0000, 0x60, 0x7f94ee21f518, 0x60, 0xc01a6d2420, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b4c0000, 0x15ee358, 0xc014367500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014367500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014367500, 0x102b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16590 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90cb0, 0xc008d90cb0, 0x7f948143e150, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017643000, 0x60, 0x7f94ee22b518, 0x60, 0xc01ac4ec60, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017643000, 0x15ee358, 0xc01b874000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b874000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b874000, 0x1010) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17571 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af53f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17572 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0b28, 0xc01f7ebed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0194f3860, 0xc013dc0f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004509d0, 0xc015667020, 0xc015667080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17573 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00b8ba7c0, 0xc00b8ba7c0, 0x7f9481537448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c271000, 0x60, 0x7f94ee232258, 0x60, 0xc013556f00, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c271000, 0x15ee358, 0xc01a226a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a226a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a226a80, 0x102c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17969 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0cbd, 0xc01d844ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01a3d5860, 0xc01da57f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20870, 0xc01b7c9860, 0xc01b7c98c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17370 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a77a300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16698 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008984a50, 0xc008984a50, 0x7f9480bebcf8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c4c4000, 0x60, 0x7f94ee221a98, 0x60, 0xc013472a80, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c4c4000, 0x15ee358, 0xc0167b6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0167b6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0167b6a80, 0x100e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17371 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a77a380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17532 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bfc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14928 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013f96d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17533 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bfc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17954 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0029269f0, 0xc0029269f0, 0x7f948137e808, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01bd53000, 0x60, 0x7f94ee21f518, 0x60, 0xc01a6d2720, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bd53000, 0x15ee358, 0xc01bd3f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bd3f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bd3f500, 0x1025) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 29471 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a5a8d, 0xc034daaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc01b5d87a4, 0xc01e19bdb8, 0xc01b5d87a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678300, 0xc032ca70e0, 0xc032ca71a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15679 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba93e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16713 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0116ae680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17021 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013d8c780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17985 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3edd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17167 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0109cec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17637 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e3900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16805 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006435a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17922 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e46b880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16714 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0116ae700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17022 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013d8c800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16760 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c3180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17638 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e3980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18002 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fdd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18363 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02046a300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17971 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b7c6800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17798 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004116970, 0xc004116970, 0x7f94810fd868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01aeb0000, 0x60, 0x7f94ee20ed28, 0x60, 0xc01b4a88a0, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01aeb0000, 0x15ee358, 0xc01b25f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b25f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b25f500, 0x1029) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17305 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016326780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17306 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a96db0, 0xc001a96db0, 0x7f94811bae30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017e53000, 0x60, 0x7f94ee22e258, 0x60, 0xc0184f8b40, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017e53000, 0x15ee358, 0xc01dd62a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dd62a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dd62a80, 0x1027) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16699 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01344c400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16700 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d0b, 0xc01947aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008984a50, 0xc013472ae0, 0xc013472b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16701 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00b8ba7d0, 0xc00b8ba7d0, 0x7f9481537448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a66a000, 0x60, 0x7f94ee232258, 0x60, 0xc013557080, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a66a000, 0x15ee358, 0xc01b021500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b021500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b021500, 0x100c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17769 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dd5150, 0xc008dd5150, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019928000, 0x60, 0x7f94ee22ebb8, 0x60, 0xc010ff9e00, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019928000, 0x15ee358, 0xc01e228000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e228000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e228000, 0x101f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17513 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aded480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17514 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0d50, 0xc01d7baed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01af45860, 0xc01c7cef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00b8ba7c0, 0xc013556f60, 0xc013556fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15629 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ac0b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15630 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0d42, 0xc01ed2fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01aeb1860, 0xc018b31f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0029269d0, 0xc01a6d2480, 0xc01a6d24e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17326 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f5800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17327 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d2b, 0xc01d7b6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90cb0, 0xc01ac4ecc0, 0xc01ac4ed20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17328 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f5880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18017 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0d4b, 0xc01d7b8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc017643860, 0xc01ad2ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90cc0, 0xc01ac4ee40, 0xc01ac4eea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17800 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018dec580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15631 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ac0b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15632 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d45, 0xc0208a7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0029269e0, 0xc01a6d2600, 0xc01a6d2660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18033 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ac0c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18034 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0d5e, 0xc01d7b5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01a471860, 0xc017b89f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0029269f0, 0xc01a6d2780, 0xc01a6d27e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18035 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ac0c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18036 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0d54, 0xc0208a3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01bd53860, 0xc01afc4758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002926a00, 0xc01a6d2900, 0xc01a6d2960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15344 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e729200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18049 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0d61, 0xc020e86ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01b4c1860, 0xc01433af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004116960, 0xc01b4a8780, 0xc01b4a87e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17168 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0109ced00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18050 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e729280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18065 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0cb4, 0xc01f632ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000936bc0, 0xc01e0aca80, 0xc01e0acae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18051 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc0208a0c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d31, 0xc0208a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004116970, 0xc01b4a8900, 0xc01b4a8960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18052 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90cd0, 0xc008d90cd0, 0x7f948143e150, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c616000, 0x60, 0x7f94ee22b518, 0x60, 0xc01ac4efc0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c616000, 0x15ee358, 0xc01babca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01babca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01babca80, 0x101b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17307 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480be0, 0xc002480be0, 0x7f9481642868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b691000, 0x60, 0x7f94ee2247d8, 0x60, 0xc01a8fe2a0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b691000, 0x15ee358, 0xc0187bf500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0187bf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0187bf500, 0x1026) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16207 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004395f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16208 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d53, 0xc01f011ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc00a525000, 0x56308d7fe000, 0x56308d826000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a96db0, 0xc0184f8ba0, 0xc0184f8c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17558 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc9400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17559 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc9480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17560 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0c9c, 0xc020e82ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480be0, 0xc01a8fe300, 0xc01a8fe360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17561 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a51e880, 0xc00a51e880, 0x7f948137f590, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0184f1000, 0x60, 0x7f94ee235138, 0x60, 0xc019475260, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0184f1000, 0x15ee358, 0xc01d686000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d686000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d686000, 0x101c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17562 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003910950, 0xc003910950, 0x7f9480574060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a470000, 0x60, 0x7f94ee2315e8, 0x60, 0xc01cd7a600, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a470000, 0x15ee358, 0xc01a466a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a466a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a466a80, 0xfef) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17684 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9cb20, 0xc002a9cb20, 0x7f9480903658, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b268000, 0x60, 0x7f94ee224c88, 0x60, 0xc01abf69c0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b268000, 0x15ee358, 0xc01b25ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b25ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b25ea80, 0x1020) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17072 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01f3c4080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18081 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0561, 0xc01e66ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc019465860, 0xc01dd60f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a51e880, 0xc0194752c0, 0xc019475320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18082 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90ce0, 0xc008d90ce0, 0x7f948143e150, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a3bc000, 0x60, 0x7f94ee22b518, 0x60, 0xc01ac4f140, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a3bc000, 0x15ee358, 0xc01b3f3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b3f3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b3f3500, 0x101e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16925 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d327900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16926 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d24, 0xc021110ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003910950, 0xc01cd7a660, 0xc01cd7a6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17454 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c0828a0, 0xc00c0828a0, 0x7f9480f7f948, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01897c000, 0x60, 0x7f94ee229a98, 0x60, 0xc01bd32ea0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01897c000, 0x15ee358, 0xc0195b8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0195b8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0195b8a80, 0x1019) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16651 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea6bc0, 0xc005ea6bc0, 0x7f94818035e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0142a7000, 0x60, 0x7f94ee22c328, 0x60, 0xc0196faf60, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0142a7000, 0x15ee358, 0xc01caa5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01caa5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01caa5500, 0xffc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15934 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ee7680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15935 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0373, 0xc00355ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dd5150, 0xc010ff9e60, 0xc010ff9ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16495 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0cb1, 0xc00c3c7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c082890, 0xc01bd32d80, 0xc01bd32de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16496 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe1780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18097 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0cab, 0xc01f099ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0184f0860, 0xc01b8aaf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c0828a0, 0xc01bd32f00, 0xc01bd32f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18019 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f5900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18020 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0d67, 0xc01f094ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01354e860, 0xc018b31758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90cd0, 0xc01ac4f020, 0xc01ac4f080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18021 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f5980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18022 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb8a, 0xc01f096ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90ce0, 0xc01ac4f1a0, 0xc01ac4f200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16806 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006435a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16807 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d2a, 0xc0178bced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211ab30, 0xc01bbaa9c0, 0xc01bbaaa20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17828 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0178aa900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17829 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d26, 0xc01f5c1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9cb20, 0xc01abf6a20, 0xc01abf6a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16974 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0196fe380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16975 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d28, 0xc01ed31ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea6bc0, 0xc0196fafc0, 0xc0196fb020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17621 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7d680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17849 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008307600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17133 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d21, 0xc01e4a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001990c20, 0xc0183f3020, 0xc0183f3080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17248 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e94970, 0xc004e94970, 0x7f948024b180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01bd52000, 0x60, 0x7f94ee21f068, 0x60, 0xc01a258ea0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bd52000, 0x15ee358, 0xc01bd3ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bd3ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bd3ea80, 0xff8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17923 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001189180, 0xc001189180, 0x7f948167f490, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01957c000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc01b351320, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01957c000, 0x15ee358, 0xc019556a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019556a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019556a80, 0x1023) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17717 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0c80, 0xc000ba0c80, 0x7f9480945748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0182f4000, 0x60, 0x7f94ee229138, 0x60, 0xc01b715680, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0182f4000, 0x15ee358, 0xc01a531500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a531500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a531500, 0x1021) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16927 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003d208a0, 0xc003d208a0, 0x7f94811c1538, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b419000, 0x60, 0x7f94ee20f1d8, 0x60, 0xc01b7c9980, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b419000, 0x15ee358, 0xc01b776000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b776000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b776000, 0x1028) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17943 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f059980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17944 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d2d, 0xc01e899ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001189180, 0xc01b351380, 0xc01b3513e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17945 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b0bc0, 0xc0008b0bc0, 0x7f9481401868, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008de3000, 0x60, 0x7f94ee2295e8, 0x60, 0xc01c781440, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008de3000, 0x15ee358, 0xc01347b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01347b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01347b500, 0x101d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15728 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c90a00, 0xc007c90a00, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc018ffe000, 0x60, 0x7f94ee210948, 0x60, 0xc015417c20, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018ffe000, 0x15ee358, 0xc018857500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018857500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018857500, 0xfed) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17490 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90d00, 0xc008d90d00, 0x7f9480982448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b2d4000, 0x60, 0x7f94ee232708, 0x60, 0xc017960ae0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b2d4000, 0x15ee358, 0xc013ddb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013ddb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013ddb500, 0xff3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17830 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0178aa980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17831 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b0bb0, 0xc0008b0bb0, 0x7f948097f658, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc014371000, 0x60, 0x7f94ee222258, 0x60, 0xc018dfe780, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014371000, 0x15ee358, 0xc018aef500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018aef500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018aef500, 0x1095) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17197 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf1c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17198 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a08d9, 0xc01a872ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01b587860, 0xc014372758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0c80, 0xc01b7156e0, 0xc01b715740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17382 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022aea70, 0xc0022aea70, 0xc017960cc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0195c5000, 0x60, 0x7f94ee232708, 0x18, 0xc017960cc0, 0x23) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0195c5000, 0x15ee358, 0xc0195b9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0195b9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0195b9500, 0x102a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17874 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685fd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18113 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ccf880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16347 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018dec380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18129 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101ad300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17308 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016326800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16876 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00ac9e8e0, 0xc00ac9e8e0, 0xc01adc6c00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c540000, 0x60, 0x7f94ee20f688, 0x18, 0xc01adc6c00, 0x21) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c540000, 0x15ee358, 0xc01c500a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c500a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c500a80, 0x1097) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17970 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b7c6780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17875 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685fd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18023 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d3c, 0xc01f097ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90d00, 0xc01ac4f2c0, 0xc01ac4f320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16951 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa065c, 0xc01deb9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0bb0, 0xc01af3ab40, 0xc01af3aba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17639 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0dce, 0xc01e671ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c90a00, 0xc01cac2c60, 0xc01cac2cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16952 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0dc5, 0xc01e5cbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0bc0, 0xc01af3ac00, 0xc01af3ac60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18114 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d2e, 0xc01c870ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003d208a0, 0xc015417c80, 0xc015417ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15549 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0549, 0xc021114ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e94970, 0xc01da4a360, 0xc01da4a3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17946 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f059a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16591 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b1280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16348 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018dec400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16953 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b3d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16831 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0193f6900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17955 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e7700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17651 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb7100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16122 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f79c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17956 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e7780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17850 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008307680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17851 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008307700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17852 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008307780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17947 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90d10, 0xc008d90d10, 0xc01ac4f3e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b89b000, 0x60, 0x7f94ee22b518, 0x18, 0xc01ac4f3e0, 0x36) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b89b000, 0x15ee358, 0xc01b8c4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b8c4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b8c4000, 0x1096) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17876 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685fe00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17877 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f9e6, 0xc017966ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022aea70, 0xc017960d20, 0xc017960d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17890 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1db00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17114 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014efca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17115 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014efca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17116 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01f5a8c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0cc9, 0xc01f5a8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00ac9e8e0, 0xc01adc6c60, 0xc01adc6cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18130 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101ad380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18131 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101ad400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16356 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a5900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17199 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90d20, 0xc008d90d20, 0xc01ac4f560, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c6a7000, 0x60, 0x7f94ee22b518, 0x18, 0xc01ac4f560, 0x3a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c6a7000, 0x15ee358, 0xc01c6ce000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c6ce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c6ce000, 0x1098) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18024 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f5a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18025 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01dd60c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0d52, 0xc01c86ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01a3bc860, 0xc01dd60f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90d10, 0xc01ac4f440, 0xc01ac4f4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18026 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f5a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18027 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0cbb, 0xc01c86eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90d20, 0xc01ac4f5c0, 0xc01ac4f620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17051 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a4ae780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22216 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc025ddaa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18066 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0109ced80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18067 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0109cee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17455 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44d200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15680 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba93e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17832 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0178aaa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17590 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b1480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17097 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb43300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18003 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fde00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17770 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc014b3e6d0, 0xc014b3e6d0, 0xc01964d3e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0187f6000, 0x60, 0x7f94ee22be78, 0x18, 0xc01964d3e0, 0x36) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0187f6000, 0x15ee358, 0xc01b11b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b11b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b11b500, 0x1099) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17098 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb43380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16358 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a5a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16359 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a5a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16360 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a5b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17771 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173c8b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17372 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a071c, 0xc020718ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01af45860, 0xc01c7cef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc014b3e6d0, 0xc01a74d560, 0xc01a74d5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17592 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039109a0, 0xc0039109a0, 0xc01cd7a9c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b041000, 0x60, 0x7f94ee2315e8, 0x18, 0xc01cd7a9c0, 0x1b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b041000, 0x15ee358, 0xc01b046a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b046a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b046a80, 0x109b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16511 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c139b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17593 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b1500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17594 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0177, 0xc01ec03ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007418870, 0xc018af0cc0, 0xc018af0d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16409 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca97600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17799 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00febb400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17563 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc9500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17685 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000771f10, 0xc000771f10, 0xc01b2e8de0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e647000, 0x60, 0x7f94ee2339c8, 0x18, 0xc01b2e8de0, 0x26) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e647000, 0x15ee358, 0xc01e67a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e67a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e67a000, 0x109d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 14765 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0039109b0, 0xc0039109b0, 0xc01cd7ab40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c6d0000, 0x60, 0x7f94ee2315e8, 0x18, 0xc01cd7ab40, 0x1f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c6d0000, 0x15ee358, 0xc01c6cea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c6cea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c6cea80, 0x10a0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16512 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002926a30, 0xc002926a30, 0xc01a6d2b40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c7df000, 0x60, 0x7f94ee21f518, 0x18, 0xc01a6d2b40, 0x1f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c7df000, 0x15ee358, 0xc01c7f8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c7f8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c7f8000, 0x109c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16928 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d327980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17746 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7f200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18145 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d327a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18146 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0663, 0xc01d7b9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039109a0, 0xc01cd7aa20, 0xc01cd7aa80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17747 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7f280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17748 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0ad8, 0xc01126ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000771f10, 0xc01b2e8e40, 0xc01b2e8ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18147 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d327a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18148 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ff77, 0xc01f637ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0039109b0, 0xc01cd7aba0, 0xc01cd7ac00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18037 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ac0d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18038 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0d0a, 0xc0208a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01b586860, 0xc01c95d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002926a30, 0xc01a6d2ba0, 0xc01a6d2c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17670 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c109b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18039 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002926a60, 0xc002926a60, 0xc01a6d2d20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b6ca000, 0x60, 0x7f94ee21f518, 0x18, 0xc01a6d2d20, 0x24) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b6ca000, 0x15ee358, 0xc01b6a2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b6a2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b6a2a80, 0x10a2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17671 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90a10, 0xc003a90a10, 0xc01a3de900, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e912000, 0x60, 0x7f94ee230c88, 0x18, 0xc01a3de900, 0x19) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e912000, 0x15ee358, 0xc01e916000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e916000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e916000, 0x10a1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17780 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00260ae20, 0xc00260ae20, 0xc01a679a40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01babe000, 0x60, 0x7f94ee20d108, 0x18, 0xc01a679a40, 0x47) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01babe000, 0x15ee358, 0xc01d686a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d686a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d686a80, 0x10a4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16410 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca97680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16411 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9f6fe, 0xc02170aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a90a10, 0xc01a3de960, 0xc01a3de9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18040 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ac0d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18041 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0cc6, 0xc01e73ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002926a60, 0xc01a6d2d80, 0xc01a6d2de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17173 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009979680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17174 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004509e0, 0xc0004509e0, 0xc0156672c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c541000, 0x60, 0x7f94ee226bb8, 0x18, 0xc0156672c0, 0x33) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c541000, 0x15ee358, 0xc01c501500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c501500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c501500, 0x10a3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 23457 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010057f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18349 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c3580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17891 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1db80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17892 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0aa7, 0xc019b76ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00260ae20, 0xc01a679aa0, 0xc01a679b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17948 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001678c00, 0xc001678c00, 0xc01a258f60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017dfe000, 0x60, 0x7f94ee21f068, 0x18, 0xc01a258f60, 0x2a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017dfe000, 0x15ee358, 0xc01b168a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b168a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b168a80, 0x10a8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16877 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469ea70, 0xc00469ea70, 0xc017a62f60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01efff000, 0x60, 0x7f94ee221138, 0x18, 0xc017a62f60, 0x2a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01efff000, 0x15ee358, 0xc01b2f3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b2f3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b2f3500, 0x10a7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18161 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c8de000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17863 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a7f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17640 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e3a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14766 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c082900, 0xc00c082900, 0xc01bd331a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e4ad000, 0x60, 0x7f94ee229a98, 0x18, 0xc01bd331a0, 0x30) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e4ad000, 0x15ee358, 0xc01e4ce000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e4ce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e4ce000, 0x10a5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17575 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00af53f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17576 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0582, 0xc01f7eced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004509e0, 0xc015667320, 0xc015667380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17309 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016326880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17310 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0dcc, 0xc01e525ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678c00, 0xc01a258fc0, 0xc01a259020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18099 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe1880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18100 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d05, 0xc020e81ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c082900, 0xc01bd33200, 0xc01bd33260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18177 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003910a10, 0xc003910a10, 0xc01cd7ade0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01cd7d000, 0x60, 0x7f94ee2315e8, 0x18, 0xc01cd7ade0, 0x26) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cd7d000, 0x15ee358, 0xc01cd4ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cd4ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cd4ea80, 0x10a6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18193 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001678c10, 0xc001678c10, 0xc01a2590e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01967b000, 0x60, 0x7f94ee21f068, 0x18, 0xc01a2590e0, 0x2e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01967b000, 0x15ee358, 0xc019677500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019677500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019677500, 0x10a9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17652 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb7180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17653 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0e6f, 0xc01edb2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469ea70, 0xc017a62fc0, 0xc017a63020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17311 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016326900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17312 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0e72, 0xc01edafed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc017dfe860, 0xc01c95f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678c10, 0xc01a259140, 0xc01a2591a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17986 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3edd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17577 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008984aa0, 0xc008984aa0, 0xc013472d20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013df7000, 0x60, 0x7f94ee221a98, 0x18, 0xc013472d20, 0x24) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013df7000, 0x15ee358, 0xc01dc30a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dc30a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dc30a80, 0x10aa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17517 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aded580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17341 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01307ce00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17987 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ede00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17032 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015414880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18132 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101ad480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17853 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008307800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16524 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0176a2780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18209 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c139c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18225 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016326980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17672 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c109b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17988 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3ede80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17989 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3edf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17772 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173c8b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17564 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc9580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17565 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc9600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16715 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0116ae780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18162 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c8de080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17833 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0178aaa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17854 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008307880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16361 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a5b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17117 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014efcb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16525 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0176a2800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17773 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173c8c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17864 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0063a7f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16716 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0116ae800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16717 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002e2e20, 0xc0002e2e20, 0xc01b694c60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ed28000, 0x60, 0x7f94ee222708, 0x18, 0xc01b694c60, 0x22) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ed28000, 0x15ee358, 0xc01ed2c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ed2c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ed2c000, 0x10ac) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16702 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01344c480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16703 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0e98, 0xc01c9eced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008984aa0, 0xc013472d80, 0xc013472de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16718 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00140cc80, 0xc00140cc80, 0xc01ba94de0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ba7f000, 0x60, 0x7f94ee220328, 0x18, 0xc01ba94de0, 0x26) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ba7f000, 0x15ee358, 0xc01c6cf500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c6cf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c6cf500, 0x10ad) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17949 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f059a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18083 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01f3c4100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17622 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0cb90, 0xc005e0cb90, 0xc019eb8e40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ab64000, 0x60, 0x7f94ee20da68, 0x18, 0xc019eb8e40, 0x27) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ab64000, 0x15ee358, 0xc01ab4f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ab4f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ab4f500, 0x10b7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16110 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004116990, 0xc004116990, 0xc01b4a8b40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ae7b000, 0x60, 0x7f94ee20ed28, 0x18, 0xc01b4a8b40, 0x1f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ae7b000, 0x15ee358, 0xc01ae5f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ae5f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ae5f500, 0x10b3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16941 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00140cc90, 0xc00140cc90, 0xc01ba94f60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e8a3000, 0x60, 0x7f94ee220328, 0x18, 0xc01ba94f60, 0x2a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e8a3000, 0x15ee358, 0xc01b554000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b554000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b554000, 0x10b0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18241 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0cba0, 0xc005e0cba0, 0xc019eb8fc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b5ff000, 0x60, 0x7f94ee20da68, 0x18, 0xc019eb8fc0, 0x2b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b5ff000, 0x15ee358, 0xc01f27aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f27aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f27aa80, 0x10ab) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18149 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d327b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18226 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016326a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18150 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d327b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18151 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0cbc, 0xc020716ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003910a10, 0xc01cd7ae40, 0xc01cd7aea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18227 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b82c70, 0xc001b82c70, 0xc0182f6ea0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02039a000, 0x60, 0x7f94ee2279c8, 0x18, 0xc0182f6ea0, 0x28) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02039a000, 0x15ee358, 0xc01dbc7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dbc7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dbc7500, 0x10bc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16526 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0176a2880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16527 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0176a2900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16528 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0296, 0xc01f634ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002e2e20, 0xc01b694cc0, 0xc01b694d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17749 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7f300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18257 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105ea80, 0xc00105ea80, 0xc0199690e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b4fe000, 0x60, 0x7f94ee2207d8, 0x18, 0xc0199690e0, 0x2e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b4fe000, 0x15ee358, 0xc0201c4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0201c4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0201c4a80, 0x1151) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16412 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90a70, 0xc003a90a70, 0xc01a3deba0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01db4f000, 0x60, 0x7f94ee230c88, 0x18, 0xc01a3deba0, 0x20) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01db4f000, 0x15ee358, 0xc01db3b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01db3b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01db3b500, 0x10b5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17252 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b69080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17253 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0cb80, 0xc005e0cb80, 0xc019eb8cc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01956b000, 0x60, 0x7f94ee20da68, 0x18, 0xc019eb8cc0, 0x23) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01956b000, 0x15ee358, 0xc019ee4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019ee4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019ee4a80, 0x1152) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 25023 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019a13880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18273 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c990, 0xc00bd8c990, 0xc01dc46900, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0217af000, 0x60, 0x7f94ee233068, 0x18, 0xc01dc46900, 0x19) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0217af000, 0x15ee358, 0xc01dc6f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dc6f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dc6f500, 0x1153) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17972 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b7c6880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17973 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a6f50, 0xc0017a6f50, 0xc01b7c9d40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01d857000, 0x60, 0x7f94ee20f1d8, 0x18, 0xc01b7c9d40, 0x4f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d857000, 0x15ee358, 0xc01d827500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d827500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d827500, 0x1154) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17623 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0084709b0, 0xc0084709b0, 0xc0185f9f20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e701000, 0x60, 0x7f94ee236bb8, 0x18, 0xc0185f9f20, 0x54) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e701000, 0x15ee358, 0xc017e51500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017e51500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017e51500, 0x10b6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18194 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba93f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18195 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b8cbd0, 0xc002b8cbd0, 0xc01d680e40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01887f000, 0x60, 0x7f94ee22d138, 0x18, 0xc01d680e40, 0x27) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01887f000, 0x15ee358, 0xc021982000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021982000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021982000, 0x1155) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17254 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b69100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17255 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0e8d, 0xc0210aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0cb80, 0xc019eb8d20, 0xc019eb8d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17256 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b69180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17257 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a07f0, 0xc021709ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01956b860, 0xc01c82c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0cb90, 0xc019eb8ea0, 0xc019eb8f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17258 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b69200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17259 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0ea0, 0xc0210a9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01ab64860, 0xc01ca78f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0cba0, 0xc019eb9020, 0xc019eb9080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17595 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b0c30, 0xc0008b0c30, 0xc01af3af60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc020280000, 0x60, 0x7f94ee20e3c8, 0x18, 0xc01af3af60, 0x2a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020280000, 0x15ee358, 0xc0189fea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0189fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0189fea80, 0x10af) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17540 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c7ed40, 0xc000c7ed40, 0x415ec5, 0x0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc021400000, 0x1, 0x203002ee22f9c8, 0x18, 0xc0194c3800, 0x7f94807acfff) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc021400000, 0x15ee358, 0xc01df78a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01df78a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01df78a80, 0x1129) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 23342 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc028bf4280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17750 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105ea90, 0xc00105ea90, 0xc019969260, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017dff000, 0x60, 0x7f94ee2207d8, 0x18, 0xc019969260, 0x32) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017dff000, 0x15ee358, 0xc01d772000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d772000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d772000, 0x10e4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18228 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001678cb0, 0xc001678cb0, 0xc01a2595c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ac5a000, 0x60, 0x7f94ee21f068, 0x18, 0xc01a2595c0, 0x3b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ac5a000, 0x15ee358, 0xc01ac57500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ac57500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ac57500, 0x10bb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17373 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022febc0, 0xc0022febc0, 0xc019ffb9e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01d9a9000, 0x60, 0x7f94ee22fe78, 0x18, 0xc019ffb9e0, 0x46) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d9a9000, 0x15ee358, 0xc018ff9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018ff9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018ff9500, 0x10b2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17175 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003b88870, 0xc003b88870, 0xc0187fc780, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b666000, 0x60, 0x7f94ee22cc88, 0x18, 0xc0187fc780, 0x15) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b666000, 0x15ee358, 0xc01b66c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b66c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b66c000, 0x10ae) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18274 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013d8c980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18196 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba93f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18197 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0bab, 0xc01e5bced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b8cbd0, 0xc01d680ea0, 0xc01d680f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16473 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014aa8b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17950 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f059b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17208 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c87e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17209 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0ca5, 0xc0170bfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00140cc80, 0xc01ba94e40, 0xc01ba94ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17374 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc01e9081c0, 0xc01e9081c0, 0xc01a74d740, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01957d000, 0x60, 0x7f94ee227068, 0x18, 0xc01a74d740, 0x3f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01957d000, 0x15ee358, 0xc01b66ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b66ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b66ca80, 0x10b1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17210 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c87e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17456 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0b23, 0xc01a6d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd8c990, 0xc01dbfe9c0, 0xc01dbfea20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17416 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017a96900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17974 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b7c6900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16832 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016326b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17383 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0ca8, 0xc01c791ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6f50, 0xc01ac9d500, 0xc01ac9d560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17752 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000771f60, 0xc000771f60, 0xc01b2e9260, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c55e000, 0x60, 0x7f94ee2339c8, 0x18, 0xc01b2e9260, 0x32) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c55e000, 0x15ee358, 0xc01c562000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c562000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c562000, 0x10c9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16415 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa042a, 0xc01e5bded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a90a70, 0xc01a3dec00, 0xc01a3dec60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16954 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b3d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16955 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d9f, 0xc0084e2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0c30, 0xc01af3afc0, 0xc01af3b020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17673 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca8010, 0xc000ca8010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01d6d4000, 0x60, 0x7f94ee223e78, 0x60, 0xc019968300, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d6d4000, 0x15ee358, 0xc01d6d2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d6d2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d6d2a80, 0x10f3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18053 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e729300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18054 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc019b70400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0d5d, 0xc02170fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01aeb0860, 0xc019b70758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004116990, 0xc01b4a8ba0, 0xc01b4a8c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18055 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0041169a0, 0xc0041169a0, 0xc01b4a8d20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b511000, 0x60, 0x7f94ee20ed28, 0x18, 0xc01b4a8d20, 0x24) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b511000, 0x15ee358, 0xc01e7b3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e7b3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e7b3500, 0x113e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16111 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002ad6cb0, 0xc002ad6cb0, 0xc01a9d6ea0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01eb68000, 0x60, 0x7f94ee222bb8, 0x18, 0xc01a9d6ea0, 0x28) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01eb68000, 0x15ee358, 0xc01d64aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d64aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d64aa80, 0x1134) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16416 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90ab0, 0xc003a90ab0, 0xc01a3def00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01de89000, 0x60, 0x7f94ee230c88, 0x18, 0xc01a3def00, 0x29) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01de89000, 0x15ee358, 0xc01d9c4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d9c4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d9c4000, 0x1156) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18178 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ca48300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18179 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01ad2b400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0d4a, 0xc02071ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01c4c5860, 0xc01ad2b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022febc0, 0xc019ffba40, 0xc019ffbaa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18180 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022febd0, 0xc0022febd0, 0xc019ffbbc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01d5a1000, 0x60, 0x7f94ee22fe78, 0x18, 0xc019ffbbc0, 0x4b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d5a1000, 0x15ee358, 0xc01dc6ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dc6ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dc6ea80, 0x10fc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17033 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005770000, 0xc005770000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01f082000, 0x60, 0x7f94ee236708, 0x60, 0xc018b6c8a0, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f082000, 0x15ee358, 0xc01f086000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f086000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f086000, 0x10d7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17707 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005770c40, 0xc005770c40, 0xc02033c840, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01bb67000, 0x60, 0x7f94ee233e78, 0x18, 0xc02033c840, 0x17) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bb67000, 0x15ee358, 0xc01ec1e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ec1e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ec1e000, 0x10d2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17211 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0e7e, 0xc0170c0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00140cc90, 0xc01ba94fc0, 0xc01ba95020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17624 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00dd7d700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17625 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x7f9480986800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0e90, 0xc01e669ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01e701860, 0xc01ca79758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0084709b0, 0xc0185f9f80, 0xc020f0a000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17990 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006f5eaf0, 0xc006f5eaf0, 0xc01e79cae0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc021062000, 0x60, 0x7f94ee237068, 0x18, 0xc01e79cae0, 0x1e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc021062000, 0x15ee358, 0xc01ecb3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ecb3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ecb3500, 0x1149) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18101 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c082920, 0xc00c082920, 0xc01bd333e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e026000, 0x60, 0x7f94ee229a98, 0x18, 0xc01bd333e0, 0x36) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e026000, 0x15ee358, 0xc01a9e5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a9e5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a9e5500, 0x10ca) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18258 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0218a82f0, 0xc0218a82f0, 0xc01b694e40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b5c9000, 0x60, 0x7f94ee222708, 0x18, 0xc01b694e40, 0x27) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b5c9000, 0x15ee358, 0xc01e768000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e768000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e768000, 0x114a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17781 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d937480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18199 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469eb20, 0xc00469eb20, 0xc017a632c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01d938000, 0x60, 0x7f94ee221138, 0x18, 0xc017a632c0, 0x33) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d938000, 0x15ee358, 0xc01e67aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e67aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e67aa80, 0x1103) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17534 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005278bb0, 0xc005278bb0, 0xc01b583bc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01da4c000, 0x60, 0x7f94ee22a258, 0x18, 0xc01b583bc0, 0x4b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01da4c000, 0x15ee358, 0xc01eab2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01eab2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01eab2a80, 0x1101) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16349 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6eb60, 0xc000a6eb60, 0xc018dfea80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017a7c000, 0x60, 0x7f94ee222258, 0x18, 0xc018dfea80, 0x1d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017a7c000, 0x15ee358, 0xc01e6d5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e6d5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e6d5500, 0x1143) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17273 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0060, 0xc003eb0060, 0xc0182f70e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ba8b000, 0x60, 0x7f94ee2279c8, 0x18, 0xc0182f70e0, 0x2e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ba8b000, 0x15ee358, 0xc01ebb6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ebb6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ebb6000, 0x10c5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18295 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169d600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16890 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a9f0, 0xc00439a9f0, 0xc018b6cd20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a6e4000, 0x60, 0x7f94ee237518, 0x18, 0xc018b6cd20, 0x24) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a6e4000, 0x15ee358, 0xc01a6fe000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a6fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a6fe000, 0x10cc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18200 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001105050, 0xc001105050, 0xc0198ef6e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc020358000, 0x60, 0x7f94ee2287d8, 0x18, 0xc0198ef6e0, 0x3e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020358000, 0x15ee358, 0xc01abf9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01abf9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01abf9500, 0x1104) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17596 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007418890, 0xc007418890, 0xc018af0f00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019a6f000, 0x60, 0x7f94ee226708, 0x18, 0xc018af0f00, 0x29) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019a6f000, 0x15ee358, 0xc01f3dc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f3dc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f3dc000, 0x114d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17375 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a77a400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17376 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0eb4, 0xc020719ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc01e9081c0, 0xc01a74d7a0, 0xc01a74d800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17991 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006f5eb00, 0xc006f5eb00, 0xc01e79cc60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc020ce4000, 0x60, 0x7f94ee237068, 0x18, 0xc01e79cc60, 0x22) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020ce4000, 0x15ee358, 0xc01c8e8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c8e8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c8e8a80, 0x1144) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17541 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c7ed60, 0xc000c7ed60, 0xc0194c3980, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01edaa000, 0x60, 0x7f94ee22f9c8, 0x18, 0xc0194c3980, 0x45) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01edaa000, 0x15ee358, 0xc01ebb7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ebb7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ebb7500, 0x1117) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17519 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0be0, 0xc003eb0be0, 0xc01b509d40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019a7a000, 0x60, 0x7f94ee21fe78, 0x18, 0xc01b509d40, 0x4f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019a7a000, 0x15ee358, 0xc019a63500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019a63500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019a63500, 0x10b8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18229 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016326a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18230 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0b75, 0xc01edb0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678cb0, 0xc01a259620, 0xc01a259680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16350 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6eb70, 0xc000a6eb70, 0xc018dfec00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e71b000, 0x60, 0x7f94ee222258, 0x18, 0xc018dfec00, 0x21) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e71b000, 0x15ee358, 0xc01e7d2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e7d2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e7d2000, 0x113f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17275 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9cbf0, 0xc002a9cbf0, 0xc01abf70e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c858000, 0x60, 0x7f94ee224c88, 0x18, 0xc01abf70e0, 0x2e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c858000, 0x15ee358, 0xc01c856a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c856a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c856a80, 0x10be) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16891 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003eb0000, 0xc003eb0000, 0xc018b6cea0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02000f000, 0x60, 0x7f94ee237518, 0x18, 0xc018b6cea0, 0x28) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02000f000, 0x15ee358, 0xc01c0eca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c0eca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c0eca80, 0x10cb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17520 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00211ab60, 0xc00211ab60, 0xc01bbaacc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01add5000, 0x60, 0x7f94ee2255e8, 0x18, 0xc01bbaacc0, 0x23) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01add5000, 0x15ee358, 0xc01adc5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01adc5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01adc5500, 0x10b9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17176 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009979700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17177 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0e79, 0xc01c92ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003b88870, 0xc0187fc7e0, 0xc0187fc840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17708 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01986c680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17709 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc020361c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0e9d, 0xc02036aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005770c40, 0xc02033c8a0, 0xc02033c900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17710 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b1a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16351 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018dec480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16352 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d57, 0xc01b6beed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6eb60, 0xc018dfeae0, 0xc018dfeb40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18289 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca97780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18290 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d30, 0xc01f013ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a90aa0, 0xc01a3dede0, 0xc01a3dee40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 26761 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc027109a00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc027865500, 0xc027109a00, 0x11, 0xc003099050, 0xc03868f000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc027865500, 0xc027109af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc027865500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5c2b, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc027865500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc027865500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc027865500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc027865500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc01d7275a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc027865500, 0x2, 0xc027865500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc027865500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc027865500, 0x1a66) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18291 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca97800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18292 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0ea2, 0xc01f014ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a90ab0, 0xc01a3def60, 0xc01a3defc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16112 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e014180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18305 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0f19, 0xc01f015ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002ad6cb0, 0xc01a9d6f00, 0xc01a9d6f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18321 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018dec500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18322 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0e8b, 0xc020366ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc017a7c860, 0xc01e9c6f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6eb70, 0xc018dfec60, 0xc018dfecc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16892 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169d480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16893 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0e81, 0xc01b7d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a9f0, 0xc018b6cd80, 0xc018b6cde0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18102 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe1900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18103 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0f1c, 0xc01f0d9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c082920, 0xc01bd33440, 0xc01bd334a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17598 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b1580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17599 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0aa9, 0xc01f7e8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007418890, 0xc018af0f60, 0xc018af0fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17535 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bfd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17536 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa066a, 0xc01f0d4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005278bb0, 0xc01b583c20, 0xc01b583c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17542 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9da80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17543 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0ead, 0xc01c979ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7ed40, 0xc0194c3860, 0xc0194c38c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17544 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9db00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17545 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0d58, 0xc01f0d3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc021400860, 0xc019a76758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c7ed60, 0xc0194c39e0, 0xc0194c3a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18259 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0176a2980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18260 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0e9c, 0xc01ed33ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0218a82f0, 0xc01b694ea0, 0xc01b694f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17992 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a3edf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17993 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d5a, 0xc01c975ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006f5eaf0, 0xc01e79cb40, 0xc01e79cba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17994 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e7d6000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17995 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0d55, 0xc01c977ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc021062860, 0xc01c7cb758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006f5eb00, 0xc01e79ccc0, 0xc01e79cd20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17951 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f059b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18056 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e729380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18057 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0e87, 0xc01edaded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0041169a0, 0xc01b4a8d80, 0xc01b4a8de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17654 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb7200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17755 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b51f680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17908 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5eb800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17655 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb7280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17656 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0f23, 0xc01f630ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469eb20, 0xc017a63320, 0xc017a63380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17481 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0e9e, 0xc002669ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01997f860, 0xc01c70a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105ea80, 0xc019969140, 0xc0199691a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16808 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006435b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16809 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0d03, 0xc020d26ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc017e52860, 0xc01b8ab758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211ab60, 0xc01bbaad20, 0xc01bbaad80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16942 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01394ac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16943 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0930, 0xc021b86ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001105050, 0xc0198ef740, 0xc0198ef7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17834 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0178aab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17835 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d47, 0xc01e5cfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9cbf0, 0xc01abf7140, 0xc01abf71a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18181 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ca48380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18182 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0ea4, 0xc01c86bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022febd0, 0xc019ffbc20, 0xc019ffbc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18296 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d86450, 0xc002d86450, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001b90000, 0x60, 0x7f94ee230c88, 0x60, 0xc0183f35c0, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001b90000, 0x15ee358, 0xc020cdaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020cdaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020cdaa80, 0x119a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17482 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016392a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18353 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf1d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17178 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009979780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17718 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b13c200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18306 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e014200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17034 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005770010, 0xc005770010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01aefc000, 0x60, 0x7f94ee236708, 0x60, 0xc018b6cae0, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01aefc000, 0x15ee358, 0xc020794000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020794000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020794000, 0x10d5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17052 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a4ae800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17753 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7f380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17754 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0f4a, 0xc01bb0ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000771f60, 0xc01b2e92c0, 0xc01b2e9320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17909 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0cca, 0xc01c871ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0be0, 0xc01b509da0, 0xc01b509e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17483 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0548, 0xc02110eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105ea90, 0xc0199692c0, 0xc019969320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16894 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169d500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17276 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008dcbf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17548 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc02133da00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc020795500, 0xc02133da00, 0x11, 0xc002b10d30, 0xc0328f3000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc020795500, 0xc02133daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc020795500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa61b4, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc020795500, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc020795500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc020795500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc020795500, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc0207962e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc020795500, 0x2, 0xc020795500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc020795500, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020795500, 0x1107) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17675 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ca8640, 0xc000ca8640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ad68000, 0x60, 0x7f94ee223e78, 0x60, 0xc019968780, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ad68000, 0x15ee358, 0xc01c755500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c755500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c755500, 0x10f1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16810 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5eb880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17676 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d86040, 0xc002d86040, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01dfcc000, 0x60, 0x7f94ee230c88, 0x60, 0xc0183f2060, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dfcc000, 0x15ee358, 0xc01d6d2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d6d2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d6d2000, 0x10f2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17277 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0e96, 0xc01e52bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0000, 0xc01a8380c0, 0xc01a838540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17278 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0c56, 0xc01e619ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003eb0060, 0xc01a838720, 0xc01a838780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17549 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc020948010, 0xc020948010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019b66000, 0x60, 0x7f94ee22f9c8, 0x60, 0xc01b5081e0, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019b66000, 0x15ee358, 0xc01e9b6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e9b6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e9b6a80, 0x1108) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17550 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a5c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17551 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0f42, 0xc01f0d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc020948010, 0xc01b508240, 0xc01b5085a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17552 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc020948020, 0xc020948020, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0177fd000, 0x60, 0x7f94ee22f9c8, 0x60, 0xc01b508fc0, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0177fd000, 0x15ee358, 0xc01debe000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01debe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01debe000, 0x1109) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17035 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005770180, 0xc005770180, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01cafc000, 0x60, 0x7f94ee236708, 0x60, 0xc018b6d020, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cafc000, 0x15ee358, 0xc01cae7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cae7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cae7500, 0x10d6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17677 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013d8ca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17678 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0365, 0xc01d839ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca8010, 0xc019968360, 0xc019968540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17679 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013d8ca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17680 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0e93, 0xc01deb5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ca8640, 0xc019968a80, 0xc019968f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14767 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc9db80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18369 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc020948030, 0xc020948030, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b759000, 0x60, 0x7f94ee22f9c8, 0x60, 0xc01b509500, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b759000, 0x15ee358, 0xc01e8ce000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e8ce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e8ce000, 0x110a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 23338 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016783d0, 0xc0016783d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02be57000, 0x60, 0x7f94ee224328, 0x60, 0xc0283d6960, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02be57000, 0x15ee358, 0xc02a7b9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02a7b9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02a7b9500, 0x1701) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17036 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e7d6080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17037 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0c9b, 0xc01c269ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005770000, 0xc018b6c900, 0xc018b6ca20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17038 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e7d6100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17039 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0f4c, 0xc02170bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005770010, 0xc018b6cf00, 0xc018b6cf60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17040 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e7d6180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18385 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009ff76, 0xc01e4a2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01aefc860, 0xc021a5c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005770180, 0xc018b6d080, 0xc018b6d0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18386 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e7d6200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18370 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc020948040, 0xc020948040, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01de86000, 0x60, 0x7f94ee22f9c8, 0x60, 0xc01b509e60, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01de86000, 0x15ee358, 0xc01afca000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01afca000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01afca000, 0x110b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18293 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01169d580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18294 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0cec, 0xc020204ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d86040, 0xc0183f23c0, 0xc0183f25a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17260 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002926000, 0xc002926000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc021063000, 0x60, 0x7f94ee20da68, 0x60, 0xc01af96420, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc021063000, 0x15ee358, 0xc01e1fea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e1fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e1fea80, 0x1121) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17484 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e370, 0xc000a6e370, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01caca000, 0x60, 0x7f94ee20df18, 0x60, 0xc01b18e600, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01caca000, 0x15ee358, 0xc01e733500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e733500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e733500, 0x1130) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17996 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005770220, 0xc005770220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c475000, 0x60, 0x7f94ee236708, 0x60, 0xc018b6d4a0, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c475000, 0x15ee358, 0xc01847d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01847d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01847d500, 0x10fd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18058 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c000, 0xc00bd8c000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01d5ba000, 0x60, 0x7f94ee20ed28, 0x60, 0xc01a6d2fc0, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d5ba000, 0x15ee358, 0xc01d5d2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d5d2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d5d2000, 0x10d3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18059 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007bb01b0, 0xc007bb01b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c37d000, 0x60, 0x7f94ee225a98, 0x60, 0xc018af1740, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c37d000, 0x15ee358, 0xc01f5e8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f5e8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f5e8000, 0x1122) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17459 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007418020, 0xc007418020, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a86a000, 0x60, 0x7f94ee228328, 0x60, 0xc01c7805a0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a86a000, 0x15ee358, 0xc01d826a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d826a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d826a80, 0x111a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17261 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20200, 0xc005f20200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c7de000, 0x60, 0x7f94ee21fe78, 0x60, 0xc0158fe480, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c7de000, 0x15ee358, 0xc01e0eb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e0eb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e0eb500, 0x111b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17485 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e430, 0xc000a6e430, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc015971000, 0x60, 0x7f94ee20df18, 0x60, 0xc01b18ea20, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015971000, 0x15ee358, 0xc017a5f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017a5f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017a5f500, 0x110c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17147 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba00f0, 0xc000ba00f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a8fb000, 0x60, 0x7f94ee235138, 0x60, 0xc01bd322a0, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a8fb000, 0x15ee358, 0xc020d10000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020d10000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020d10000, 0x10f9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16811 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001ae66f0, 0xc001ae66f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e1cf000, 0x60, 0x7f94ee2255e8, 0x60, 0xc01bbaa600, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e1cf000, 0x15ee358, 0xc01b66d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b66d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b66d500, 0x1120) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 27247 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc022962580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18060 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007bb0240, 0xc007bb0240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e0f6000, 0x60, 0x7f94ee225a98, 0x60, 0xc018af18c0, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e0f6000, 0x15ee358, 0xc02148c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02148c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02148c000, 0x1123) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18401 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00334c000, 0xc00334c000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02128e000, 0x60, 0x7f94ee232258, 0x60, 0xc019e7e780, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02128e000, 0x15ee358, 0xc01e6e2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e6e2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e6e2000, 0x114b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18323 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c90130, 0xc007c90130, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b6cb000, 0x60, 0x7f94ee222258, 0x60, 0xc01b7c91a0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b6cb000, 0x15ee358, 0xc01b554a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b554a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b554a80, 0x10e1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 28742 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02e99e900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16366 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c010, 0xc005e0c010, 0x7f9481b3c768, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a87f000, 0x60, 0x7f94ee232bb8, 0x60, 0xc0202962a0, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a87f000, 0x15ee358, 0xc02021e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02021e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02021e000, 0x112a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18042 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0089840e0, 0xc0089840e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01cd7c000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc01c0585a0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cd7c000, 0x15ee358, 0xc01e1d5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e1d5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e1d5500, 0x10ff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 26849 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa4680, 0xc02cc21ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058f88c0, 0xc025582f60, 0xc025582fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16123 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008984010, 0xc008984010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01d6d5000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc01c058060, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d6d5000, 0x15ee358, 0xc01d6d3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d6d3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d6d3500, 0x111d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18261 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001104750, 0xc001104750, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc021120000, 0x60, 0x7f94ee220c88, 0x60, 0xc01b583680, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc021120000, 0x15ee358, 0xc01c7f8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c7f8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c7f8a80, 0x1114) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18163 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc01ec4fa00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc01eab2000, 0xc01ec4fa00, 0x11, 0xc000a2a7f0, 0xc0358e3800) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc01eab2000, 0xc01ec4faf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc01eab2000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa641d, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc01eab2000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc01eab2000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc01eab2000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc01eab2000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc016880be0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc01eab2000, 0x2, 0xc01eab2000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01eab2000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01eab2000, 0x10dd) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17212 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9c000, 0xc002a9c000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01da71000, 0x60, 0x7f94ee220328, 0x60, 0xc01a9d65a0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01da71000, 0x15ee358, 0xc020e6ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020e6ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020e6ca80, 0x1110) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16592 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007bb0000, 0xc007bb0000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02000e000, 0x60, 0x7f94ee225a98, 0x60, 0xc018af0840, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02000e000, 0x15ee358, 0xc020794a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020794a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020794a80, 0x10ea) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18433 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10000, 0xc003e10000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01de88000, 0x60, 0x7f94ee227068, 0x60, 0xc018858480, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01de88000, 0x15ee358, 0xc01b0e5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b0e5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b0e5500, 0x1116) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17053 [semacquire]: sync.runtime_SemacquireMutex(0xc000779328, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000779324) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc000779324) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/fsimpl/gofer.(*dentry).AddMapping(0xc000779200, 0x15ee358, 0xc01e732a80, 0x15c16a0, 0xc037afa000, 0x56308d77c000, 0x56308d7fe000, 0x9000, 0x101000001000000, 0x101, ...) pkg/sentry/fsimpl/gofer/regular_file.go:936 +0x45 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc01bbde000, 0x15ee358, 0xc01e732a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:123 +0x994 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc01e733238, 0x15ee358, 0xc01e732a80, 0xc000356f00, 0x0, 0xc002fbd4b0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc01e732a80, 0xc01d9d9af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc01e732a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5f1f, 0x40000002, 0x0, 0xfab6fe5f) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc01e732a80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc01e732a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc01e732a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc01e732a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc00c12b2a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc01e732a80, 0x2, 0xc01e732a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01e732a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e732a80, 0x10cf) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17054 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01986c700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17997 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e2010, 0xc0057e2010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01de67000, 0x60, 0x7f94ee237068, 0x60, 0xc01a2588a0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01de67000, 0x15ee358, 0xc020844000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020844000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020844000, 0x1131) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17486 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e470, 0xc000a6e470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017a7d000, 0x60, 0x7f94ee20df18, 0x60, 0xc01b18ed20, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017a7d000, 0x15ee358, 0xc01cd4f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cd4f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cd4f500, 0x112b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16812 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5eb900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16813 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01b5d5400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d22, 0xc01c9eded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001ae66f0, 0xc01bbaa660, 0xc01bbaa6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16124 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c082000, 0xc00c082000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0203aa000, 0x60, 0x7f94ee223068, 0x60, 0xc0134729c0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0203aa000, 0x15ee358, 0xc0203a6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0203a6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0203a6a80, 0x111c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18418 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014ed40, 0xc00014ed40, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c474000, 0x60, 0x7f94ee231138, 0x60, 0xc011cf4420, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c474000, 0x15ee358, 0xc01e1fe000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e1fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e1fe000, 0x1100) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18324 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c901d0, 0xc007c901d0, 0x60, 0xc01b7c9e00) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01dc50000, 0x60, 0x7f94ee222258, 0x60, 0xc01b7c9e00, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dc50000, 0x15ee358, 0xc01dc31500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dc31500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dc31500, 0x10de) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17687 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004e94000, 0xc004e94000, 0x7f948056ddd8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e027000, 0x60, 0x7f94ee234328, 0x60, 0xc0207b6120, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e027000, 0x15ee358, 0xc02140a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02140a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02140a000, 0x111f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17688 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019a12400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17689 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d3a, 0xc01deb6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004e94000, 0xc0207b6180, 0xc0207b61e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17262 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ec5ac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17263 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa098a, 0xc01deb7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002926000, 0xc01af96480, 0xc01af964e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17487 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a6e350, 0xc000a6e350, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b5c8000, 0x60, 0x7f94ee20df18, 0x60, 0xc01b18e420, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b5c8000, 0x15ee358, 0xc0201c4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0201c4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0201c4000, 0x112c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17460 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0074181a0, 0xc0074181a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e0f7000, 0x60, 0x7f94ee228328, 0x60, 0xc01c780840, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e0f7000, 0x15ee358, 0xc01e0eaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e0eaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e0eaa80, 0x1119) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17213 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9c030, 0xc002a9c030, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e248000, 0x60, 0x7f94ee220328, 0x60, 0xc01a9d6720, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e248000, 0x15ee358, 0xc01d5d2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d5d2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d5d2a80, 0x110d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18325 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007c901f0, 0xc007c901f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01eb17000, 0x60, 0x7f94ee222258, 0x60, 0xc01b7c9f80, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01eb17000, 0x15ee358, 0xc01f290000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f290000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f290000, 0x10df) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18164 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e010, 0xc00469e010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01d5bb000, 0x60, 0x7f94ee22e258, 0x60, 0xc01b694480, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d5bb000, 0x15ee358, 0xc02081e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02081e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02081e000, 0x10e2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18434 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e10020, 0xc003e10020, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01effe000, 0x60, 0x7f94ee227068, 0x60, 0xc018858720, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01effe000, 0x15ee358, 0xc01c7f9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c7f9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c7f9500, 0x1115) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18402 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00334c170, 0xc00334c170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ad69000, 0x60, 0x7f94ee232258, 0x60, 0xc019e7ecc0, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ad69000, 0x15ee358, 0xc01ad29500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ad29500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ad29500, 0x10d0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17148 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90000, 0xc008d90000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc021884000, 0x60, 0x7f94ee2347d8, 0x60, 0xc01b0165a0, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc021884000, 0x15ee358, 0xc021882a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021882a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021882a80, 0x1150) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18449 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007bb0010, 0xc007bb0010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01df5c000, 0x60, 0x7f94ee225a98, 0x60, 0xc018af1200, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01df5c000, 0x15ee358, 0xc01df78000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01df78000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01df78000, 0x10d4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18371 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc020948050, 0xc020948050, 0x60, 0xc01a35a120) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01dab6000, 0x60, 0x7f94ee22f9c8, 0x60, 0xc01a35a120, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dab6000, 0x15ee358, 0xc020cda000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020cda000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020cda000, 0x10ef) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18061 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007bb01a0, 0xc007bb01a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc021061000, 0x60, 0x7f94ee225a98, 0x60, 0xc018af15c0, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc021061000, 0x15ee358, 0xc01e144a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e144a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e144a80, 0x1124) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18043 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea6000, 0xc005ea6000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e71a000, 0x60, 0x7f94ee21f518, 0x60, 0xc01a6791a0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e71a000, 0x15ee358, 0xc01e732000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e732000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e732000, 0x10cd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18262 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b01d0, 0xc0008b01d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e945000, 0x60, 0x7f94ee222708, 0x60, 0xc018dfe660, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e945000, 0x15ee358, 0xc020e6d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020e6d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020e6d500, 0x1111) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17214 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9c2f0, 0xc002a9c2f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ad67000, 0x60, 0x7f94ee220328, 0x60, 0xc01a9d7140, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ad67000, 0x15ee358, 0xc01afcaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01afcaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01afcaa80, 0x110e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17055 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00424c010, 0xc00424c010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01add4000, 0x60, 0x7f94ee22f068, 0x60, 0xc01a1ed380, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01add4000, 0x15ee358, 0xc01c754000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c754000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c754000, 0x10ce) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18165 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b1600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18326 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001104840, 0xc001104840, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e8b3000, 0x60, 0x7f94ee220c88, 0x60, 0xc01b583f80, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e8b3000, 0x15ee358, 0xc01e856000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e856000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e856000, 0x1157) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18450 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008307900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18451 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa03a3, 0xc01deb2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007bb0000, 0xc018af10e0, 0xc018af1140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18452 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008307980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18453 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0eab, 0xc0170c1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007bb0010, 0xc018af1260, 0xc018af12c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16367 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e010, 0xc00105e010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ae7a000, 0x60, 0x7f94ee22da98, 0x60, 0xc01dc46c00, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ae7a000, 0x15ee358, 0xc01ecb2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ecb2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ecb2a80, 0x1140) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17488 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b82010, 0xc001b82010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01956a000, 0x60, 0x7f94ee2207d8, 0x60, 0xc01da4a600, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01956a000, 0x15ee358, 0xc021698000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021698000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021698000, 0x112d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18403 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00334c330, 0xc00334c330, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e0c1000, 0x60, 0x7f94ee232258, 0x60, 0xc019e7f080, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e0c1000, 0x15ee358, 0xc01e0aaa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e0aaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e0aaa80, 0x10d1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18327 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015414900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18328 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0fbe, 0xc01c973ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c90130, 0xc01b7c9380, 0xc01b7c93e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18329 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015414980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18330 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0dc4, 0xc01fef8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c901d0, 0xc01b7c9e60, 0xc01b7c9ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18044 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea6040, 0xc005ea6040, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01dc96000, 0x60, 0x7f94ee21f518, 0x60, 0xc01a679c20, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dc96000, 0x15ee358, 0xc01eb78000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01eb78000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01eb78000, 0x114c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18372 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc020948060, 0xc020948060, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ab65000, 0x60, 0x7f94ee22f9c8, 0x60, 0xc01a35a420, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ab65000, 0x15ee358, 0xc01e917500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e917500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e917500, 0x10eb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 25488 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02087f300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18166 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b1680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18167 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0fd5, 0xc01fef9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e010, 0xc01b6947e0, 0xc01b694f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16368 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e070, 0xc00105e070, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01d5a0000, 0x60, 0x7f94ee22da98, 0x60, 0xc01dc46d80, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d5a0000, 0x15ee358, 0xc02021ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02021ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02021ea80, 0x1141) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18062 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c020, 0xc00bd8c020, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e003000, 0x60, 0x7f94ee20ed28, 0x60, 0xc01a6d3140, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e003000, 0x15ee358, 0xc01e145500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e145500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e145500, 0x1125) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18404 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017a96980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18405 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0385, 0xc01deb4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c000, 0xc019e7e7e0, 0xc019e7e840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18406 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017a96a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18407 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d92, 0xc021b87ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c170, 0xc019e7ee40, 0xc019e7eea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17149 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b42010, 0xc000b42010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01f64a000, 0x60, 0x7f94ee22e708, 0x60, 0xc01b3502a0, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f64a000, 0x15ee358, 0xc01f650000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f650000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f650000, 0x114e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18408 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017a96a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18409 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0154, 0xc01cb05ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c330, 0xc019e7f0e0, 0xc019e7f1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18435 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b7c6a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18436 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa1006, 0xc020d27ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10000, 0xc0188584e0, 0xc018858660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18263 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b0400, 0xc0008b0400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01baca000, 0x60, 0x7f94ee222708, 0x60, 0xc018dfeea0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01baca000, 0x15ee358, 0xc01c9cf500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c9cf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c9cf500, 0x1112) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17215 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9c310, 0xc002a9c310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc017acf000, 0x60, 0x7f94ee220328, 0x60, 0xc01a9d72c0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017acf000, 0x15ee358, 0xc020e6c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020e6c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020e6c000, 0x110f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18437 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b7c6a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18438 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa1007, 0xc01db83ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e10020, 0xc018858780, 0xc0188587e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17491 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a77a480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18373 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0209480c0, 0xc0209480c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e944000, 0x60, 0x7f94ee22f9c8, 0x60, 0xc01a35b0e0, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e944000, 0x15ee358, 0xc01e948000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e948000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e948000, 0x10ec) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18152 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e729400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18210 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b69280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17461 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e3a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17462 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a1008, 0xc020d20ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01e71b860, 0xc01e9c7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007418020, 0xc01c780720, 0xc01c780780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16878 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b3e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17998 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b0650, 0xc0008b0650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01897d000, 0x60, 0x7f94ee222708, 0x60, 0xc018dff140, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01897d000, 0x15ee358, 0xc01e7b2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e7b2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e7b2000, 0x1132) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17463 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e3b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17464 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa06dc, 0xc020d21ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0074181a0, 0xc01c780cc0, 0xc01c780fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17216 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d3880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18465 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0f34, 0xc021b82ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01c540860, 0xc01dd5b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c000, 0xc01a9d6600, 0xc01a9d6660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18481 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b820f0, 0xc001b820f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01eb69000, 0x60, 0x7f94ee2207d8, 0x60, 0xc01da4a780, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01eb69000, 0x15ee358, 0xc01e807500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e807500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e807500, 0x112e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17056 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01986c780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18497 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa09af, 0xc021b83ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01e701860, 0xc01ca79758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00424c010, 0xc01a1ed3e0, 0xc01a1ed440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18466 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d3900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18467 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0e92, 0xc021b84ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c030, 0xc01a9d6900, 0xc01a9d6960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18468 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d3980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18469 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0f67, 0xc011177ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c2f0, 0xc01a9d71a0, 0xc01a9d7200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17878 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014efcb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16879 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b3e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18470 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d3a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18471 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a103e, 0xc01db82ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01ad67860, 0xc01b278f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c310, 0xc01a9d7320, 0xc01a9d7380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16814 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5eb980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18331 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015414a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18332 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa102c, 0xc016628ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007c901f0, 0xc01cd7a240, 0xc01cd7a2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15550 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e7800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18063 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c090, 0xc00bd8c090, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019464000, 0x60, 0x7f94ee20ed28, 0x60, 0xc01a6d32c0, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019464000, 0x15ee358, 0xc01e150000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e150000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e150000, 0x1126) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17626 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c899e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16976 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5efb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18420 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0101ad580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18421 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa103b, 0xc021b85ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014ed40, 0xc011cf45a0, 0xc011cf4600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18231 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006ccf900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18068 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b13c280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17690 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019a12480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17219 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0193f6980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17879 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014efcc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17492 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a77a500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17118 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ac0e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17119 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ac0e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 29463 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a42a5, 0xc036c71ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc020e8c7a4, 0xc01afc9338, 0xc020e8c7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678000, 0xc032ca6240, 0xc032ca62a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17465 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e3b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16796 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f059c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16797 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d3b, 0xc002755ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008984010, 0xc01c0580c0, 0xc01c058240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16125 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c87f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16126 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0fbf, 0xc01ed5ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00c082000, 0xc013472e40, 0xc013472ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17782 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d937500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17783 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d937580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17784 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fb6e, 0xc0210a7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104750, 0xc01b583920, 0xc01b583980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27430 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba13d0, 0xc000ba13d0, 0x7f9480f3ea78, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc031837000, 0x60, 0x7f94ee22da98, 0x60, 0xc02e856ba0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc031837000, 0x15ee358, 0xc0331c8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0331c8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0331c8000, 0x1a26) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18513 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00080c940, 0xc00080c940, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e6cf000, 0x60, 0x7f94ee22a708, 0x60, 0xc019ffb200, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e6cf000, 0x15ee358, 0xc01e6d4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e6d4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e6d4a80, 0x10fb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18211 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b69300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18212 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b69380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18213 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0f4b, 0xc020369ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec47e0, 0xc01dbfed80, 0xc01dbfede0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18214 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b69400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18215 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0fd9, 0xc020365ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc018def860, 0xc019a76758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ec47f0, 0xc01dbfef00, 0xc01dbfef60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17785 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001104780, 0xc001104780, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01adfc000, 0x60, 0x7f94ee220c88, 0x60, 0xc01b583e00, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01adfc000, 0x15ee358, 0xc01adf7500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01adf7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01adf7500, 0x1113) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17756 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00334c340, 0xc00334c340, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ab5d000, 0x60, 0x7f94ee232258, 0x60, 0xc019e7f2c0, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ab5d000, 0x15ee358, 0xc01dcc2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dcc2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dcc2000, 0x10e6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17910 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016392b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17911 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa07fd, 0xc020983ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20200, 0xc0158fe4e0, 0xc0158fe900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17912 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20330, 0xc005f20330, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ba7e000, 0x60, 0x7f94ee21fe78, 0x60, 0xc0158fee40, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ba7e000, 0x15ee358, 0xc01ebb6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ebb6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ebb6a80, 0x10d8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17786 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d937600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17787 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0caf, 0xc0210abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104780, 0xc01b583e60, 0xc01b583ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17788 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d937680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17865 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb7300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17789 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a1021, 0xc01c443ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01adfc860, 0xc0217b6f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104840, 0xc017b7a0c0, 0xc017b7a4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17790 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001104890, 0xc001104890, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01da70000, 0x60, 0x7f94ee220c88, 0x60, 0xc017b7a840, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01da70000, 0x15ee358, 0xc01f290a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f290a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f290a80, 0x10e0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17566 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b771180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17757 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0024803c0, 0xc0024803c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a6c6000, 0x60, 0x7f94ee2315e8, 0x60, 0xc017a62840, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a6c6000, 0x15ee358, 0xc01b047500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b047500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b047500, 0x1127) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17657 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022fe000, 0xc0022fe000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01caeb000, 0x60, 0x7f94ee221138, 0x60, 0xc019474960, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01caeb000, 0x15ee358, 0xc01eb4ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01eb4ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01eb4ea80, 0x10e9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18514 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00080c980, 0xc00080c980, 0x60, 0xc019ffb7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ad66000, 0x60, 0x7f94ee22a708, 0x60, 0xc019ffb7a0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ad66000, 0x15ee358, 0xc01f27b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f27b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f27b500, 0x10ed) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18374 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a5c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18375 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0ea9, 0xc01cb79ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc020948020, 0xc01b509020, 0xc01b509080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18376 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a5d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18377 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d9e, 0xc01ededed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc020948030, 0xc01b509560, 0xc01b509740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18378 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a5d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18379 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d29, 0xc0210a6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc020948040, 0xc01b509ec0, 0xc01b509f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18380 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a5e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18381 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0dcd, 0xc01e86eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc020948050, 0xc01a35a180, 0xc01a35a1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18382 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a5e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18383 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa1003, 0xc01c43ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc020948060, 0xc01a35a480, 0xc01a35a840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17732 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01344c500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17791 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d937700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17792 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0dca, 0xc020367ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104890, 0xc017b7a8a0, 0xc017b7ad80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16798 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f059c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16799 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a1016, 0xc01e5bbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01d6d5860, 0xc01de59f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0089840e0, 0xc01c058600, 0xc01c058660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17120 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c4f0, 0xc00312c4f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01d564000, 0x60, 0x7f94ee20f688, 0x60, 0xc017bf3020, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d564000, 0x15ee358, 0xc01d772a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d772a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d772a80, 0x10fa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17801 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa1040, 0xc01f5baed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90000, 0xc01b016600, 0xc01b0167e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17179 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0218a8400, 0xc0218a8400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0189e6000, 0x60, 0x7f94ee2355e8, 0x60, 0xc0198eea80, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0189e6000, 0x15ee358, 0xc02081f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02081f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02081f500, 0x10fe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18307 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e21b0, 0xc0057e21b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ee66000, 0x60, 0x7f94ee237068, 0x60, 0xc01a259800, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ee66000, 0x15ee358, 0xc01f5e8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f5e8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f5e8a80, 0x1145) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18084 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0176a2a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18085 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d56, 0xc01f7eded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba00f0, 0xc01bd32300, 0xc01bd32480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18333 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00211a450, 0xc00211a450, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019ede000, 0x60, 0x7f94ee233e78, 0x60, 0xc0195da4e0, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019ede000, 0x15ee358, 0xc01ecb2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ecb2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ecb2000, 0x10c8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18529 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0011048c0, 0xc0011048c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01df57000, 0x60, 0x7f94ee220c88, 0x60, 0xc017b7af00, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01df57000, 0x15ee358, 0xc01df55500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01df55500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01df55500, 0x10bd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17758 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002480370, 0xc002480370, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01cabc000, 0x60, 0x7f94ee2315e8, 0x60, 0xc017a62420, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cabc000, 0x15ee358, 0xc021826a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021826a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021826a80, 0x1146) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 20499 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011eb7680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17913 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20350, 0xc005f20350, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b619000, 0x60, 0x7f94ee21fe78, 0x60, 0xc0158fefc0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b619000, 0x15ee358, 0xc01d7ca000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d7ca000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d7ca000, 0x1133) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18472 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d3a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18264 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fde80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18265 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d38, 0xc01e870ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b01d0, 0xc018dfed80, 0xc018dfede0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18266 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fdf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18267 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0fc2, 0xc021448ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01c6a7860, 0xc01e606758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0400, 0xc018dfef00, 0xc018dfef60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17893 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013a64b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16761 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e014280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16762 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0eae, 0xc019b77ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c010, 0xc020296300, 0xc020296360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16763 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c040, 0xc005e0c040, 0x7f9481b3c768, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01bbdf000, 0x60, 0x7f94ee232bb8, 0x60, 0xc020296480, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bbdf000, 0x15ee358, 0xc01a8ef500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a8ef500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a8ef500, 0x1102) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18384 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a5f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18545 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0097a5f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18546 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0b73, 0xc01c43ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0209480c0, 0xc01a35b140, 0xc01a35b1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18515 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00080c9e0, 0xc00080c9e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e913000, 0x60, 0x7f94ee22a708, 0x60, 0xc019ffbda0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e913000, 0x15ee358, 0xc01f291500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f291500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f291500, 0x10ee) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16800 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f059d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17417 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012cc9680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27406 [semacquire, 1 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a3eac, 0xc004108ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc01c6e07a4, 0xc01c7faeb8, 0xc01c6e07a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678dd0, 0xc032ca6660, 0xc032ca66c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17493 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a77a580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21012 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004db0790, 0xc004db0790, 0x7f9481807d08, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02053c000, 0x60, 0x7f94ee233518, 0x60, 0xc0213fea20, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02053c000, 0x15ee358, 0xc02051d500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02051d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02051d500, 0x1412) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18577 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006435c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18578 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0f47, 0xc00fcb2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e010, 0xc01dc46c60, 0xc01dc46cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18579 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006435c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18580 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0eb2, 0xc021725ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e070, 0xc01dc46de0, 0xc01dc46e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18593 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c530, 0xc00312c530, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ac2b000, 0x60, 0x7f94ee20f688, 0x60, 0xc017bf32c0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ac2b000, 0x15ee358, 0xc01eb4e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01eb4e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01eb4e000, 0x10e3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18516 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5b3f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18517 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa1054, 0xc021724ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080c940, 0xc019ffb380, 0xc019ffb6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17914 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90450, 0xc008d90450, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0183fd000, 0x60, 0x7f94ee2347d8, 0x60, 0xc01b0179e0, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0183fd000, 0x15ee358, 0xc01b1da000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b1da000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b1da000, 0x1136) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18518 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0178aab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18519 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0caa, 0xc01e5cded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x62410e2e) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080c980, 0xc019ffb800, 0xc019ffb860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18520 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0178aac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18521 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9fbc1, 0xc016f32ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01e913860, 0xc01c628f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00080c9e0, 0xc019ffbe00, 0xc019ffbe60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16127 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc007c87f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17759 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e480, 0xc00469e480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc016ffe000, 0x60, 0x7f94ee22e258, 0x60, 0xc01b695260, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016ffe000, 0x15ee358, 0xc01e150a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e150a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e150a80, 0x1147) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16652 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b1300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17915 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00682c000, 0xc00682c000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01dab7000, 0x60, 0x7f94ee22d138, 0x60, 0xc01a4f8480, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dab7000, 0x15ee358, 0xc02113e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02113e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02113e000, 0x1137) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16764 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e014300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16765 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa1050, 0xc019b7bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005e0c040, 0xc0202964e0, 0xc020296540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18482 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00469e4c0, 0xc00469e4c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01dec6000, 0x60, 0x7f94ee22e258, 0x60, 0xc01b695500, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dec6000, 0x15ee358, 0xc01c8e8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c8e8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c8e8000, 0x112f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17999 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e2000, 0xc0057e2000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01acbd000, 0x60, 0x7f94ee237068, 0x60, 0xc01a258360, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01acbd000, 0x15ee358, 0xc020350000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020350000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020350000, 0x10d9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 15551 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e7880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17836 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014aa8b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18045 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c139c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18046 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa102a, 0xc020d23ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea6000, 0xc01a679320, 0xc01a679b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18047 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c139d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18048 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa102d, 0xc020d24ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea6040, 0xc01a679c80, 0xc01a679ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15552 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b8e7900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17466 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e3c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17658 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ea6090, 0xc005ea6090, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ad6d000, 0x60, 0x7f94ee21f518, 0x60, 0xc01a679e00, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ad6d000, 0x15ee358, 0xc01e916a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e916a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e916a80, 0x10e7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17916 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9c680, 0xc002a9c680, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc020e67000, 0x60, 0x7f94ee220328, 0x60, 0xc01a9d7920, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020e67000, 0x15ee358, 0xc021826000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021826000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021826000, 0x1138) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16653 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f1b1380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17691 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019a12500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17627 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c899f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17567 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b771200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17264 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ec5ac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17917 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002a9c670, 0xc002a9c670, 0x60, 0xc01a9d77a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01de3f000, 0x60, 0x7f94ee220328, 0x60, 0xc01a9d77a0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01de3f000, 0x15ee358, 0xc01b6a3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b6a3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b6a3500, 0x1139) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17600 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017fe4700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16895 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151af180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18275 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01394ad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18168 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b1700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18473 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d3b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17467 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e3c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17802 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018dec600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18625 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016326b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17918 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00439a0b0, 0xc00439a0b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e9be000, 0x60, 0x7f94ee21e258, 0x60, 0xc0196fa720, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e9be000, 0x15ee358, 0xc01b076000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b076000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b076000, 0x113a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17957 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe1980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17468 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078541a0, 0xc0078541a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a54b000, 0x60, 0x7f94ee224c88, 0x60, 0xc01a74c660, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a54b000, 0x15ee358, 0xc01e785500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e785500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e785500, 0x10f6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17641 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bfd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17642 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x9ff5d, 0xc020850ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xb75c, 0x15c16a0, 0xc007107000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e350, 0xc01b18e480, 0xc01b18e540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18000 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b25c480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18641 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0ea1, 0xc02084ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057e2000, 0xc01a2584e0, 0xc01a2587e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17643 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bfe00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17644 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0b63, 0xc021b80ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d826000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e370, 0xc01b18e660, 0xc01b18e840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18334 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90240, 0xc003a90240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b3f6000, 0x60, 0x7f94ee223518, 0x60, 0xc01adc7080, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b3f6000, 0x15ee358, 0xc02021f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02021f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02021f500, 0x1142) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18308 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90370, 0xc008d90370, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc020e68000, 0x60, 0x7f94ee2347d8, 0x60, 0xc01b016f00, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020e68000, 0x15ee358, 0xc01dcc2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dcc2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dcc2a80, 0x1128) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17803 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018dec680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18594 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ac0f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18530 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0011048d0, 0xc0011048d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ead0000, 0x60, 0x7f94ee220c88, 0x60, 0xc017b7b080, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ead0000, 0x15ee358, 0xc01eaec000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01eaec000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01eaec000, 0x114f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18657 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000450490, 0xc000450490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01babf000, 0x60, 0x7f94ee22c328, 0x60, 0xc01e680c00, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01babf000, 0x15ee358, 0xc01e6d4000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e6d4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e6d4000, 0x10f4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18595 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d3d, 0xc02071aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c4f0, 0xc017bf3080, 0xc017bf30e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18596 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ac0f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17919 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016392c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17659 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0078541d0, 0xc0078541d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01d8c9000, 0x60, 0x7f94ee224c88, 0x60, 0xc01a74c7e0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d8c9000, 0x15ee358, 0xc01d687500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d687500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d687500, 0x10e8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18064 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f5b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18673 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0cc5, 0xc02171eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd8c000, 0xc01a6d3020, 0xc01a6d3080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18597 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0ca7, 0xc02171aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c530, 0xc017bf3320, 0xc017bf3380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17469 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007418410, 0xc007418410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b3f7000, 0x60, 0x7f94ee228328, 0x60, 0xc01c781bc0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b3f7000, 0x15ee358, 0xc01dc6e000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dc6e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dc6e000, 0x10f5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18242 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01acaa580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17920 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0e75, 0xc00ca28ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20330, 0xc0158feea0, 0xc0158fef00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17645 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bfe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17646 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01d57dc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0b8e, 0xc020858ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01caca860, 0xc01d57df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e430, 0xc01b18ea80, 0xc01b18ec60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18689 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016392c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18690 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0b76, 0xc020984ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20350, 0xc0158ff020, 0xc0158ff080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17150 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb43400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17151 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0cac, 0xc020854ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b42010, 0xc01b350300, 0xc01b350360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18691 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20360, 0xc005f20360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019ee8000, 0x60, 0x7f94ee21fe78, 0x60, 0xc0158ff1a0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019ee8000, 0x15ee358, 0xc01e7b2a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e7b2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e7b2a80, 0x1135) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18387 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e7d6280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18388 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0163, 0xc0193e9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005770220, 0xc018b6d500, 0xc018b6d560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18389 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001188640, 0xc001188640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e6ce000, 0x60, 0x7f94ee235a98, 0x60, 0xc01c506a80, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e6ce000, 0x15ee358, 0xc01e0ab500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e0ab500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e0ab500, 0x10da) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18483 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173c8c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18484 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0e97, 0xc02110fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b82010, 0xc01da4a660, 0xc01da4a6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17837 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014aa8c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17838 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d826000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0cc7, 0xc01ed58ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d826000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078541a0, 0xc01a74c6c0, 0xc01a74c720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17578 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000936000, 0xc000936000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e0c0000, 0x60, 0x7f94ee226bb8, 0x60, 0xc01c0da300, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e0c0000, 0x15ee358, 0xc019b63500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019b63500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019b63500, 0x10c7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18309 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022ae000, 0xc0022ae000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02039b000, 0x60, 0x7f94ee222bb8, 0x60, 0xc01cac27e0, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02039b000, 0x15ee358, 0xc0203a6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0203a6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0203a6000, 0x10bf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18474 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d3b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18475 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0eb0, 0xc00ca2ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c670, 0xc01a9d7800, 0xc01a9d7860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17647 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bff00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17648 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01e5b4400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0ea6, 0xc021718ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc015971860, 0xc01e5b4758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a6e470, 0xc01b18ede0, 0xc01b18f080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18692 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016392d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18693 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa093b, 0xc00cb06ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20360, 0xc0158ff200, 0xc0158ff260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18485 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173c8d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18486 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d4c, 0xc01ee52ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b820f0, 0xc01da4a7e0, 0xc01da4a840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18642 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b25c500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18643 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0e9f, 0xc02084ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057e2010, 0xc01a258900, 0xc01a258c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18658 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0004504d0, 0xc0004504d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01cafd000, 0x60, 0x7f94ee22c328, 0x60, 0xc01e680d80, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cafd000, 0x15ee358, 0xc02081ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02081ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02081ea80, 0x10f8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17152 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb43480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18705 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dd4160, 0xc008dd4160, 0x60, 0xc001acc9c0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b77c000, 0x60, 0x7f94ee20fb38, 0x60, 0xc001acc9c0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b77c000, 0x15ee358, 0xc01b777500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b777500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b777500, 0x10c3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17494 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a77a600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17495 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa10bb, 0xc00cb02ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0218a8400, 0xc0198eed20, 0xc0198eeea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17660 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0196fe400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17661 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01b8ab400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a10c9, 0xc01edeced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc017e52860, 0xc01b8ab758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022fe000, 0xc019474de0, 0xc019474fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17760 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002926330, 0xc002926330, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01dfdc000, 0x60, 0x7f94ee233068, 0x60, 0xc02033cba0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dfdc000, 0x15ee358, 0xc021882000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021882000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021882000, 0x1148) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17711 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b1a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17712 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b1b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18721 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc02095dc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0c54, 0xc01ede8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00211a450, 0xc0195da960, 0xc0195da9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18410 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017a96b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18411 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc00009fe10, 0xc021115ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01e0c1860, 0xc021a85758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00334c340, 0xc019e7f320, 0xc019e7f380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17418 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b0740, 0xc0008b0740, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01adf2000, 0x60, 0x7f94ee222708, 0x60, 0xc018dff3e0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01adf2000, 0x15ee358, 0xc01adf6000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01adf6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01adf6000, 0x10c0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18153 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e729480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18154 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa10d5, 0xc01f668ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002480370, 0xc017a62480, 0xc017a62600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25636 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc020a8d000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17839 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014aa8c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17840 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x5630000a1029, 0xc01ed5aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0078541d0, 0xc01a74c960, 0xc01a74c9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18739 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d4d, 0xc01c9deed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ea6090, 0xc01a679e60, 0xc01a679ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18455 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008307a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18456 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa10c5, 0xc01c9dfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007bb01a0, 0xc018af1620, 0xc018af1680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18268 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b3fdf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18269 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01307ce80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18270 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0eaf, 0xc0218c6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x15c16a0, 0xc01086f000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0650, 0xc018dff1a0, 0xc018dff200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17719 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009979800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17720 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa1046, 0xc01f665ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00439a0b0, 0xc0196faa20, 0xc0196fae40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18644 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b25c580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18645 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b25c600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18646 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc02084fc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa1028, 0xc02084fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057e21b0, 0xc01a259860, 0xc01a2598c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18647 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e21f0, 0xc0057e21f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019b67000, 0x60, 0x7f94ee237068, 0x60, 0xc01a2599e0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019b67000, 0x15ee358, 0xc019b62a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019b62a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019b62a80, 0x10c4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18722 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b1b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17470 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e3d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17471 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa107a, 0xc020d25ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0xe90c) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007418410, 0xc01c781c20, 0xc01c781c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18004 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c8de100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18457 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008307b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18458 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x5630000a10d9, 0xc01c9e1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d773000, 0x56308d7fe000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007bb01b0, 0xc018af17a0, 0xc018af1800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18216 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012b69480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18581 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006435d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17384 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b3f0380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16815 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5eba00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18531 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d937780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18532 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d5f, 0xc01e86ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0011048c0, 0xc017b7af60, 0xc017b7afc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18533 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d937800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18534 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa099e, 0xc00fcaced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d82b000, 0x0, 0x15c16a0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0011048d0, 0xc017b7b0e0, 0xc017b7b140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24180 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc007d86010, 0xc007d86010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02dd06000, 0x60, 0x7f94ee22f068, 0x60, 0xc025298180, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02dd06000, 0x15ee358, 0xc0283fb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0283fb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0283fb500, 0x16c1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16719 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a4ae880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18459 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008307b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18460 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a10e0, 0xc00fca9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01c37d860, 0xc01e9c1758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc007bb0240, 0xc018af1920, 0xc018af1980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18547 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f44d280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16720 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a4ae900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17343 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f79d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18753 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0079bff80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17180 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ca48400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17496 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a77a680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18659 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5efc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18660 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa02d3, 0xc00fcb4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000450490, 0xc01e680c60, 0xc01e680cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18661 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b5efc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18662 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0700, 0xc00fca6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0004504d0, 0xc01e680de0, 0xc01e680e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18522 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0178aac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18769 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c109c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18535 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d937880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16944 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093b480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17432 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0116ae880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18648 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b25c680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18649 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0985, 0xc00fcb1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057e21f0, 0xc01a259a40, 0xc01a259aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17279 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca97880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17733 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01344c580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18770 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c109d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18771 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002bc2510, 0xc002bc2510, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c9d7000, 0x60, 0x7f94ee2239c8, 0x60, 0xc019b20ae0, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c9d7000, 0x15ee358, 0xc01b169500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b169500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b169500, 0x1158) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18674 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f5b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18675 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d82b000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0fbb, 0xc02171fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd8c020, 0xc01a6d31a0, 0xc01a6d3200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18676 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f5c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18677 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x56308d828000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0932, 0xc02084aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d828000, 0x56308d82b000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd8c090, 0xc01a6d3320, 0xc01a6d3380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18678 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00bd8c0c0, 0xc00bd8c0c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01eb9a000, 0x60, 0x7f94ee20ed28, 0x60, 0xc01a6d34a0, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01eb9a000, 0x15ee358, 0xc01eb85500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01eb85500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01eb85500, 0x10c1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17804 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018dec700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17805 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0678, 0xc01c9a9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90370, 0xc01b017320, 0xc01b017380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18155 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e729500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18156 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa10d6, 0xc01ede6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0024803c0, 0xc017a628a0, 0xc017a62900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18785 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093b500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18169 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b1780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18170 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa10fa, 0xc01f631ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e480, 0xc01b6952c0, 0xc01b695320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18772 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c109d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18773 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa092c, 0xc01d7bbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002bc2510, 0xc019b20b40, 0xc019b20ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17806 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d90430, 0xc008d90430, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01a6e5000, 0x60, 0x7f94ee2347d8, 0x60, 0xc01b017860, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a6e5000, 0x15ee358, 0xc021698a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021698a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021698a80, 0x113c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18706 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b42540, 0xc000b42540, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01adf3000, 0x60, 0x7f94ee22e708, 0x60, 0xc01b350b40, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01adf3000, 0x15ee358, 0xc01adf6a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01adf6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01adf6a80, 0x10c2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18310 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013f96e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18311 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0fae, 0xc01e670ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0022ae000, 0xc01cac2ba0, 0xc01cac2c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18679 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e8f5c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18680 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x5630000a0ea7, 0xc02172aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x6c754ec1, 0x15c16a0, 0xc005f06000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00bd8c0c0, 0xc01a6d3500, 0xc01a6d3560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18171 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b1800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18172 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b1880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18786 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093b580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24262 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02046ac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17958 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00afe1a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17959 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa1086, 0xc021726ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008dd4160, 0xc001c23800, 0xc001c23980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18005 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c8de180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28904 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc025274880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18157 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e729580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18536 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d937900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18006 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c8de200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18007 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0f5d, 0xc010e0ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc00f468000, 0x56308d773000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003a90240, 0xc01adc70e0, 0xc01adc7140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18271 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01307cf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18272 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01307cf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18801 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc006a6b000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x5630000a0d04, 0xc0218caed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b0740, 0xc018dff440, 0xc018dff4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18723 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5b1c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18158 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e729600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17579 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aded600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17580 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0f5e, 0xc01e86ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000936000, 0xc01c0da4e0, 0xc01c0da660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18707 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb43500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17807 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018dec780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17808 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa08db, 0xc00cb00ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90430, 0xc01b0178c0, 0xc01b017920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18817 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001678300, 0xc001678300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ac2a000, 0x60, 0x7f94ee2295e8, 0x60, 0xc01835e300, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ac2a000, 0x15ee358, 0xc01eab3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01eab3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01eab3500, 0x113b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17135 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000770000, 0xc000770000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02111d000, 0x60, 0x7f94ee210498, 0x60, 0xc017ffc7e0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02111d000, 0x15ee358, 0xc01c61ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c61ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c61ea80, 0x113d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17136 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fd7f400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18833 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d36, 0xc0212beed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000770000, 0xc017ffc840, 0xc017ffcea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16654 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d904b0, 0xc008d904b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01de66000, 0x60, 0x7f94ee2347d8, 0x60, 0xc01b017b60, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01de66000, 0x15ee358, 0xc01e0ea000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e0ea000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e0ea000, 0x10f7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18338 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f2c3200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18708 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0cb0, 0xc011b26ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b42540, 0xc01b350ba0, 0xc01b350c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17975 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00685fe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18276 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01394ad80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18134 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0e91, 0xc011b2aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001678300, 0xc01835e480, 0xc01835e660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18173 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa06e4, 0xc01f635ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00469e4c0, 0xc01b695560, 0xc01b6955c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18849 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d35, 0xc0210c3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002926330, 0xc01af96ae0, 0xc01af96b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18537 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001104a70, 0xc001104a70, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c739000, 0x60, 0x7f94ee220c88, 0x60, 0xc017b7b500, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c739000, 0x15ee358, 0xc01c754a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c754a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c754a80, 0x10dc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18865 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a4ae980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18174 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b82180, 0xc001b82180, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01d81f000, 0x60, 0x7f94ee2207d8, 0x60, 0xc01da4a900, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d81f000, 0x15ee358, 0xc01ac7c000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ac7c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ac7c000, 0x10db) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 25185 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003a90390, 0xc003a90390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc026745000, 0x60, 0x7f94ee233e78, 0x60, 0xc02c880c60, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc026745000, 0x15ee358, 0xc014d7aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014d7aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014d7aa80, 0x179b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17628 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3c2f0, 0xc003f3c2f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019edf000, 0x60, 0x7f94ee236bb8, 0x60, 0xc01b396ba0, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019edf000, 0x15ee358, 0xc01eb78a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01eb78a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01eb78a80, 0x1159) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18159 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e729680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16745 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058f80b0, 0xc0058f80b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01d8c8000, 0x60, 0x7f94ee210948, 0x60, 0xc017e761e0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d8c8000, 0x15ee358, 0xc02040a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02040a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02040a000, 0x10c6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18538 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d937980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18539 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a10d1, 0xc00fcaded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc00ffb4000, 0x56308d828000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001104a70, 0xc017b7b560, 0xc017b7b5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18881 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018dec800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18882 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa1132, 0xc019663ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x15c16a0, 0xc00b064000, 0x56308d7fe000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d90450, 0xc01b017a40, 0xc01b017aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17734 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01344c600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17735 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa1133, 0xc021945ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001188640, 0xc01c506c60, 0xc01c506cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18883 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018dec880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18884 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a1111, 0xc021941ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc0183fd860, 0xc01a1f7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d904b0, 0xc01b017bc0, 0xc01b017c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19107 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f79e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18885 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e2280, 0xc0057e2280, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ae56000, 0x60, 0x7f94ee237068, 0x60, 0xc01a259bc0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ae56000, 0x15ee358, 0xc01dfea000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dfea000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dfea000, 0x115c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18498 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a96380, 0xc001a96380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01ed29000, 0x60, 0x7f94ee22ebb8, 0x60, 0xc01ac9d020, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ed29000, 0x15ee358, 0xc021827500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021827500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021827500, 0x116d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18335 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015414a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19108 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006f79f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18476 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d3c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18477 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a1153, 0xc01ed57ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01de3f860, 0xc01c960f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002a9c680, 0xc01a9d7980, 0xc01a9d79e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18487 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173c8d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18488 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc021404c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa1154, 0xc01e86fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b82180, 0xc01da4a960, 0xc01da4a9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18201 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014136b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18202 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa113f, 0xc02170ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00682c000, 0xc01a4f84e0, 0xc01a4f8660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18312 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022ae070, 0xc0022ae070, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01d670000, 0x60, 0x7f94ee222bb8, 0x60, 0xc01cac3080, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d670000, 0x15ee358, 0xc01e4cf500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e4cf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e4cf500, 0x11b1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17568 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b771280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18124 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058f8200, 0xc0058f8200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00960b000, 0x60, 0x7f94ee210948, 0x60, 0xc017e77620, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00960b000, 0x15ee358, 0xc01b4d8a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b4d8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b4d8a80, 0x1175) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17738 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01344c680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18913 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b771300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17419 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b07a0, 0xc0008b07a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008f7c000, 0x60, 0x7f94ee222708, 0x60, 0xc018dff5c0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008f7c000, 0x15ee358, 0xc01ec1ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ec1ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ec1ea80, 0x117f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18709 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fb43580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18899 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0087e3e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18478 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a7d3c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18116 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00febb480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18117 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc00450b900, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa1168, 0xc013e0bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058f80b0, 0xc017e76540, 0xc017e765a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18599 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00312c580, 0xc00312c580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002bfc000, 0x60, 0x7f94ee20f688, 0x60, 0xc017bf3620, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002bfc000, 0x15ee358, 0xc01a6fea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a6fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a6fea80, 0x1185) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17692 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005770230, 0xc005770230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02021c000, 0x60, 0x7f94ee236708, 0x60, 0xc018b6d680, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02021c000, 0x15ee358, 0xc01eb79500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01eb79500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01eb79500, 0x115e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18390 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e7d6300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18391 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa116c, 0xc01c268ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005770230, 0xc018b6d6e0, 0xc018b6d740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18914 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b771380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18412 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017a96b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17497 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a77a700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17498 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a77a780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17630 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c899f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17631 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa1112, 0xc01c5c8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3c2f0, 0xc01b396e40, 0xc01b396f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18740 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c139e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18741 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c139e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18523 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0178aad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28584 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc033158580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23507 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008984c10, 0xc008984c10, 0x7f948167f490, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0242db000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc023821c80, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0242db000, 0x15ee358, 0xc02971a000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02971a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02971a000, 0x1616) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18118 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00febb500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18650 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b25c700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18651 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0c6e, 0xc01e7fced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057e2280, 0xc01a259c20, 0xc01a259c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18850 [semacquire, 1 minutes]: sync.runtime_SemacquireMutex(0xc000692244, 0xc017581d00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitPtrace(0xc0214a6000) pkg/sentry/kernel/ptrace.go:691 +0x7d gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc0214a6000, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:303 +0x2bf gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0214a6000, 0x11c1) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18119 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00febb580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18120 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0ea5, 0xc0212c3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058f81e0, 0xc017e76e40, 0xc017e76ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17344 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001298830, 0xc001298830, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00db27000, 0x60, 0x7f94ee22d5e8, 0x60, 0xc01e0acf60, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00db27000, 0x15ee358, 0xc01ea41500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ea41500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ea41500, 0x11a5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 27318 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0196ffa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18243 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01acaa600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18175 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b1900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18929 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).newTask(0xc000692240, 0xc01e5fba00, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:170 +0x572 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc000692240, 0x15ee358, 0xc020350a80, 0xc01e5fba00, 0x11, 0xc0057e2290, 0xc00e594000) pkg/sentry/kernel/task_start.go:107 +0x45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc020350a80, 0xc01e5fbaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:285 +0xa52 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc020350a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa646d, 0x40000002, 0x0, 0xcfb43494) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc020350a80, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc020350a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc020350a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc020350a80, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc00ac382e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc020350a80, 0x2, 0xc020350a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc020350a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020350a80, 0x1170) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18945 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014aa8d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22008 [chan receive, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005e0c8d0, 0xc005e0c8d0, 0xc020297e60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02984b000, 0x60, 0x7f94ee232bb8, 0x18, 0xc020297e60, 0x52) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02984b000, 0x15ee358, 0xc02984f500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02984f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02984f500, 0x168c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 22984 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc025f26480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18086 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba04e0, 0xc000ba04e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc013f32000, 0x60, 0x7f94ee235138, 0x60, 0xc01bd32960, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013f32000, 0x15ee358, 0xc02113ea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02113ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02113ea80, 0x1171) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18774 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c109e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18121 [semacquire]: sync.runtime_SemacquireMutex(0xc000692244, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000692240) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000692240) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).exitThreadGroup(0xc01edcca80, 0xc01db5df00) pkg/sentry/kernel/task_exit.go:319 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc01edcca80, 0x15c1380, 0x0) pkg/sentry/kernel/task_exit.go:231 +0x4d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01edcca80, 0x1187) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 20160 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006f5ed10, 0xc006f5ed10, 0x7f94812c49e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc027a06000, 0x60, 0x7f94ee2215e8, 0x60, 0xc02428d020, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc027a06000, 0x15ee358, 0xc028317500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc028317500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc028317500, 0x1573) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 16430 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e550, 0xc00068e550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01d856000, 0x60, 0x7f94ee237518, 0x60, 0xc01b12a6c0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d856000, 0x15ee358, 0xc01b555500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b555500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b555500, 0x1165) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 26380 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0257b4b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26379 [semacquire]: sync.runtime_SemacquireMutex(0xc00017a71c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc00017a718) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*Mutex).Lock(0xc00017a718) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).IncRef(0xc00017a700, 0xff6000, 0xfff000) pkg/sentry/pgalloc/pgalloc.go:779 +0xd3 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc02ff5e000, 0x15ee358, 0xc02ff64000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:234 +0xf68 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc02ff647b8, 0x15ee358, 0xc02ff64000, 0xc000356f00, 0x0, 0xc006f5f060, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc02ff64000, 0xc01d8f7af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc02ff64000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xa5cd8, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc02ff64000, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x0, 0x0, 0x857fc2801000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc02ff64000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x1, 0x1419320, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc02ff64000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc02ff64000, 0x39, 0x56308d7bace9, 0x56308d7bace9, 0x56308d7bace9, 0x7f49c2802e78, 0x7f49c2802e78, 0x7f49c2802e78, 0xfc0fb0, 0xc007511960) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc02ff64000, 0x2, 0xc02ff64000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc02ff64000, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02ff64000, 0x1a0b) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17433 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0116ae900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17434 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00b8ba260, 0xc00b8ba260, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00bf01000, 0x60, 0x7f94ee226258, 0x60, 0xc00f1e5c20, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bf01000, 0x15ee358, 0xc01e769500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e769500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e769500, 0x1179) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 28170 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc03405a280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22156 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).getFPRegs(0xc038cf4a50, 0xc01ba193f8, 0x340, 0x1, 0x0, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:66 +0x116 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc00016fd40, 0xc025a5c540, 0x15ff4f8, 0xc01ba19320, 0x56308d7bac00) pkg/sentry/platform/ptrace/subprocess.go:575 +0x51f gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc025a5c540, 0x15ee358, 0xc0273d4a80, 0x15eb7b8, 0xc02a99f000, 0x15ff4f8, 0xc01ba19320, 0xffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0273d4a80, 0x15c1340, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0273d4a80, 0x1697) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17721 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0052782f0, 0xc0052782f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008fa7000, 0x60, 0x7f94ee2339c8, 0x60, 0xc0142f5c20, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008fa7000, 0x15ee358, 0xc01e8cea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e8cea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e8cea80, 0x1183) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18008 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057e2290, 0xc0057e2290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc005dcb000, 0x60, 0x7f94ee237068, 0x60, 0xc01a259e00, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005dcb000, 0x15ee358, 0xc01bae4a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bae4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bae4a80, 0x1186) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 19009 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e560, 0xc00068e560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0066bf000, 0x60, 0x7f94ee237518, 0x60, 0xc01b12ad20, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0066bf000, 0x15ee358, 0xc01eaeca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01eaeca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01eaeca80, 0x1184) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18930 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01d8a6200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16767 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e014400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16896 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151af200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19025 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0fbd, 0xc020dc1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e550, 0xc01b12a720, 0xc01b12a900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19026 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0151af280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19027 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc01ec74400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a065f, 0xc020dc3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc01d856860, 0xc01ec74758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068e560, 0xc01b12af60, 0xc01b12afc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19028 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e570, 0xc00068e570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0208a8000, 0x60, 0x7f94ee237518, 0x60, 0xc01b12b1a0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0208a8000, 0x15ee358, 0xc01ebfc000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ebfc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ebfc000, 0x1162) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 27335 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01acab380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18653 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b25c780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18654 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0xc021ab0400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a11a7, 0xc01e7fded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0xc000000008, 0xc019b67860, 0xc021ab0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057e2290, 0xc01a259e60, 0xc01a259ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18313 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0022ae2f0, 0xc0022ae2f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008de2000, 0x60, 0x7f94ee222bb8, 0x60, 0xc01cac3200, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008de2000, 0x15ee358, 0xc01ed2ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ed2ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ed2ca80, 0x11aa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18600 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015ac1000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18277 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004116290, 0xc004116290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc002742000, 0x60, 0x7f94ee233068, 0x60, 0xc02033cd20, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002742000, 0x15ee358, 0xc01debea80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01debea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01debea80, 0x117e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18601 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa11a8, 0xc020f21ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00312c580, 0xc017bf3680, 0xc017bf36e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18602 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005530010, 0xc005530010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b161000, 0x60, 0x7f94ee224328, 0x60, 0xc01c3fa600, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b161000, 0x15ee358, 0xc0201c5500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0201c5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0201c5500, 0x11b6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17924 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058f81f0, 0xc0058f81f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc020ce5000, 0x60, 0x7f94ee210948, 0x60, 0xc017e76fc0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020ce5000, 0x15ee358, 0xc02140aa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02140aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02140aa80, 0x116c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18888 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00be84420, 0xc00be84420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc001e1c000, 0x60, 0x7f94ee232708, 0x60, 0xc01a3df860, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001e1c000, 0x15ee358, 0xc01cb69500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cb69500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cb69500, 0x1195) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18603 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00334c580, 0xc00334c580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01dc51000, 0x60, 0x7f94ee232258, 0x60, 0xc019e7f920, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dc51000, 0x15ee358, 0xc01c857500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c857500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c857500, 0x1163) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18724 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00211a640, 0xc00211a640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e6ec000, 0x60, 0x7f94ee233e78, 0x60, 0xc0195daea0, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e6ec000, 0x15ee358, 0xc01f650a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f650a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f650a80, 0x11ae) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18392 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e7d6380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18787 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc01e908200, 0xc01e908200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01c8ef000, 0x60, 0x7f94ee2287d8, 0x60, 0xc015416900, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c8ef000, 0x15ee358, 0xc01c942a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c942a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c942a80, 0x1168) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18788 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01093b600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18789 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa11a2, 0xc0212bfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc01e908200, 0xc015416960, 0xc015416f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18889 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008dd4170, 0xc008dd4170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0088e8000, 0x60, 0x7f94ee20fb38, 0x60, 0xc00ffd69c0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0088e8000, 0x15ee358, 0xc00a7c8000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a7c8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a7c8000, 0x11c2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18790 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00105e500, 0xc00105e500, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01d6f5000, 0x60, 0x7f94ee22da98, 0x60, 0xc01dc470e0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d6f5000, 0x15ee358, 0xc020d10a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020d10a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020d10a80, 0x1166) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18499 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00c082380, 0xc00c082380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02138f000, 0x60, 0x7f94ee223068, 0x60, 0xc013473200, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02138f000, 0x15ee358, 0xc01b1daa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b1daa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b1daa80, 0x116e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17662 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f20410, 0xc005f20410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00237a000, 0x60, 0x7f94ee21fe78, 0x60, 0xc0158ff4a0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00237a000, 0x15ee358, 0xc01e5b0a80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e5b0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e5b0a80, 0x1189) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17420 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003098470, 0xc003098470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc007c2e000, 0x60, 0x7f94ee236258, 0x60, 0xc013556b40, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007c2e000, 0x15ee358, 0xc02132ca80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02132ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02132ca80, 0x1180) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18176 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d6b1980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19029 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068e5c0, 0xc00068e5c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc008cc1000, 0x60, 0x7f94ee237518, 0x60, 0xc01b12b320, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008cc1000, 0x15ee358, 0xc0189ff500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0189ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0189ff500, 0x11a6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18087 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0176a2a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18088 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa113d, 0xc01f5bded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba04e0, 0xc01bd32b40, 0xc01bd33560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17774 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003004140, 0xc003004140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0073d8000, 0x60, 0x7f94ee22be78, 0x60, 0xc01ae5c720, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0073d8000, 0x15ee358, 0xc01c943500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c943500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c943500, 0x117d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17220 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0193f6a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17221 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00108e670, 0xc00108e670, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0203ab000, 0x60, 0x7f94ee22abb8, 0x60, 0xc01c424ae0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0203ab000, 0x15ee358, 0xc01e151500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e151500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e151500, 0x116a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18802 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01307d000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18803 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a0d44, 0xc02193eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008b07a0, 0xc018dff620, 0xc018dff680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18804 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008b07b0, 0xc0008b07b0, 0x60, 0xc018dff7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc00b526000, 0x60, 0x7f94ee222708, 0x60, 0xc018dff7a0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b526000, 0x15ee358, 0xc01afcb500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01afcb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01afcb500, 0x1181) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18244 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01acaa680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18245 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa1148, 0xc02193fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003098470, 0xc0135571a0, 0xc013557440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18278 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01394ae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18279 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa116f, 0xc020f2ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004116290, 0xc02033cd80, 0xc02033cde0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18866 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a4aea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18694 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016392d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18695 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016392e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18696 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa0d2c, 0xc00ca26ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f20410, 0xc0158ff500, 0xc0158ff560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17810 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010057200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17811 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xc0000a116d, 0xc020f2ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005530010, 0xc01c3fa780, 0xc01c3fac00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18246 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0030984b0, 0xc0030984b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01b27d000, 0x60, 0x7f94ee236258, 0x60, 0xc013557560, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b27d000, 0x15ee358, 0xc021699500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021699500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021699500, 0x1167) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18562 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010c1dd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18979 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0089843c0, 0xc0089843c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc003498000, 0x60, 0x7f94ee20ffe8, 0x60, 0xc01c059ce0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003498000, 0x15ee358, 0xc01b4d9500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b4d9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b4d9500, 0x117b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18500 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a6820, 0xc0017a6820, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc0218be000, 0x60, 0x7f94ee2247d8, 0x60, 0xc01b8a2e40, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0218be000, 0x15ee358, 0xc0218c2000, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0218c2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0218c2000, 0x11c5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17775 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000833e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17776 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0x5630000a113c, 0xc01ecf8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x56308d77c000, 0x56308d826000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003004140, 0xc01ae5c780, 0xc01ae5c960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19057 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00085a4c0, 0xc00085a4c0, 0x7f94810bdc20, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc019176000, 0x60, 0x7f94ee21f9c8, 0x60, 0xc020f0a300, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019176000, 0x15ee358, 0xc02140b500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02140b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02140b500, 0x11ac) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 17581 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000936010, 0xc000936010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc01e6ed000, 0x60, 0x7f94ee226bb8, 0x60, 0xc01c0da900, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e6ed000, 0x15ee358, 0xc01f651500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f651500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f651500, 0x11b0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18851 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0029278d0, 0xc0029278d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc02085a000, 0x60, 0x7f94ee20da68, 0x60, 0xc01af96f60, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02085a000, 0x15ee358, 0xc01d7caa80, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d7caa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d7caa80, 0x11b2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18915 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b771400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18916 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b771480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18917 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa10e8, 0xc01c7d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a6820, 0xc01b8a2ea0, 0xc01b8a2f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18582 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006435d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18583 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa041c, 0xc01ecf4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00105e500, 0xc01dc47140, 0xc01dc471a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18393 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00334c560, 0xc00334c560, 0x60, 0xc019e7f7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x203e638, 0x1416660, 0xc020281000, 0x60, 0x7f94ee232258, 0x60, 0xc019e7f7a0, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020281000, 0x15ee358, 0xc01e7d3500, 0x0, 0x15c34e0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e7d3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e7d3500, 0x116b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:380 +0x116 goroutine 18610 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00abf1e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18611 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc00019414c, 0x2013800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000194148) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc000194148) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000194148, 0xa1166, 0xc01316fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc000194120, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a96380, 0xc01ac9d080, 0xc01ac9d380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/plat